)]}'
{
  "log": [
    {
      "commit": "c7523a7c88db637d66841018532cb4b3ab6ab0a8",
      "tree": "cec08263a493831d43e17d4daa633e2a6b09480e",
      "parents": [
        "2f78d8e249973f1eeb88315e6444e616c60177ae",
        "b80fe1015be4e3c926d8eb4cc6a340fdd22a43e1"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 24 13:29:46 2012 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 24 13:29:46 2012 -0700"
      },
      "message": "Merge branch \u0027timers-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\nPull timer updates from Thomas Gleixner.\n\nVarious trivial conflict fixups in arch Kconfig due to addition of\nunrelated entries nearby.  And one slightly more subtle one for sparc32\n(new user of GENERIC_CLOCKEVENTS), fixed up as per Thomas.\n\n* \u0027timers-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (31 commits)\n  timekeeping: Fix a few minor newline issues.\n  time: remove obsolete declaration\n  ntp: Fix a stale comment and a few stray newlines.\n  ntp: Correct TAI offset during leap second\n  timers: Fixup the Kconfig consolidation fallout\n  x86: Use generic time config\n  unicore32: Use generic time config\n  um: Use generic time config\n  tile: Use generic time config\n  sparc: Use: generic time config\n  sh: Use generic time config\n  score: Use generic time config\n  s390: Use generic time config\n  openrisc: Use generic time config\n  powerpc: Use generic time config\n  mn10300: Use generic time config\n  mips: Use generic time config\n  microblaze: Use generic time config\n  m68k: Use generic time config\n  m32r: Use generic time config\n  ...\n"
    },
    {
      "commit": "644473e9c60c1ff4f6351fed637a6e5551e3dce7",
      "tree": "10316518bedc735a2c6552886658d69dfd9f1eb0",
      "parents": [
        "fb827ec68446c83e9e8754fa9b55aed27ecc4661",
        "4b06a81f1daee668fbd6de85557bfb36dd36078f"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed May 23 17:42:39 2012 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed May 23 17:42:39 2012 -0700"
      },
      "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace\n\nPull user namespace enhancements from Eric Biederman:\n \"This is a course correction for the user namespace, so that we can\n  reach an inexpensive, maintainable, and reasonably complete\n  implementation.\n\n  Highlights:\n   - Config guards make it impossible to enable the user namespace and\n     code that has not been converted to be user namespace safe.\n\n   - Use of the new kuid_t type ensures the if you somehow get past the\n     config guards the kernel will encounter type errors if you enable\n     user namespaces and attempt to compile in code whose permission\n     checks have not been updated to be user namespace safe.\n\n   - All uids from child user namespaces are mapped into the initial\n     user namespace before they are processed.  Removing the need to add\n     an additional check to see if the user namespace of the compared\n     uids remains the same.\n\n   - With the user namespaces compiled out the performance is as good or\n     better than it is today.\n\n   - For most operations absolutely nothing changes performance or\n     operationally with the user namespace enabled.\n\n   - The worst case performance I could come up with was timing 1\n     billion cache cold stat operations with the user namespace code\n     enabled.  This went from 156s to 164s on my laptop (or 156ns to\n     164ns per stat operation).\n\n   - (uid_t)-1 and (gid_t)-1 are reserved as an internal error value.\n     Most uid/gid setting system calls treat these value specially\n     anyway so attempting to use -1 as a uid would likely cause\n     entertaining failures in userspace.\n\n   - If setuid is called with a uid that can not be mapped setuid fails.\n     I have looked at sendmail, login, ssh and every other program I\n     could think of that would call setuid and they all check for and\n     handle the case where setuid fails.\n\n   - If stat or a similar system call is called from a context in which\n     we can not map a uid we lie and return overflowuid.  The LFS\n     experience suggests not lying and returning an error code might be\n     better, but the historical precedent with uids is different and I\n     can not think of anything that would break by lying about a uid we\n     can\u0027t map.\n\n   - Capabilities are localized to the current user namespace making it\n     safe to give the initial user in a user namespace all capabilities.\n\n  My git tree covers all of the modifications needed to convert the core\n  kernel and enough changes to make a system bootable to runlevel 1.\"\n\nFix up trivial conflicts due to nearby independent changes in fs/stat.c\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: (46 commits)\n  userns:  Silence silly gcc warning.\n  cred: use correct cred accessor with regards to rcu read lock\n  userns: Convert the move_pages, and migrate_pages permission checks to use uid_eq\n  userns: Convert cgroup permission checks to use uid_eq\n  userns: Convert tmpfs to use kuid and kgid where appropriate\n  userns: Convert sysfs to use kgid/kuid where appropriate\n  userns: Convert sysctl permission checks to use kuid and kgids.\n  userns: Convert proc to use kuid/kgid where appropriate\n  userns: Convert ext4 to user kuid/kgid where appropriate\n  userns: Convert ext3 to use kuid/kgid where appropriate\n  userns: Convert ext2 to use kuid/kgid where appropriate.\n  userns: Convert devpts to use kuid/kgid where appropriate\n  userns: Convert binary formats to use kuid/kgid where appropriate\n  userns: Add negative depends on entries to avoid building code that is userns unsafe\n  userns: signal remove unnecessary map_cred_ns\n  userns: Teach inode_capable to understand inodes whose uids map to other namespaces.\n  userns: Fail exec for suid and sgid binaries with ids outside our user namespace.\n  userns: Convert stat to return values mapped from kuids and kgids\n  userns: Convert user specfied uids and gids in chown into kuids and kgid\n  userns: Use uid_eq gid_eq helpers when comparing kuids and kgids in the vfs\n  ...\n"
    },
    {
      "commit": "269af9a1a08d368b46d72e74126564d04c354f7e",
      "tree": "f0f2a8dd54075edebbb728602822e2b7378588d0",
      "parents": [
        "8ca038dc10eec80f280d9d483f1835ac2763a787",
        "8b5ad472991796b2347464922c72de2ca5a028f3"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed May 23 10:44:35 2012 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed May 23 10:44:35 2012 -0700"
      },
      "message": "Merge branch \u0027x86-extable-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\nPull exception table generation updates from Ingo Molnar:\n \"The biggest change here is to allow the build-time sorting of the\n  exception table, to speed up booting.  This is achieved by the\n  architecture enabling BUILDTIME_EXTABLE_SORT.  This option is enabled\n  for x86 and MIPS currently.\n\n  On x86 a number of fixes and changes were needed to allow build-time\n  sorting of the exception table, in particular a relocation invariant\n  exception table format was needed.  This required the abstracting out\n  of exception table protocol and the removal of 20 years of accumulated\n  assumptions about the x86 exception table format.\n\n  While at it, this tree also cleans up various other aspects of\n  exception handling, such as early(er) exception handling for\n  rdmsr_safe() et al.\n\n  All in one, as the result of these changes the x86 exception code is\n  now pretty nice and modern.  As an added bonus any regressions in this\n  code will be early and violent crashes, so if you see any of those,\n  you\u0027ll know whom to blame!\"\n\nFix up trivial conflicts in arch/{mips,x86}/Kconfig files due to nearby\nmodifications of other core architecture options.\n\n* \u0027x86-extable-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (35 commits)\n  Revert \"x86, extable: Disable presorted exception table for now\"\n  scripts/sortextable: Handle relative entries, and other cleanups\n  x86, extable: Switch to relative exception table entries\n  x86, extable: Disable presorted exception table for now\n  x86, extable: Add _ASM_EXTABLE_EX() macro\n  x86, extable: Remove open-coded exception table entries in arch/x86/ia32/ia32entry.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/include/asm/xsave.h\n  x86, extable: Remove open-coded exception table entries in arch/x86/include/asm/kvm_host.h\n  x86, extable: Remove the now-unused __ASM_EX_SEC macros\n  x86, extable: Remove open-coded exception table entries in arch/x86/xen/xen-asm_32.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/um/checksum_32.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/lib/usercopy_32.c\n  x86, extable: Remove open-coded exception table entries in arch/x86/lib/putuser.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/lib/getuser.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/lib/csum-copy_64.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/lib/copy_user_nocache_64.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/lib/copy_user_64.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/lib/checksum_32.S\n  x86, extable: Remove open-coded exception table entries in arch/x86/kernel/test_rodata.c\n  x86, extable: Remove open-coded exception table entries in arch/x86/kernel/entry_64.S\n  ...\n"
    },
    {
      "commit": "2ff2b289a695807e291e1ed9f639d8a3ba5f4254",
      "tree": "e4b7f44e5cc1582ba2be8aeba221f4841f4c86a6",
      "parents": [
        "88d6ae8dc33af12fe1c7941b1fae2767374046fd",
        "73787190d04a34e6da745da893b3ae8bedde418f"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue May 22 18:18:55 2012 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue May 22 18:18:55 2012 -0700"
      },
      "message": "Merge branch \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\nPull perf changes from Ingo Molnar:\n \"Lots of changes:\n\n   - (much) improved assembly annotation support in perf report, with\n     jump visualization, searching, navigation, visual output\n     improvements and more.\n\n    - kernel support for AMD IBS PMU hardware features.  Notably \u0027perf\n      record -e cycles:p\u0027 and \u0027perf top -e cycles:p\u0027 should work without\n      skid now, like PEBS does on the Intel side, because it takes\n      advantage of IBS transparently.\n\n    - the libtracevents library: it is the first step towards unifying\n      tracing tooling and perf, and it also gives a tracing library for\n      external tools like powertop to rely on.\n\n    - infrastructure: various improvements and refactoring of the UI\n      modules and related code\n\n    - infrastructure: cleanup and simplification of the profiling\n      targets code (--uid, --pid, --tid, --cpu, --all-cpus, etc.)\n\n    - tons of robustness fixes all around\n\n    - various ftrace updates: speedups, cleanups, robustness\n      improvements.\n\n    - typing \u0027make\u0027 in tools/ will now give you a menu of projects to\n      build and a short help text to explain what each does.\n\n    - ... and lots of other changes I forgot to list.\n\n  The perf record make bzImage + perf report regression you reported\n  should be fixed.\"\n\n* \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (166 commits)\n  tracing: Remove kernel_lock annotations\n  tracing: Fix initial buffer_size_kb state\n  ring-buffer: Merge separate resize loops\n  perf evsel: Create events initially disabled -- again\n  perf tools: Split term type into value type and term type\n  perf hists: Fix callchain ip printf format\n  perf target: Add uses_mmap field\n  ftrace: Remove selecting FRAME_POINTER with FUNCTION_TRACER\n  ftrace/x86: Have x86 ftrace use the ftrace_modify_all_code()\n  ftrace: Make ftrace_modify_all_code() global for archs to use\n  ftrace: Return record ip addr for ftrace_location()\n  ftrace: Consolidate ftrace_location() and ftrace_text_reserved()\n  ftrace: Speed up search by skipping pages by address\n  ftrace: Remove extra helper functions\n  ftrace: Sort all function addresses, not just per page\n  tracing: change CPU ring buffer state from tracing_cpumask\n  tracing: Check return value of tracing_dentry_percpu()\n  ring-buffer: Reset head page before running self test\n  ring-buffer: Add integrity check at end of iter read\n  ring-buffer: Make addition of pages in ring buffer atomic\n  ...\n"
    },
    {
      "commit": "764e0da14fd7ac2d259d98d34ece0a87d32306c9",
      "tree": "3d1c3065ca2f140f065c15c0b9645703241c68e7",
      "parents": [
        "bdebaf80a02b854381fe212e0dac13c8c8edac57"
      ],
      "author": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Mon May 21 23:16:18 2012 +0200"
      },
      "committer": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Mon May 21 23:43:46 2012 +0200"
      },
      "message": "timers: Fixup the Kconfig consolidation fallout\n\nSigh, I missed to check which architecture Kconfig files actually\ninclude the core Kconfig file. There are a few which did not. So we\nbroke them.\n\nInstead of adding the includes to those, we are better off to move the\ninclude to init/Kconfig like we did already with irqs and others.\n\nThis does not change anything for the architectures using the old\nstyle periodic timer mode. It just solves the build wreckage there.\n\nFor those architectures which use the clock events infrastructure it\nmoves the include of the core Kconfig file to \"General setup\" which is\na way more logical place than having it at random locations specified\nby the architecture specific Kconfigs.\n\nReported-by: Ingo Molnar \u003cmingo@kernel.org\u003e\nCc: Anna-Maria Gleixner \u003canna-maria@glx-um.de\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n"
    },
    {
      "commit": "b38a86eb196d9402299919456fe3f28e490c76fa",
      "tree": "7e5527ceb26989c48342ab1660de117ccd159279",
      "parents": [
        "14a590c3f987977d7b09ec926481ee0238c08eee"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Mon Mar 12 15:48:24 2012 -0700"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:30 2012 -0700"
      },
      "message": "userns: Convert the move_pages, and migrate_pages permission checks to use uid_eq\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "14a590c3f987977d7b09ec926481ee0238c08eee",
      "tree": "b06a1f674d090abde07bbaca03f53fbe3f346609",
      "parents": [
        "8751e03958f2adbfba6a0f186f4c5797c950c22a"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Mon Mar 12 15:44:39 2012 -0700"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:30 2012 -0700"
      },
      "message": "userns: Convert cgroup permission checks to use uid_eq\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "8751e03958f2adbfba6a0f186f4c5797c950c22a",
      "tree": "6939a4769b4d96a81179f7fc8e1b04bb9d113695",
      "parents": [
        "ab27b91b9f1937ddb9e0eb0d0892728f852b48cf"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Feb 07 16:46:12 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:29 2012 -0700"
      },
      "message": "userns: Convert tmpfs to use kuid and kgid where appropriate\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "ab27b91b9f1937ddb9e0eb0d0892728f852b48cf",
      "tree": "399f8665e6a0c4e0780bea20437bd7834c672db7",
      "parents": [
        "091bd3ea4e7ff4da8509978b9be93dc9d8cf0680"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Feb 07 15:46:26 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:29 2012 -0700"
      },
      "message": "userns: Convert sysfs to use kgid/kuid where appropriate\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "091bd3ea4e7ff4da8509978b9be93dc9d8cf0680",
      "tree": "0f7eb15899232f24bd1432c5893f96c9ade788bc",
      "parents": [
        "dcb0f22282e680ee5202ab7574ce78beb3803a9f"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Mon Feb 13 18:02:50 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:28 2012 -0700"
      },
      "message": "userns: Convert sysctl permission checks to use kuid and kgids.\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "dcb0f22282e680ee5202ab7574ce78beb3803a9f",
      "tree": "dce64929607bc1cc79b08e9c207c27792988ff39",
      "parents": [
        "08cefc7ab839cf3ece44b8033968a4732eac06d8"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Thu Feb 09 08:48:21 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:28 2012 -0700"
      },
      "message": "userns: Convert proc to use kuid/kgid where appropriate\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "08cefc7ab839cf3ece44b8033968a4732eac06d8",
      "tree": "7264efb33cb3d1249f7be3a7ea6dd12d30c313c1",
      "parents": [
        "1523299d5817773e344d135d4b1c485f269400bc"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Feb 07 15:41:49 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:27 2012 -0700"
      },
      "message": "userns: Convert ext4 to user kuid/kgid where appropriate\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "1523299d5817773e344d135d4b1c485f269400bc",
      "tree": "eef0768f5418facb1d37dbe99f346b9d77223f9f",
      "parents": [
        "b8a9f9e183229d163d8ace855cbbb63c209fba3c"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Feb 07 15:41:24 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:27 2012 -0700"
      },
      "message": "userns: Convert ext3 to use kuid/kgid where appropriate\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "b8a9f9e183229d163d8ace855cbbb63c209fba3c",
      "tree": "bbc939ff827c9ec3220bc5c6177c9964d45cc1e6",
      "parents": [
        "f04c6ce2cfaff4b982a6c8ad37e07c14379c111c"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Feb 07 15:39:12 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:26 2012 -0700"
      },
      "message": "userns: Convert ext2 to use kuid/kgid where appropriate.\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "f04c6ce2cfaff4b982a6c8ad37e07c14379c111c",
      "tree": "f942286f4d8af718236b73f91cc053e92c424266",
      "parents": [
        "ebc887b278944fc478ab31a4be8ba0cae5fe4f48"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Feb 07 16:22:56 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:26 2012 -0700"
      },
      "message": "userns: Convert devpts to use kuid/kgid where appropriate\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "ebc887b278944fc478ab31a4be8ba0cae5fe4f48",
      "tree": "47dc4e0d9e876ade642ebe08fe8641075faab6ae",
      "parents": [
        "e1c972b681bf118fcedb9fe2ed7a73de983aa5ef"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Feb 07 18:36:10 2012 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:25 2012 -0700"
      },
      "message": "userns: Convert binary formats to use kuid/kgid where appropriate\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "e1c972b681bf118fcedb9fe2ed7a73de983aa5ef",
      "tree": "f70977f288b70620ebf3ef339c40b79c09095a36",
      "parents": [
        "54ba47edac90091d42e5f97516cad56953576a5a"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Sat Apr 21 04:09:01 2012 -0700"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue May 15 14:59:25 2012 -0700"
      },
      "message": "userns: Add negative depends on entries to avoid building code that is userns unsafe\n\nAdd a new internal Kconfig option UIDGID_CONVERTED that is true when the selected\nKconfig options have been converted to be user namespace safe, and guard\nUSER_NS and guard the UIDGID_STRICT_TYPE_CHECK options with it.\n\nThis keeps innocent kernel users from having the choice to enable\nthe user namespace in the cases where it is known not to work.\n\nMost of the rest of the conversions are simple and straight forward but\ntheir sheer number means it is good not to count on having them all done\nand reviwed before thinking of merging this code.\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "392d65a9adbe2f09707d2de27110dafb9c8dc08b",
      "tree": "413412af5991cbc6489ecaca5e615bedbd3d0b41",
      "parents": [
        "33b07b8be7f0e1e8e4184e3473d71f174e4b0641"
      ],
      "author": {
        "name": "Robert Richter",
        "email": "robert.richter@amd.com",
        "time": "Thu Apr 05 18:24:44 2012 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@kernel.org",
        "time": "Thu Apr 26 13:52:52 2012 +0200"
      },
      "message": "perf: Remove PERF_COUNTERS config option\n\nRenaming remaining PERF_COUNTERS options into PERF_EVENTS.\n\nThink we can get rid of PERF_COUNTERS now.\n\nSigned-off-by: Robert Richter \u003crobert.richter@amd.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/1333643084-26776-5-git-send-email-robert.richter@amd.com\nSigned-off-by: Ingo Molnar \u003cmingo@kernel.org\u003e\n"
    },
    {
      "commit": "8932a63d5edb02f714d50c26583152fe0a97a69c",
      "tree": "ec71159908f1a78eb21e736d284ffe7ed7584b6c",
      "parents": [
        "d8169d4c369e8aa2fda10df705a4957331b5a4db"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Thu Apr 19 12:20:14 2012 -0700"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Tue Apr 24 20:54:52 2012 -0700"
      },
      "message": "rcu: Reduce cache-miss initialization latencies for large systems\n\nCommit #0209f649 (rcu: limit rcu_node leaf-level fanout) set an upper\nlimit of 16 on the leaf-level fanout for the rcu_node tree.  This was\nneeded to reduce lock contention that was induced by the synchronization\nof scheduling-clock interrupts, which was in turn needed to improve\nenergy efficiency for moderate-sized lightly loaded servers.\n\nHowever, reducing the leaf-level fanout means that there are more\nleaf-level rcu_node structures in the tree, which in turn means that\nRCU\u0027s grace-period initialization incurs more cache misses.  This is\nnot a problem on moderate-sized servers with only a few tens of CPUs,\nbut becomes a major source of real-time latency spikes on systems with\nmany hundreds of CPUs.  In addition, the workloads running on these large\nsystems tend to be CPU-bound, which eliminates the energy-efficiency\nadvantages of synchronizing scheduling-clock interrupts.  Therefore,\nthese systems need maximal values for the rcu_node leaf-level fanout.\n\nThis commit addresses this problem by introducing a new kernel parameter\nnamed RCU_FANOUT_LEAF that directly controls the leaf-level fanout.\nThis parameter defaults to 16 to handle the common case of a moderate\nsized lightly loaded servers, but may be set higher on larger systems.\n\nReported-by: Mike Galbraith \u003cefault@gmx.de\u003e\nReported-by: Dimitri Sivanich \u003csivanich@sgi.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "c9336643e1440f4dfc89ad4ac6185813619abb8c",
      "tree": "1a32e3f08548a4b55cd2ec93b240c11a361e74ca",
      "parents": [
        "f88022a4f650ac1778cafcc17d2e522283bdf590"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paul.mckenney@linaro.org",
        "time": "Wed Apr 18 16:20:18 2012 -0700"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Tue Apr 24 20:54:50 2012 -0700"
      },
      "message": "rcu: Clarify help text for RCU_BOOST_PRIO\n\nThe old text confused real-time applications with real-time threads, so\nthat you pretty much needed to understand how this kernel configuration\nparameter worked to understand the help text.  This commit therefore\nattempts to make the help text human-readable.\n\nReported-by: Jörn Engel \u003cjoern@purestorage.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaul.mckenney@linaro.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "1dbdc6f177c627ae462752c80a5c7f3b06a7f92a",
      "tree": "935aacf3b5955d36adf87197738c798d8d4341b4",
      "parents": [
        "d219e2e86a407035303b987e4184ca0b1de53257"
      ],
      "author": {
        "name": "David Daney",
        "email": "david.daney@cavium.com",
        "time": "Thu Apr 19 14:59:57 2012 -0700"
      },
      "committer": {
        "name": "H. Peter Anvin",
        "email": "hpa@linux.intel.com",
        "time": "Thu Apr 19 15:06:56 2012 -0700"
      },
      "message": "kbuild/extable: Hook up sortextable into the build system.\n\nDefine a config variable BUILDTIME_EXTABLE_SORT to control build time\nsorting of the kernel\u0027s exception table.\n\nPatch Makefile to do the sorting when BUILDTIME_EXTABLE_SORT is\nselected.\n\nSigned-off-by: David Daney \u003cdavid.daney@cavium.com\u003e\nLink: http://lkml.kernel.org/r/1334872799-14589-4-git-send-email-ddaney.cavm@gmail.com\nSigned-off-by: H. Peter Anvin \u003chpa@linux.intel.com\u003e\n"
    },
    {
      "commit": "5673a94c14574d7c6495c320c6b0e480673d54bd",
      "tree": "bb715a6551732475aaa6870f08da8d49529ee82d",
      "parents": [
        "7a4e7408c5cadb240e068a662251754a562355e3"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Thu Nov 17 10:23:55 2011 -0800"
      },
      "committer": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Sat Apr 07 17:11:01 2012 -0700"
      },
      "message": "userns: Add a Kconfig option to enforce strict kuid and kgid type checks\n\nMake it possible to easily switch between strong mandatory\ntype checks and relaxed type checks so that the code can\neasily be tested with the type checks and then built\nwith the strong type checks disabled so the resulting\ncode can be used.\n\nRequire strong mandatory type checks when enabling the user namespace.\nIt is very simple to make a typo and use the wrong type allowing\nconversions to/from userspace values to be bypassed by accident,\nthe strong type checks prevent this.\n\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n"
    },
    {
      "commit": "5f054e31c63be774bf1ce252f20d56012a00f8a5",
      "tree": "c10cf544a46e55cbf9d0b978e61327bb256c4bae",
      "parents": [
        "88d8cd52bc9dd7696617b31ea91263d6c47f22e4"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Thu Mar 29 15:38:31 2012 +1030"
      },
      "committer": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Thu Mar 29 15:38:31 2012 +1030"
      },
      "message": "documentation: remove references to cpu_*_map.\n\nThis has been obsolescent for a while, fix documentation and\nmisc comments.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n"
    },
    {
      "commit": "5c8806a037ad4f53259146060b32600566475e29",
      "tree": "72537f97d6af9e826f3872b20872b575eebb099a",
      "parents": [
        "486e259340fc4c60474f2c14703e3b3634bb58ca"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paul.mckenney@linaro.org",
        "time": "Fri Jan 06 15:10:44 2012 -0800"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Tue Feb 21 09:03:26 2012 -0800"
      },
      "message": "rcu: Move RCU_TRACE to lib/Kconfig.debug\n\nThe RCU_TRACE kernel parameter has always been intended for debugging,\nnot for production use.  Formalize this by moving RCU_TRACE from\ninit/Kconfig to lib/Kconfig.debug.\n\nSigned-off-by: Paul E. McKenney \u003cpaul.mckenney@linaro.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "f429ee3b808118591d1f3cdf3c0d0793911a5677",
      "tree": "96d848f5f677d96758ecd2aee5eb6931b75bf218",
      "parents": [
        "22b4eb5e3174efb49791c62823d0cccc35394c36",
        "c158a35c8a681cf68d36f22f058f9f5466386c71"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jan 17 16:06:51 2012 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jan 17 16:41:31 2012 -0800"
      },
      "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit: (29 commits)\n  audit: no leading space in audit_log_d_path prefix\n  audit: treat s_id as an untrusted string\n  audit: fix signedness bug in audit_log_execve_info()\n  audit: comparison on interprocess fields\n  audit: implement all object interfield comparisons\n  audit: allow interfield comparison between gid and ogid\n  audit: complex interfield comparison helper\n  audit: allow interfield comparison in audit rules\n  Kernel: Audit Support For The ARM Platform\n  audit: do not call audit_getname on error\n  audit: only allow tasks to set their loginuid if it is -1\n  audit: remove task argument to audit_set_loginuid\n  audit: allow audit matching on inode gid\n  audit: allow matching on obj_uid\n  audit: remove audit_finish_fork as it can\u0027t be called\n  audit: reject entry,always rules\n  audit: inline audit_free to simplify the look of generic code\n  audit: drop audit_set_macxattr as it doesn\u0027t do anything\n  audit: inline checks for not needing to collect aux records\n  audit: drop some potentially inadvisable likely notations\n  ...\n\nUse evil merge to fix up grammar mistakes in Kconfig file.\n\nBad speling and horrible grammar (and copious swearing) is to be\nexpected, but let\u0027s keep it to commit messages and comments, rather than\nexpose it to users in config help texts or printouts.\n"
    },
    {
      "commit": "29ef73b7a823b77a7cd0bdd7d7cded3fb6c2587b",
      "tree": "4edfccf0b4d2b24c8e6069113eb69bb8c7a9b037",
      "parents": [
        "4043cde8ecf7f7d880eb1133c201a3d392fd68c3"
      ],
      "author": {
        "name": "Nathaniel Husted",
        "email": "nhusted@gmail.com",
        "time": "Tue Jan 03 14:23:09 2012 -0500"
      },
      "committer": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Tue Jan 17 16:17:01 2012 -0500"
      },
      "message": "Kernel: Audit Support For The ARM Platform\n\nThis patch provides functionality to audit system call events on the\nARM platform. The implementation was based off the structure of the\nMIPS platform and information in this\n(http://lists.fedoraproject.org/pipermail/arm/2009-October/000382.html)\nmailing list thread. The required audit_syscall_exit and\naudit_syscall_entry checks were added to ptrace using the standard\nregisters for system call values (r0 through r3). A thread information\nflag was added for auditing (TIF_SYSCALL_AUDIT) and a meta-flag was\nadded (_TIF_SYSCALL_WORK) to simplify modifications to the syscall\nentry/exit. Now, if either the TRACE flag is set or the AUDIT flag is\nset, the syscall_trace function will be executed. The prober changes\nwere made to Kconfig to allow CONFIG_AUDITSYSCALL to be enabled.\n\nDue to platform availability limitations, this patch was only tested\non the Android platform running the modified \"android-goldfish-2.6.29\"\nkernel. A test compile was performed using Code Sourcery\u0027s\ncross-compilation toolset and the current linux-3.0 stable kernel. The\nchanges compile without error. I\u0027m hoping, due to the simple modifications,\nthe patch is \"obviously correct\".\n\nSigned-off-by: Nathaniel Husted \u003cnhusted@gmail.com\u003e\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\n"
    },
    {
      "commit": "633b45454503489209b0d9a45f9e3cd1b852c614",
      "tree": "591363d3be6b773f872b979727d4ac1a9691ec82",
      "parents": [
        "0a300be6d5be8f66cd96609334710c268d0bfdce"
      ],
      "author": {
        "name": "Eric Paris",
        "email": "eparis@redhat.com",
        "time": "Tue Jan 03 14:23:08 2012 -0500"
      },
      "committer": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Tue Jan 17 16:17:00 2012 -0500"
      },
      "message": "audit: only allow tasks to set their loginuid if it is -1\n\nAt the moment we allow tasks to set their loginuid if they have\nCAP_AUDIT_CONTROL.  In reality we want tasks to set the loginuid when they\nlog in and it be impossible to ever reset.  We had to make it mutable even\nafter it was once set (with the CAP) because on update and admin might have\nto restart sshd.  Now sshd would get his loginuid and the next user which\nlogged in using ssh would not be able to set his loginuid.\n\nSystemd has changed how userspace works and allowed us to make the kernel\nwork the way it should.  With systemd users (even admins) are not supposed\nto restart services directly.  The system will restart the service for\nthem.  Thus since systemd is going to loginuid\u003d\u003d-1, sshd would get -1, and\nsshd would be allowed to set a new loginuid without special permissions.\n\nIf an admin in this system were to manually start an sshd he is inserting\nhimself into the system chain of trust and thus, logically, it\u0027s his\nloginuid that should be used!  Since we have old systems I make this a\nKconfig option.\n\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\n"
    },
    {
      "commit": "067bce1a06c1f84146f873a598cd7c3a28eee1d5",
      "tree": "91b4a7e52e1ed8136ea80f7c1d0cc437f93e3d30",
      "parents": [
        "85bbddc37b2bf947a577d572b1c4c23bf829217f"
      ],
      "author": {
        "name": "Cyrill Gorcunov",
        "email": "gorcunov@openvz.org",
        "time": "Thu Jan 12 17:20:49 2012 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jan 12 20:13:12 2012 -0800"
      },
      "message": "c/r: introduce CHECKPOINT_RESTORE symbol\n\nFor checkpoint/restore we need auxilary features being compiled into the\nkernel, such as additional prctl codes, /proc/\u003cpid\u003e/map_files and etc...\nbut same time these features are not mandatory for a regular kernel so\nCHECKPOINT_RESTORE config symbol should bring a way to disable them all at\nonce if one wish to get rid of additional functionality.\n\nSigned-off-by: Cyrill Gorcunov \u003cgorcunov@openvz.org\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Andrew Vagin \u003cavagin@openvz.org\u003e\nCc: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nCc: Vasiliy Kulikov \u003csegoon@openwall.com\u003e\nReviewed-by: Kees Cook \u003ckeescook@chromium.org\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "b8bf17d311c875de02550d5ce2af66588734159a",
      "tree": "82d829df77f3eb506d10928fd633a8a6e5685082",
      "parents": [
        "9fc5c3e3237e02a94f41cd1d2b4291593d29791d",
        "bced76aeaca03b45e3b4bdb868cada328e497847"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Jan 11 22:52:48 2012 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Jan 11 22:52:48 2012 -0800"
      },
      "message": "Merge branch \u0027sched-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027sched-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n  sched: Fix lockup by limiting load-balance retries on lock-break\n  sched: Fix CONFIG_CGROUP_SCHED dependency\n  sched: Remove empty #ifdefs\n"
    },
    {
      "commit": "6db9dc150eabce7053c8df2a2146aa0d6748ec42",
      "tree": "6f5851a52cc32cf17d160858b6d2227efe3b3495",
      "parents": [
        "9b9fb610f6800e0db46cccd8618dd7e609c9bb5a"
      ],
      "author": {
        "name": "Fabio Estevam",
        "email": "festevam@gmail.com",
        "time": "Tue Jan 10 08:46:23 2012 -0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Jan 10 13:44:50 2012 +0100"
      },
      "message": "sched: Fix CONFIG_CGROUP_SCHED dependency\n\nThe dependency bug was pointed out by this build warning:\n\n warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS \u0026\u0026 EXPERIMENTAL)\n\nSigned-off-by: Fabio Estevam \u003cfabio.estevam@freescale.com\u003e\nCc: a.p.zijlstra@chello.nl\nCc: Fabio Estevam \u003cfestevam@gmail.com\u003e\nLink: http://lkml.kernel.org/r/1326192383-5113-1-git-send-email-festevam@gmail.com\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "9753dfe19a85e7e45a34a56f4cb2048bb4f50e27",
      "tree": "c017a1b4a70b8447c71b01d8b320e071546b5c9d",
      "parents": [
        "edf7c8148ec40c0fd27c0ef3f688defcc65e3913",
        "9f42f126154786e6e76df513004800c8c633f020"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jan 06 17:22:09 2012 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jan 06 17:22:09 2012 -0800"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1958 commits)\n  net: pack skb_shared_info more efficiently\n  net_sched: red: split red_parms into parms and vars\n  net_sched: sfq: extend limits\n  cnic: Improve error recovery on bnx2x devices\n  cnic: Re-init dev-\u003estats_addr after chip reset\n  net_sched: Bug in netem reordering\n  bna: fix sparse warnings/errors\n  bna: make ethtool_ops and strings const\n  xgmac: cleanups\n  net: make ethtool_ops const\n  vmxnet3\" make ethtool ops const\n  xen-netback: make ops structs const\n  virtio_net: Pass gfp flags when allocating rx buffers.\n  ixgbe: FCoE: Add support for ndo_get_fcoe_hbainfo() call\n  netdev: FCoE: Add new ndo_get_fcoe_hbainfo() call\n  igb: reset PHY after recovering from PHY power down\n  igb: add basic runtime PM support\n  igb: Add support for byte queue limits.\n  e1000: cleanup CE4100 MDIO registers access\n  e1000: unmap ce4100_gbe_mdio_base_virt in e1000_remove\n  ...\n"
    },
    {
      "commit": "e5671dfae59b165e2adfd4dfbdeab11ac8db5bda",
      "tree": "daf5570e8da71934970daa4b2044c6f13ee98f9d",
      "parents": [
        "08e34eb14fe4cfd934b5c169a7682a969457c4ea"
      ],
      "author": {
        "name": "Glauber Costa",
        "email": "glommer@parallels.com",
        "time": "Sun Dec 11 21:47:01 2011 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Mon Dec 12 19:03:55 2011 -0500"
      },
      "message": "Basic kernel memory functionality for the Memory Controller\n\nThis patch lays down the foundation for the kernel memory component\nof the Memory Controller.\n\nAs of today, I am only laying down the following files:\n\n * memory.independent_kmem_limit\n * memory.kmem.limit_in_bytes (currently ignored)\n * memory.kmem.usage_in_bytes (always zero)\n\nSigned-off-by: Glauber Costa \u003cglommer@parallels.com\u003e\nCC: Kirill A. Shutemov \u003ckirill@shutemov.name\u003e\nCC: Paul Menage \u003cpaul@paulmenage.org\u003e\nCC: Greg Thelen \u003cgthelen@google.com\u003e\nCC: Johannes Weiner \u003cjweiner@redhat.com\u003e\nCC: Michal Hocko \u003cmhocko@suse.cz\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "b807fbff3102bcac76ed9157d834dc20bb3d133b",
      "tree": "a47a67bc636debb60b58ef1859d5282ebec244cd",
      "parents": [
        "11dbaa8cb79a6e4a234a134898436f717a663f01"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paul.mckenney@linaro.org",
        "time": "Thu Nov 03 14:56:12 2011 -0700"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Sun Dec 11 10:31:45 2011 -0800"
      },
      "message": "rcu: Permit RCU_FAST_NO_HZ to be used by TREE_PREEMPT_RCU\n\nThe new implementation of RCU_FAST_NO_HZ is compatible with preemptible\nRCU, so this commit removes the Kconfig restriction that previously\nprohibited this.\n\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nReviewed-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\n"
    },
    {
      "commit": "c736de60aed869df8a9aba512cdaf89e32545b00",
      "tree": "09397ad20f12fd5d97b1e4e6b46df617b0971982",
      "parents": [
        "f1ecf06854a66ee663f4d4cf029c78cd62a15e04"
      ],
      "author": {
        "name": "WANG Cong",
        "email": "amwang@redhat.com",
        "time": "Wed Nov 02 13:39:25 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Nov 02 16:07:02 2011 -0700"
      },
      "message": "sysctl: make CONFIG_SYSCTL_SYSCALL default to n\n\nWhen I tried to send a patch to remove it, Andi told me we still need to\nkeep compabitlies for old libc, so we can\u0027t remove this completely.  Then\njust make it default to n and remove the doc from\nfeature-removal-schedule.txt.\n\nSigned-off-by: WANG Cong \u003camwang@redhat.com\u003e\nCc: Eric Biederman \u003cebiederm@xmission.com\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "8a4a8918ed6e4a361f4df19f199bbc2d0a89a46c",
      "tree": "d76974986aaaa8549baf2d6a106fa6cb60d64b88",
      "parents": [
        "8686a0e200419322654a75155e2e6f80346a1297",
        "540f41edc15473ca3b2876de72646546ae101374"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 26 17:08:43 2011 +0200"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 26 17:08:43 2011 +0200"
      },
      "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits)\n  llist: Add back llist_add_batch() and llist_del_first() prototypes\n  sched: Don\u0027t use tasklist_lock for debug prints\n  sched: Warn on rt throttling\n  sched: Unify the -\u003ecpus_allowed mask copy\n  sched: Wrap scheduler p-\u003ecpus_allowed access\n  sched: Request for idle balance during nohz idle load balance\n  sched: Use resched IPI to kick off the nohz idle balance\n  sched: Fix idle_cpu()\n  llist: Remove cpu_relax() usage in cmpxchg loops\n  sched: Convert to struct llist\n  llist: Add llist_next()\n  irq_work: Use llist in the struct irq_work logic\n  llist: Return whether list is empty before adding in llist_add()\n  llist: Move cpu_relax() to after the cmpxchg()\n  llist: Remove the platform-dependent NMI checks\n  llist: Make some llist functions inline\n  sched, tracing: Show PREEMPT_ACTIVE state in trace_sched_switch\n  sched: Remove redundant test in check_preempt_tick()\n  sched: Add documentation for bandwidth control\n  sched: Return unused runtime on group dequeue\n  ...\n"
    },
    {
      "commit": "8008e129dc90ff4f7a56cb033d6bd042afe3ed52",
      "tree": "b9ecf70a2fe6eb1f64368ada9f45af62f0cae519",
      "parents": [
        "b15a2e7d16cc6f6082d8c6a85349e48588763ffc"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Wed Jun 08 16:31:33 2011 -0700"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Wed Sep 28 21:36:45 2011 -0700"
      },
      "message": "rcu: Drive configuration directly from SMP and PREEMPT\n\nThis commit eliminates the possibility of running TREE_PREEMPT_RCU\nwhen SMP\u003dn and of running TINY_RCU when PREEMPT\u003dy.  People who really\nwant these combinations can hand-edit init/Kconfig, but eliminating\nthem as choices for production systems reduces the amount of testing\nrequired.  It will also allow cutting out a few #ifdefs.\n\nNote that running TREE_RCU and TINY_RCU on single-CPU systems using\nSMP-built kernels is still supported.\n\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "ab84d31e15502fb626169ba2663381e34bf965b2",
      "tree": "658ce7caa6199aa74c5feea92ec8d3e9a2cb4296",
      "parents": [
        "953bfcd10e6f3697233e8e5128c611d275da39c1"
      ],
      "author": {
        "name": "Paul Turner",
        "email": "pjt@google.com",
        "time": "Thu Jul 21 09:43:28 2011 -0700"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Aug 14 12:03:20 2011 +0200"
      },
      "message": "sched: Introduce primitives to account for CFS bandwidth tracking\n\nIn this patch we introduce the notion of CFS bandwidth, partitioned into\nglobally unassigned bandwidth, and locally claimed bandwidth.\n\n - The global bandwidth is per task_group, it represents a pool of unclaimed\n   bandwidth that cfs_rqs can allocate from.\n - The local bandwidth is tracked per-cfs_rq, this represents allotments from\n   the global pool bandwidth assigned to a specific cpu.\n\nBandwidth is managed via cgroupfs, adding two new interfaces to the cpu subsystem:\n - cpu.cfs_period_us : the bandwidth period in usecs\n - cpu.cfs_quota_us : the cpu bandwidth (in usecs) that this tg will be allowed\n   to consume over period above.\n\nSigned-off-by: Paul Turner \u003cpjt@google.com\u003e\nSigned-off-by: Nikhil Rao \u003cncrao@google.com\u003e\nSigned-off-by: Bharata B Rao \u003cbharata@linux.vnet.ibm.com\u003e\nReviewed-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/20110721184756.972636699@google.com\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "00a66d2974485d7d95d61d5772142b2a2231ed2a",
      "tree": "14d5ca10dfc641594e7109902cdabb4a3c408d98",
      "parents": [
        "dd78553b5e7a0b34c0b60478d04ee16d8d8f4fa7"
      ],
      "author": {
        "name": "WANG Cong",
        "email": "xiyou.wangcong@gmail.com",
        "time": "Mon Jul 25 17:12:12 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Jul 25 20:57:09 2011 -0700"
      },
      "message": "mm: remove the leftovers of noswapaccount\n\nIn commit a2c8990aed5ab (\"memsw: remove noswapaccount kernel parameter\"),\nMichal forgot to remove some left pieces of noswapaccount in the tree,\nthis patch removes them all.\n\nSigned-off-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nAcked-by: Michal Hocko \u003cmhocko@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "c0c463d34adf0c150e5e24fa412fa23f3f7ddc27",
      "tree": "dfdf2ee7c6bb6662e8aa750c9145618085b092fd",
      "parents": [
        "e72542191cbba4cf7fda21cb22e26b42d7415daf",
        "a03fc8c375511b6ab43184ab191af3218a919646",
        "f505c553dbe24b18a8590eb0eb5890a839acd0c3",
        "a7de915383a6d5c05663f9badbd10d5a87bc1586",
        "08a4a43fc407d780bdde36d98f89c0dbb2a6be6b"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Jul 23 10:33:08 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Jul 23 10:33:08 2011 -0700"
      },
      "message": "Merge branches \u0027x86-urgent-for-linus\u0027, \u0027core-debug-for-linus\u0027, \u0027irq-core-for-linus\u0027 and \u0027perf-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  um: Make rwsem.S depend on CONFIG_RWSEM_XCHGADD_ALGORITHM\n\n* \u0027core-debug-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  debug: Make CONFIG_EXPERT select CONFIG_DEBUG_KERNEL to unhide debug options\n\n* \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  genirq: Remove unused CHECK_IRQ_PER_CPU()\n\n* \u0027perf-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  perf tools, x86: Fix 32-bit compile on 64-bit system\n"
    },
    {
      "commit": "a99a7d1436f9375662f35ccac8f1a1e1b0302a11",
      "tree": "0b3f411f6b1c4256063cf1d53773110f5a5f7482",
      "parents": [
        "bdc7ccfc0631797636837b10df7f87bc1e2e4ae3",
        "ded7c1ee9799fe0ca725b459f151402e3ca4d12b"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jul 22 16:51:56 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Jul 22 16:51:56 2011 -0700"
      },
      "message": "Merge branch \u0027timers-cleanup-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-cleanup-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  mips: Fix i8253 clockevent fallout\n  i8253: Cleanup outb/inb magic\n  arm: Footbridge: Use common i8253 clockevent\n  mips: Use common i8253 clockevent\n  x86: Use common i8253 clockevent\n  i8253: Create common clockevent implementation\n  i8253: Export i8253_lock unconditionally\n  pcpskr: MIPS: Make config dependencies finer grained\n  pcspkr: Cleanup Kconfig dependencies\n  i8253: Move remaining content and delete asm/i8253.h\n  i8253: Consolidate definitions of PIT_LATCH\n  x86: i8253: Consolidate definitions of global_clock_event\n  i8253: Alpha, PowerPC: Remove unused asm/8253pit.h\n  alpha: i8253: Cleanup remaining users of i8253pit.h\n  i8253: Remove I8253_LOCK config\n  i8253: Make pcsp sound driver use the shared i8253_lock\n  i8253: Make pcspkr input driver use the shared i8253_lock\n  i8253: Consolidate all kernel definitions of i8253_lock\n  i8253: Unify all kernel declarations of i8253_lock\n  i8253: Create linux/i8253.h and use it in all 8253 related files\n"
    },
    {
      "commit": "d2c32258798f813dc2be6cbc32f78aa5ac5cb205",
      "tree": "e44c0d0feeaa52fe7d7b02ed343f7f5b671c372a",
      "parents": [
        "b0461a44a2f1fc052fc949ae19c3a5d684627b09"
      ],
      "author": {
        "name": "Josh Triplett",
        "email": "josh@joshtriplett.org",
        "time": "Wed Jun 15 15:08:47 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Jun 15 20:04:01 2011 -0700"
      },
      "message": "gcov: disable CONFIG_CONSTRUCTORS when not needed by CONFIG_GCOV_KERNEL\n\nCONFIG_CONSTRUCTORS controls support for running constructor functions at\nkernel init time.  According to commit b99b87f70c7785ab (\"kernel:\nconstructor support\"), gcov (CONFIG_GCOV_KERNEL) needs this.  However,\nCONFIG_CONSTRUCTORS currently defaults to y, with no option to disable it,\nand CONFIG_GCOV_KERNEL depends on it.  Instead, default it to n and have\nCONFIG_GCOV_KERNEL select it, so that the normal case of\nCONFIG_GCOV_KERNEL\u003dn will result in CONFIG_CONSTRUCTORS\u003dn.\n\nObserved in the short list of \u003dy values in a minimal kernel configuration.\n\nSigned-off-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\nAcked-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nAcked-by: Peter Oberparleiter \u003cpeter.oberparleiter@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "bd5dc17be87b3a3073d50b23802647db3ae3fa8e",
      "tree": "b8abfc57e4282d943bb2bb21762a868efa29bd20",
      "parents": [
        "ca39599c633fb02aceac31a7e67563612e4fe347"
      ],
      "author": {
        "name": "Josh Triplett",
        "email": "josh@joshtriplett.org",
        "time": "Wed Jun 15 15:08:28 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Jun 15 20:04:00 2011 -0700"
      },
      "message": "uts: make default hostname configurable, rather than always using \"(none)\"\n\nThe \"hostname\" tool falls back to setting the hostname to \"localhost\" if\n/etc/hostname does not exist.  Distribution init scripts have the same\nfallback.  However, if userspace never calls sethostname, such as when\nbooting with init\u003d/bin/sh, or otherwise booting a minimal system without\nthe usual init scripts, the default hostname of \"(none)\" remains,\nunhelpfully appearing in various places such as prompts (\"root@(none):~#\")\nand logs.  Furthermore, \"(none)\" doesn\u0027t typically resolve to anything\nuseful.\n\nMake the default hostname configurable.  This removes the need for the\nstandard fallback, provides a useful default for systems that never call\nsethostname, and makes minimal systems that much more useful with less\nconfiguration.  Distributions could choose to use \"localhost\" here to\navoid the fallback, while embedded systems may wish to use a specific\ntarget hostname.\n\nSigned-off-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\nAcked-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nAcked-by: David Miller \u003cdavem@davemloft.net\u003e\nCc: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Kel Modderman \u003ckel@otaku42.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "8761f1ab717cac0616f8cf7ec589ae021c739113",
      "tree": "d5048d8a798849ec129ea63b261a7ae829e1ce10",
      "parents": [
        "850492760cfd38d14d64a5fc6d636091464f755e"
      ],
      "author": {
        "name": "Ralf Baechle",
        "email": "ralf@linux-mips.org",
        "time": "Wed Jun 01 19:05:09 2011 +0100"
      },
      "committer": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Thu Jun 09 15:01:41 2011 +0200"
      },
      "message": "pcspkr: Cleanup Kconfig dependencies\n\nLenghty lists of the kind \"depends on ARCH1 || ARCH2 ... || ARCH123\" are\nusually either wrong or too coarse grained.  Or plain an ugly sin.\n\n[ tglx: Fixed up amigaone ]\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Matt Turner \u003cmattst88@gmail.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: linux-alpha@vger.kernel.org\nCc: linux-mips@linux-mips.org\nCc: linuxppc-dev@lists.ozlabs.org\nCc: Gerhard Pircher \u003cgerhard_pircher@gmx.net\u003e\nLink: http://lkml.kernel.org/r/20110601180610.984881988@duck.linux-mips.net\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n\n"
    },
    {
      "commit": "15f304b664c0d0a3e76ed3a9ce3615a86908babe",
      "tree": "5203cc0ce3981a7055003e04dc7d9aab56457e48",
      "parents": [
        "cb2455aa274b780802c593fecf115240a655d809"
      ],
      "author": {
        "name": "Ralf Baechle",
        "email": "ralf@linux-mips.org",
        "time": "Wed Jun 01 19:04:59 2011 +0100"
      },
      "committer": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Thu Jun 09 15:01:38 2011 +0200"
      },
      "message": "i8253: Consolidate all kernel definitions of i8253_lock\n\nMove them to drivers/clocksource/i8253.c and remove the\nimplementations in arch/\n\n[ tglx: Avoid the extra file in lib - folded arch patches in. The\n  export will become conditional in a later step ]\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nLink: http://lkml.kernel.org/r/20110601180610.221426078@duck.linux-mips.net\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n\n"
    },
    {
      "commit": "f505c553dbe24b18a8590eb0eb5890a839acd0c3",
      "tree": "91e2b13e8c904856cbfbae915579cb755c13ad6a",
      "parents": [
        "59c5f46fbe01a00eedf54a23789634438bb80603"
      ],
      "author": {
        "name": "Josh Triplett",
        "email": "josh@joshtriplett.org",
        "time": "Sun Jun 05 18:23:58 2011 -0700"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Jun 07 00:05:15 2011 +0200"
      },
      "message": "debug: Make CONFIG_EXPERT select CONFIG_DEBUG_KERNEL to unhide debug options\n\nSeveral debugging options currently default to y, such as\nCONFIG_DEBUG_BUGVERBOSE and CONFIG_DEBUG_RODATA.  Embedded users\nmight want to turn those options off to save space; however,\nturning them off requires turning on CONFIG_DEBUG_KERNEL to\nunhide them.  Since CONFIG_DEBUG_KERNEL exists specifically to\nunhide debugging options, and CONFIG_EXPERT exists specifically\nto unhide options potentially needed by experts and/or embedded\nusers, make CONFIG_EXPERT automatically imply\nCONFIG_DEBUG_KERNEL.\n\nSigned-off-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\nAcked-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nLink: http://lkml.kernel.org/r/20110606012358.GA1909@leaf\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "a77aea92010acf54ad785047234418d5d68772e2",
      "tree": "c7cb57b62fd02bee2baceb79251923f7caec6139",
      "parents": [
        "d846687d7f84e45f23ecf3846dbb43312a1206dd"
      ],
      "author": {
        "name": "Daniel Lezcano",
        "email": "daniel.lezcano@free.fr",
        "time": "Thu May 26 16:25:23 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 26 17:12:34 2011 -0700"
      },
      "message": "cgroup: remove the ns_cgroup\n\nThe ns_cgroup is an annoying cgroup at the namespace / cgroup frontier and\nleads to some problems:\n\n  * cgroup creation is out-of-control\n  * cgroup name can conflict when pids are looping\n  * it is not possible to have a single process handling a lot of\n    namespaces without falling in a exponential creation time\n  * we may want to create a namespace without creating a cgroup\n\n  The ns_cgroup was replaced by a compatibility flag \u0027clone_children\u0027,\n  where a newly created cgroup will copy the parent cgroup values.\n  The userspace has to manually create a cgroup and add a task to\n  the \u0027tasks\u0027 file.\n\nThis patch removes the ns_cgroup as suggested in the following thread:\n\nhttps://lists.linux-foundation.org/pipermail/containers/2009-June/018616.html\n\nThe \u0027cgroup_clone\u0027 function is removed because it is no longer used.\n\nThis is a userspace-visible change.  Commit 45531757b45c (\"cgroup: notify\nns_cgroup deprecated\") (merged into 2.6.27) caused the kernel to emit a\nprintk warning users that the feature is planned for removal.  Since that\ntime we have heard from XXX users who were affected by this.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nSigned-off-by: Serge E. Hallyn \u003cserge.hallyn@canonical.com\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Jamal Hadi Salim \u003chadi@cyberus.ca\u003e\nReviewed-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nAcked-by: Paul Menage \u003cmenage@google.com\u003e\nAcked-by: Matt Helsley \u003cmatthltc@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "2bb732cdb48d271ff7a910260ffb851fb4bc8a28",
      "tree": "580bf68eb1e52b4e6915588d61423347ae09c318",
      "parents": [
        "f50d1d9e8d964fdd3b4cedfbca8843d1bc5916c1",
        "c4d5ee13984f57b2f881635c49045151679f5e8a"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue May 24 13:31:37 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue May 24 13:31:37 2011 -0700"
      },
      "message": "Merge branch \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6\n\n* \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6:\n  kbuild: make KBUILD_NOCMDDEP\u003d1 handle empty built-in.o\n  scripts/kallsyms.c: fix potential segfault\n  scripts/gen_initramfs_list.sh: Convert to a /bin/sh script\n  kbuild: Fix GNU make v3.80 compatibility\n  kbuild: Fix passing -Wno-* options to gcc 4.4+\n  kbuild: move scripts/basic/docproc.c to scripts/docproc.c\n  kbuild: Fix Makefile.asm-generic for um\n  kbuild: Allow to combine multiple W\u003d levels\n  kbuild: Disable -Wunused-but-set-variable for gcc 4.6.0\n  Fix handling of backlash character in LINUX_COMPILE_BY name\n  kbuild: asm-generic support\n  kbuild: implement several W\u003d levels\n  kbuild: Fix build with binutils \u003c\u003d 2.19\n  initramfs: Use KBUILD_BUILD_TIMESTAMP for generated entries\n  kbuild: Allow to override LINUX_COMPILE_BY and LINUX_COMPILE_HOST macros\n  kbuild: Drop unused LINUX_COMPILE_TIME and LINUX_COMPILE_DOMAIN macros\n  kbuild: Use the deterministic mode of ar\n  kbuild: Call gzip with -n\n  kbuild: move KALLSYMS_EXTRA_PASS from Kconfig to Makefile\n  Kconfig: improve KALLSYMS_ALL documentation\n\nFix up trivial conflict in Makefile\n"
    },
    {
      "commit": "e98bae7592a44bdce2e49ccd64f3c7ffe244a0f6",
      "tree": "1887da3331c5214c330226506d229222b454e960",
      "parents": [
        "4b382d0643603819e8b48da58efc254cabc22574",
        "f400bdb1d6de4344980cf39041497b288090dd33"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun May 22 22:06:24 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun May 22 22:06:24 2011 -0700"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6: (28 commits)\n  sparc32: fix build, fix missing cpu_relax declaration\n  SCHED_TTWU_QUEUE is not longer needed since sparc32 now implements IPI\n  sparc32,leon: Remove unnecessary page_address calls in LEON DMA API.\n  sparc: convert old cpumask API into new one\n  sparc32, sun4d: Implemented SMP IPIs support for SUN4D machines\n  sparc32, sun4m: Implemented SMP IPIs support for SUN4M machines\n  sparc32,leon: Implemented SMP IPIs for LEON CPU\n  sparc32: implement SMP IPIs using the generic functions\n  sparc32,leon: SMP power down implementation\n  sparc32,leon: added some SMP comments\n  sparc: add {read,write}*_be routines\n  sparc32,leon: don\u0027t rely on bootloader to mask IRQs\n  sparc32,leon: operate on boot-cpu IRQ controller registers\n  sparc32: always define boot_cpu_id\n  sparc32: removed unused code, implemented by generic code\n  sparc32: avoid build warning at mm/percpu.c:1647\n  sparc32: always register a PROM based early console\n  sparc32: probe for cpu info only during startup\n  sparc: consolidate show_cpuinfo in cpu.c\n  sparc32,leon: implement genirq CPU affinity\n  ...\n"
    },
    {
      "commit": "281dc5c5ec0fb299514567cbc358562649c1af95",
      "tree": "2ecb019795e99147ce8d90b5e97c2bc3051f7855",
      "parents": [
        "71a8638480eb8fb6cfabe2ee9ca3fbc6e3453a14"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun May 22 14:30:36 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun May 22 14:30:36 2011 -0700"
      },
      "message": "Give up on pushing CC_OPTIMIZE_FOR_SIZE\n\nI still happen to believe that I$ miss costs are a major thing, but\nsadly, -Os doesn\u0027t seem to be the solution.  With or without it, gcc\nwill miss some obvious code size improvements, and with it enabled gcc\nwill sometimes make choices that aren\u0027t good even with high I$ miss\nratios.\n\nFor example, with -Os, gcc on x86 will turn a 20-byte constant memcpy\ninto a \"rep movsl\".  While I sincerely hope that x86 CPU\u0027s will some day\ndo a good job at that, they certainly don\u0027t do it yet, and the cost is\nhigher than a L1 I$ miss would be.\n\nSome day I hope we can re-enable this.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "17d9f311eca13a42bf950198a358be1420d19c5f",
      "tree": "2d1a77f66ccd607f6ab2cf304f8031724a82c7fc",
      "parents": [
        "90d3ac15e5c637d45849e83c828ed78c62886737"
      ],
      "author": {
        "name": "Daniel Hellstrom",
        "email": "daniel@gaisler.com",
        "time": "Fri May 20 04:01:10 2011 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Fri May 20 13:10:55 2011 -0700"
      },
      "message": "SCHED_TTWU_QUEUE is not longer needed since sparc32 now implements IPI\n\nSigned-off-by: Daniel Hellstrom \u003cdaniel@gaisler.com\u003e\nReported-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "eb04f2f04ed1227c266b3219c0aaeda525639718",
      "tree": "7f224483a3cd0e439cd64a8666ec9dc5ed178a3d",
      "parents": [
        "5765040ebfc9a28d9dcfaaaaf3d25840d922de96",
        "80d02085d99039b3b7f3a73c8896226b0cb1ba07"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 19 18:14:34 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 19 18:14:34 2011 -0700"
      },
      "message": "Merge branch \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (78 commits)\n  Revert \"rcu: Decrease memory-barrier usage based on semi-formal proof\"\n  net,rcu: convert call_rcu(prl_entry_destroy_rcu) to kfree\n  batman,rcu: convert call_rcu(softif_neigh_free_rcu) to kfree_rcu\n  batman,rcu: convert call_rcu(neigh_node_free_rcu) to kfree()\n  batman,rcu: convert call_rcu(gw_node_free_rcu) to kfree_rcu\n  net,rcu: convert call_rcu(kfree_tid_tx) to kfree_rcu()\n  net,rcu: convert call_rcu(xt_osf_finger_free_rcu) to kfree_rcu()\n  net/mac80211,rcu: convert call_rcu(work_free_rcu) to kfree_rcu()\n  net,rcu: convert call_rcu(wq_free_rcu) to kfree_rcu()\n  net,rcu: convert call_rcu(phonet_device_rcu_free) to kfree_rcu()\n  perf,rcu: convert call_rcu(swevent_hlist_release_rcu) to kfree_rcu()\n  perf,rcu: convert call_rcu(free_ctx) to kfree_rcu()\n  net,rcu: convert call_rcu(__nf_ct_ext_free_rcu) to kfree_rcu()\n  net,rcu: convert call_rcu(net_generic_release) to kfree_rcu()\n  net,rcu: convert call_rcu(netlbl_unlhsh_free_addr6) to kfree_rcu()\n  net,rcu: convert call_rcu(netlbl_unlhsh_free_addr4) to kfree_rcu()\n  security,rcu: convert call_rcu(sel_netif_free) to kfree_rcu()\n  net,rcu: convert call_rcu(xps_dev_maps_release) to kfree_rcu()\n  net,rcu: convert call_rcu(xps_map_release) to kfree_rcu()\n  net,rcu: convert call_rcu(rps_map_release) to kfree_rcu()\n  ...\n"
    },
    {
      "commit": "80fe02b5daf176f99d3afc8f6c9dc9dece019836",
      "tree": "970b90d56870e1b87b4c8efff7ec31fc454445a7",
      "parents": [
        "df48d8716eab9608fe93924e4ae06ff110e8674f",
        "db670dac49b5423b39b5e523d28fe32045d71b10",
        "ec514c487c3d4b652943da7b0afbc094eee08cfa"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 19 17:41:22 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu May 19 17:41:22 2011 -0700"
      },
      "message": "Merge branches \u0027sched-core-for-linus\u0027 and \u0027sched-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (60 commits)\n  sched: Fix and optimise calculation of the weight-inverse\n  sched: Avoid going ahead if -\u003ecpus_allowed is not changed\n  sched, rt: Update rq clock when unthrottling of an otherwise idle CPU\n  sched: Remove unused parameters from sched_fork() and wake_up_new_task()\n  sched: Shorten the construction of the span cpu mask of sched domain\n  sched: Wrap the \u0027cfs_rq-\u003enr_spread_over\u0027 field with CONFIG_SCHED_DEBUG\n  sched: Remove unused \u0027this_best_prio arg\u0027 from balance_tasks()\n  sched: Remove noop in alloc_rt_sched_group()\n  sched: Get rid of lock_depth\n  sched: Remove obsolete comment from scheduler_tick()\n  sched: Fix sched_domain iterations vs. RCU\n  sched: Next buddy hint on sleep and preempt path\n  sched: Make set_*_buddy() work on non-task entities\n  sched: Remove need_migrate_task()\n  sched: Move the second half of ttwu() to the remote cpu\n  sched: Restructure ttwu() some more\n  sched: Rename ttwu_post_activation() to ttwu_do_wakeup()\n  sched: Remove rq argument from ttwu_stat()\n  sched: Remove rq-\u003elock from the first half of ttwu()\n  sched: Drop rq-\u003elock from sched_exec()\n  ...\n\n* \u0027sched-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  sched: Fix rt_rq runtime leakage bug\n"
    },
    {
      "commit": "9cb5baba5e3acba0994ad899ee908799104c9965",
      "tree": "d5ff16000256a0bf56279926e6114b4603ede2b4",
      "parents": [
        "7142d17e8f935fa842e9f6eece2281b6d41625d6",
        "693d92a1bbc9e42681c42ed190bd42b636ca876f"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu May 12 09:36:18 2011 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu May 12 09:36:18 2011 +0200"
      },
      "message": "Merge commit \u0027v2.6.39-rc7\u0027 into sched/core\n"
    },
    {
      "commit": "21a43e397e7f66d3be44e09b54045f1a67838cc0",
      "tree": "8650915c69016ff223f9b73866a249d4dd95f451",
      "parents": [
        "54b333529df25b21da462c7dcc16c7dc779d9f26"
      ],
      "author": {
        "name": "David Rientjes",
        "email": "rientjes@google.com",
        "time": "Tue May 10 17:08:54 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue May 10 17:37:34 2011 -0700"
      },
      "message": "slub: Revert \"[PARISC] slub: fix panic with DISCONTIGMEM\"\n\nThis reverts commit 4a5fa3590f09, which did not allow SLUB to be used\non architectures that use DISCONTIGMEM without compiling NUMA support\nwithout CONFIG_BROKEN also set.\n\nThe slub panic that it was intended to prevent is addressed by\nd9b41e0b54fd (\"[PARISC] set memory ranges in N_NORMAL_MEMORY when\nonlined\") on parisc so there is no further slub issues with such a\nconfiguration.\n\nThe reverts allows SLUB now to be used on such architectures since\nthere haven\u0027t been any reports of additional errors.\n\nCc: James Bottomley \u003cJames.Bottomley@suse.de\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "27f4d28057adf98750cf863c40baefb12f5b6d21",
      "tree": "a66584d2cb68cebda327313f78b8f4eb602ed4ef",
      "parents": [
        "a26ac2455ffcf3be5c6ef92bc6df7182700f2114"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paul.mckenney@linaro.org",
        "time": "Mon Feb 07 12:47:15 2011 -0800"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Thu May 05 23:16:55 2011 -0700"
      },
      "message": "rcu: priority boosting for TREE_PREEMPT_RCU\n\nAdd priority boosting for TREE_PREEMPT_RCU, similar to that for\nTINY_PREEMPT_RCU.  This is enabled by the default-off RCU_BOOST\nkernel parameter.  The priority to which to boost preempted\nRCU readers is controlled by the RCU_BOOST_PRIO kernel parameter\n(defaulting to real-time priority 1) and the time to wait before\nboosting the readers who are blocking a given grace period is\ncontrolled by the RCU_BOOST_DELAY kernel parameter (defaulting to\n500 milliseconds).\n\nSigned-off-by: Paul E. McKenney \u003cpaul.mckenney@linaro.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nReviewed-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\n"
    },
    {
      "commit": "e8dad69408a9812d6bb42d03e74d2c314534a4fa",
      "tree": "df2e09936ce189d587f4e6cfd2a70abd7238c3f7",
      "parents": [
        "be6b694713740cea4610754171deec2db9cd668b",
        "4a5fa3590f09999f6db41bc386bce40848fa9f63"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Apr 27 15:20:33 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Apr 27 15:20:33 2011 -0700"
      },
      "message": "Merge branch \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6\n\n* \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6:\n  [PARISC] slub: fix panic with DISCONTIGMEM\n  [PARISC] set memory ranges in N_NORMAL_MEMORY when onlined\n"
    },
    {
      "commit": "6befe5f69bae9f907e6c85bbfe298e404864092e",
      "tree": "40ba3321800dd1225b57af9f570f2bba4af8f0f5",
      "parents": [
        "4175242c0dc1d92e821d2b45bc8fe06d4650a7b5"
      ],
      "author": {
        "name": "Randy Dunlap",
        "email": "randy.dunlap@oracle.com",
        "time": "Tue Apr 26 12:33:21 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 26 20:48:37 2011 -0700"
      },
      "message": "init/Kconfig: fix EXPERT menu list\n\nThe EXPERT menu list was recently broken by the insertion of a\nkconfig symbol (EMBEDDED) at the beginning of the EXPERT list of\nkconfig items.  Broken by:\n\n  commit 6a108a14fa356ef607be308b68337939e56ea94e\n  Author: David Rientjes \u003crientjes@google.com\u003e\n  Date:   Thu Jan 20 14:44:16 2011 -0800\n    kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT\n\nRestore the EXPERT menu list -- don\u0027t inject a symbol (EMBEDDED)\nthat does not depend on EXPERT into the list.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Peter Foley \u003cpefoley2@verizon.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "4a5fa3590f09999f6db41bc386bce40848fa9f63",
      "tree": "cf1c92a448b30cf1f18330798a8060d47023a6fc",
      "parents": [
        "d9b41e0b54fd7e164daf1e9c539c1070398aa02e"
      ],
      "author": {
        "name": "James Bottomley",
        "email": "James.Bottomley@HansenPartnership.com",
        "time": "Tue Apr 19 16:29:36 2011 -0500"
      },
      "committer": {
        "name": "James Bottomley",
        "email": "James.Bottomley@suse.de",
        "time": "Fri Apr 22 15:42:46 2011 -0500"
      },
      "message": "[PARISC] slub: fix panic with DISCONTIGMEM\n\nSlub makes assumptions about page_to_nid() which are violated by\nDISCONTIGMEM and !NUMA.  This violation results in a panic because\npage_to_nid() can be non-zero for pages in the discontiguous ranges and\nthis leads to a null return by get_node().  The assertion by the\nmaintainer is that DISCONTIGMEM should only be allowed when NUMA is also\ndefined.  However, at least six architectures: alpha, ia64, m32r, m68k,\nmips, parisc violate this.  The panic is a regression against slab, so\njust mark slub broken in the problem configuration to prevent users\nreporting these panics.\n\nCc: stable@kernel.org\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nAcked-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n"
    },
    {
      "commit": "1e2795a1191bb5ff05e80d77feffd51ac875c06d",
      "tree": "f2aaeabcdce8d7650c1332372368145024165d49",
      "parents": [
        "71a83ec7da8910f374a1c82e96d2704aa45d9238"
      ],
      "author": {
        "name": "Artem Bityutskiy",
        "email": "Artem.Bityutskiy@nokia.com",
        "time": "Tue Apr 05 13:24:58 2011 +0300"
      },
      "committer": {
        "name": "Michal Marek",
        "email": "mmarek@suse.cz",
        "time": "Fri Apr 15 15:56:15 2011 +0200"
      },
      "message": "kbuild: move KALLSYMS_EXTRA_PASS from Kconfig to Makefile\n\nAt the moment we have the CONFIG_KALLSYMS_EXTRA_PASS Kconfig switch,\nwhich users can enable or disable while configuring the kernel. This\noption is then used by \u0027make\u0027 to determine whether an extra kallsyms\npass is needed or not.\n\nHowever, this approach is not nice and confusing, and this patch moves\nCONFIG_KALLSYMS_EXTRA_PASS from Kconfig to Makefile instead. The\nrationale is below.\n\n1. CONFIG_KALLSYMS_EXTRA_PASS is really about the build time, not\n   run-time. There is no real need for it to be in Kconfig. It is\n   just an additional work-around which should be used only in rare\n   cases, when someone breaks kallsyms, so Kbuild/Makefile is much\n   better place for this option.\n2. Grepping CONFIG_KALLSYMS_EXTRA_PASS shows that many defconfigs have\n   it enabled, probably not because they try to work-around a kallsyms\n   bug, but just because the Kconfig help text is confusing and does\n   not really make it clear that this option should not be used unless\n   except when kallsyms is broken.\n3. And since many people have CONFIG_KALLSYMS_EXTRA_PASS enabled in\n   their Kconfig, we do might fail to notice kallsyms bugs in time. E.g.,\n   many testers use \"make allyesconfig\" to test builds, which will enable\n   CONFIG_KALLSYMS_EXTRA_PASS and kallsyms breakage will not be noticed.\n\nTo address that, this patch:\n\n1. Kills CONFIG_KALLSYMS_EXTRA_PASS\n2. Changes Makefile so that people can use \"make KALLSYMS_EXTRA_PASS\u003d1\"\n   to enable the extra pass if needed. Additionally, they may define\n   KALLSYMS_EXTRA_PASS as an environment variable.\n3. By default KALLSYMS_EXTRA_PASS is disabled and if kallsyms has issues,\n   \"make\" should print a warning and suggest using KALLSYMS_EXTRA_PASS\n\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\n[mmarek: Removed make help text, is not necessary]\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n"
    },
    {
      "commit": "71a83ec7da8910f374a1c82e96d2704aa45d9238",
      "tree": "29d76d098aad49f92e3a745fb87c17d90511f524",
      "parents": [
        "0ce790e7d736cedc563e1fb4e998babf5a4dbc3d"
      ],
      "author": {
        "name": "Artem Bityutskiy",
        "email": "Artem.Bityutskiy@nokia.com",
        "time": "Tue Apr 05 13:24:57 2011 +0300"
      },
      "committer": {
        "name": "Michal Marek",
        "email": "mmarek@suse.cz",
        "time": "Fri Apr 15 15:48:01 2011 +0200"
      },
      "message": "Kconfig: improve KALLSYMS_ALL documentation\n\nDumb users like myself are not able to grasp from the existing KALLSYMS_ALL\ndocumentation that this option is not what they need. Improve the help\nmessage and make it clearer that KALLSYMS is enough in the majority of\nuse cases, and KALLSYMS_ALL should really be used very rarely.\n\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n"
    },
    {
      "commit": "317f394160e9beb97d19a84c39b7e5eb3d7815a8",
      "tree": "486f268e9ec010744c17333f0f543da9d3909ff4",
      "parents": [
        "c05fbafba1c5482bee399b360288fa405415e126"
      ],
      "author": {
        "name": "Peter Zijlstra",
        "email": "a.p.zijlstra@chello.nl",
        "time": "Tue Apr 05 17:23:58 2011 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Apr 14 08:52:41 2011 +0200"
      },
      "message": "sched: Move the second half of ttwu() to the remote cpu\n\nNow that we\u0027ve removed the rq-\u003elock requirement from the first part of\nttwu() and can compute placement without holding any rq-\u003elock, ensure\nwe execute the second half of ttwu() on the actual cpu we want the\ntask to run on.\n\nThis avoids having to take rq-\u003elock and doing the task enqueue\nremotely, saving lots on cacheline transfers.\n\nAs measured using: http://oss.oracle.com/~mason/sembench.c\n\n  $ for i in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor ; do echo performance \u003e $i; done\n  $ echo 4096 32000 64 128 \u003e /proc/sys/kernel/sem\n  $ ./sembench -t 2048 -w 1900 -o 0\n\n  unpatched: run time 30 seconds 647278 worker burns per second\n  patched:   run time 30 seconds 816715 worker burns per second\n\nReviewed-by: Frank Rowand \u003cfrank.rowand@am.sony.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Nick Piggin \u003cnpiggin@kernel.dk\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/20110405152729.515897185@chello.nl\n"
    },
    {
      "commit": "e16b396ce314b2bcdfe6c173fe075bf8e3432368",
      "tree": "640f0f56f2ea676647af4eb42d32fa56be2ee549",
      "parents": [
        "7fd23a24717a327a66f3c32d11a20a2f169c824f",
        "e6e8dd5055a974935af1398c8648d4a9359b0ecb"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Mar 18 10:37:40 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Mar 18 10:37:40 2011 -0700"
      },
      "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (47 commits)\n  doc: CONFIG_UNEVICTABLE_LRU doesn\u0027t exist anymore\n  Update cpuset info \u0026 webiste for cgroups\n  dcdbas: force SMI to happen when expected\n  arch/arm/Kconfig: remove one to many l\u0027s in the word.\n  asm-generic/user.h: Fix spelling in comment\n  drm: fix printk typo \u0027sracth\u0027\n  Remove one to many n\u0027s in a word\n  Documentation/filesystems/romfs.txt: fixing link to genromfs\n  drivers:scsi Change printk typo initate -\u003e initiate\n  serial, pch uart: Remove duplicate inclusion of linux/pci.h header\n  fs/eventpoll.c: fix spelling\n  mm: Fix out-of-date comments which refers non-existent functions\n  drm: Fix printk typo \u0027failled\u0027\n  coh901318.c: Change initate to initiate.\n  mbox-db5500.c Change initate to initiate.\n  edac: correct i82975x error-info reported\n  edac: correct i82975x mci initialisation\n  edac: correct commented info\n  fs: update comments to point correct document\n  target: remove duplicate include of target/target_core_device.h from drivers/target/target_core_hba.c\n  ...\n\nTrivial conflict in fs/eventpoll.c (spelling vs addition)\n"
    },
    {
      "commit": "f74b9444192c60603020c61d7915b72893137edc",
      "tree": "8b1d16d373234038c2b045c9ceb3c33b93059e8a",
      "parents": [
        "7a6362800cb7d1d618a697a650c7aaed3eb39320",
        "4ba8216cd90560bc402f52076f64d8546e8aefcb"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Mar 16 17:21:00 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Mar 16 17:21:00 2011 -0700"
      },
      "message": "Merge branch \u0027config\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl\n\n* \u0027config\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:\n  BKL: That\u0027s all, folks\n  fs/locks.c: Remove stale FIXME left over from BKL conversion\n  ipx: remove the BKL\n  appletalk: remove the BKL\n  x25: remove the BKL\n  ufs: remove the BKL\n  hpfs: remove the BKL\n  drivers: remove extraneous includes of smp_lock.h\n  tracing: don\u0027t trace the BKL\n  adfs: remove the big kernel lock\n"
    },
    {
      "commit": "a5e6b135bdff649e4330f98e2e80dbb1984f7e77",
      "tree": "475bfb1163c59d1370fd77415255afba768f9520",
      "parents": [
        "971f115a50afbe409825c9f3399d5a3b9aca4381",
        "9d90c8d9cde929cbc575098e825d7c29d9f45054"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Mar 16 15:05:40 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Mar 16 15:05:40 2011 -0700"
      },
      "message": "Merge branch \u0027driver-core-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* \u0027driver-core-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (50 commits)\n  printk: do not mangle valid userspace syslog prefixes\n  efivars: Add Documentation\n  efivars: Expose efivars functionality to external drivers.\n  efivars: Parameterize operations.\n  efivars: Split out variable registration\n  efivars: parameterize efivars\n  efivars: Make efivars bin_attributes dynamic\n  efivars: move efivars globals into struct efivars\n  drivers:misc: ti-st: fix debugging code\n  kref: Fix typo in kref documentation\n  UIO: add PRUSS UIO driver support\n  Fix spelling mistakes in Documentation/zh_CN/SubmittingPatches\n  firmware: Fix unaligned memory accesses in dmi-sysfs\n  firmware: Add documentation for /sys/firmware/dmi\n  firmware: Expose DMI type 15 System Event Log\n  firmware: Break out system_event_log in dmi-sysfs\n  firmware: Basic dmi-sysfs support\n  firmware: Add DMI entry types to the headers\n  Driver core: convert platform_{get,set}_drvdata to static inline functions\n  Translate linux-2.6/Documentation/magic-number.txt into Chinese\n  ...\n"
    },
    {
      "commit": "a926021cb1f8a99a275eaf6eb546102e9469dc59",
      "tree": "c6d0300cd4b1a1fd658708476db4577b68b4de31",
      "parents": [
        "0586bed3e8563c2eb89bc7256e30ce633ae06cfb",
        "5e814dd597c42daeb8d2a276e64a6ec986ad0e2a"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Mar 15 18:31:30 2011 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Mar 15 18:31:30 2011 -0700"
      },
      "message": "Merge branch \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (184 commits)\n  perf probe: Clean up probe_point_lazy_walker() return value\n  tracing: Fix irqoff selftest expanding max buffer\n  tracing: Align 4 byte ints together in struct tracer\n  tracing: Export trace_set_clr_event()\n  tracing: Explain about unstable clock on resume with ring buffer warning\n  ftrace/graph: Trace function entry before updating index\n  ftrace: Add .ref.text as one of the safe areas to trace\n  tracing: Adjust conditional expression latency formatting.\n  tracing: Fix event alignment: skb:kfree_skb\n  tracing: Fix event alignment: mce:mce_record\n  tracing: Fix event alignment: kvm:kvm_hv_hypercall\n  tracing: Fix event alignment: module:module_request\n  tracing: Fix event alignment: ftrace:context_switch and ftrace:wakeup\n  tracing: Remove lock_depth from event entry\n  perf header: Stop using \u0027self\u0027\n  perf session: Use evlist/evsel for managing perf.data attributes\n  perf top: Don\u0027t let events to eat up whole header line\n  perf top: Fix events overflow in top command\n  ring-buffer: Remove unused #include \u003clinux/trace_irq.h\u003e\n  tracing: Add an \u0027overwrite\u0027 trace_option.\n  ...\n"
    },
    {
      "commit": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
      "tree": "af273c4bfbfd0342d39d05d5a017382eb32a7538",
      "parents": [
        "f52e0c11305aa09ed56cad97ffc8f0cdc3d78b5d"
      ],
      "author": {
        "name": "Aneesh Kumar K.V",
        "email": "aneesh.kumar@linux.vnet.ibm.com",
        "time": "Sat Jan 29 18:43:26 2011 +0530"
      },
      "committer": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Tue Mar 15 02:21:37 2011 -0400"
      },
      "message": "vfs: Add name to file handle conversion support\n\nThe syscall also return mount id which can be used\nto lookup file system specific information such as uuid\nin /proc/\u003cpid\u003e/mountinfo\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n"
    },
    {
      "commit": "4ba8216cd90560bc402f52076f64d8546e8aefcb",
      "tree": "f64c272085c833b36755b5552a726f21eed3d142",
      "parents": [
        "ae7eb8979ccfa5e9e888101b9c940f20bd0f4115"
      ],
      "author": {
        "name": "Arnd Bergmann",
        "email": "arnd@arndb.de",
        "time": "Tue Jan 25 22:52:22 2011 +0100"
      },
      "committer": {
        "name": "Arnd Bergmann",
        "email": "arnd@arndb.de",
        "time": "Sat Mar 05 10:56:00 2011 +0100"
      },
      "message": "BKL: That\u0027s all, folks\n\nThis removes the implementation of the big kernel lock,\nat last. A lot of people have worked on this in the\npast, I so the credit for this patch should be with\neveryone who participated in the hunt.\n\nThe names on the Cc list are the people that were the\nmost active in this, according to the recorded git\nhistory, in alphabetical order.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: Alan Cox \u003calan@linux.intel.com\u003e\nCc: Alessio Igor Bogani \u003cabogani@texware.it\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Andrew Hendry \u003candrew.hendry@gmail.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Hans Verkuil \u003chverkuil@xs4all.nl\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Jan Blunck \u003cjblunck@infradead.org\u003e\nCc: John Kacur \u003cjkacur@redhat.com\u003e\nCc: Jonathan Corbet \u003ccorbet@lwn.net\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nCc: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nCc: Oliver Neukum \u003coliver@neukum.org\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nAcked-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n"
    },
    {
      "commit": "2d0f25201ee210a0666ec9c41538ba05a07f8bc6",
      "tree": "d0a66e4f301c983269842f6d42e373bbd334207b",
      "parents": [
        "1b15d0558e82df9b3659804ceb44187b98eda354"
      ],
      "author": {
        "name": "Li Zefan",
        "email": "lizf@cn.fujitsu.com",
        "time": "Thu Mar 03 14:26:20 2011 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Mar 04 11:32:51 2011 +0100"
      },
      "message": "perf cgroup: Fix a typo in kernel config\n\ns/specificied/specified\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nAcked-by: Stephane Eranian \u003ceranian@google.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c4D6F348C.2050804@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "e5d1367f17ba6a6fed5fd8b74e4d5720923e0c25",
      "tree": "5862b4cddb7c88e0513e503cb3f46c60da2eeb6f",
      "parents": [
        "d41d5a01631af821d3a3447e6613a316f5ee6c25"
      ],
      "author": {
        "name": "Stephane Eranian",
        "email": "eranian@google.com",
        "time": "Mon Feb 14 11:20:01 2011 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Feb 16 13:30:48 2011 +0100"
      },
      "message": "perf: Add cgroup support\n\nThis kernel patch adds the ability to filter monitoring based on\ncontainer groups (cgroups). This is for use in per-cpu mode only.\n\nThe cgroup to monitor is passed as a file descriptor in the pid\nargument to the syscall. The file descriptor must be opened to\nthe cgroup name in the cgroup filesystem. For instance, if the\ncgroup name is foo and cgroupfs is mounted in /cgroup, then the\nfile descriptor is opened to /cgroup/foo. Cgroup mode is\nactivated by passing PERF_FLAG_PID_CGROUP in the flags argument\nto the syscall.\n\nFor instance to measure in cgroup foo on CPU1 assuming\ncgroupfs is mounted under /cgroup:\n\nstruct perf_event_attr attr;\nint cgroup_fd, fd;\n\ncgroup_fd \u003d open(\"/cgroup/foo\", O_RDONLY);\nfd \u003d perf_event_open(\u0026attr, cgroup_fd, 1, -1, PERF_FLAG_PID_CGROUP);\nclose(cgroup_fd);\n\nSigned-off-by: Stephane Eranian \u003ceranian@google.com\u003e\n[ added perf_cgroup_{exit,attach} ]\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c4d590250.114ddf0a.689e.4482@mx.google.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "0a9d59a2461477bd9ed143c01af9df3f8f00fa81",
      "tree": "df997d1cfb0786427a0df1fbd6f0640fa4248cf4",
      "parents": [
        "a23ce6da9677d245aa0aadc99f4197030350ab54",
        "795abaf1e4e188c4171e3cd3dbb11a9fcacaf505"
      ],
      "author": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Tue Feb 15 10:24:31 2011 +0100"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Tue Feb 15 10:24:31 2011 +0100"
      },
      "message": "Merge branch \u0027master\u0027 into for-next\n"
    },
    {
      "commit": "5d6a4ea576bb8d9583d1d12538403661f7d26e31",
      "tree": "2e8c933eddb89073ec105edc84d833d2742c97a1",
      "parents": [
        "481e20799bdcf98fd5a1d829d187239a90b15395"
      ],
      "author": {
        "name": "Ferenc Wagner",
        "email": "wferi@niif.hu",
        "time": "Mon Jan 10 19:04:22 2011 +0100"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Thu Feb 03 16:36:40 2011 -0800"
      },
      "message": "sysfs: Capitalize description of SYSFS_DEPRECATED{_V2} options\n\nSigned-off-by: Ferenc Wagner \u003cwferi@niif.hu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n"
    },
    {
      "commit": "6a108a14fa356ef607be308b68337939e56ea94e",
      "tree": "1bf260572bd8f95ed867307a2bcf5d881c8ae4a6",
      "parents": [
        "12fcdba1b7ae8b25696433f420b775aeb556d89b"
      ],
      "author": {
        "name": "David Rientjes",
        "email": "rientjes@google.com",
        "time": "Thu Jan 20 14:44:16 2011 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jan 20 17:02:05 2011 -0800"
      },
      "message": "kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT\n\nThe meaning of CONFIG_EMBEDDED has long since been obsoleted; the option\nis used to configure any non-standard kernel with a much larger scope than\nonly small devices.\n\nThis patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes\nreferences to the option throughout the kernel.  A new CONFIG_EMBEDDED\noption is added that automatically selects CONFIG_EXPERT when enabled and\ncan be used in the future to isolate options that should only be\nconsidered for embedded systems (RISC architectures, SLOB, etc).\n\nCalling the option \"EXPERT\" more accurately represents its intention: only\nexpert users who understand the impact of the configuration changes they\nare making should enable it.\n\nReviewed-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: David Woodhouse \u003cdavid.woodhouse@intel.com\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nCc: Greg KH \u003cgregkh@suse.de\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Robin Holt \u003cholt@sgi.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "c5e0591ae3a13adfe2d6d685ba9cc6d84d0e58df",
      "tree": "97bb34ab72088e2ae790bdbe65c711b29fed0489",
      "parents": [
        "79e2e7597de5e36a2f7f0dca13011f46ee37c809"
      ],
      "author": {
        "name": "Michael Witten",
        "email": "mfwitten@gmail.com",
        "time": "Mon Jan 17 00:08:41 2011 +0000"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Mon Jan 17 11:15:04 2011 +0100"
      },
      "message": "Kconfig: BLK_THROTTLE -\u003e BLK_DEV_THROTTLING\n\nIt would seem that `CONFIG_BLK_THROTTLE\u0027 doesn\u0027t exist,\nas it is only referenced in the documentation for\n`CONFIG_BLK_CGROUP\u0027. The only other choice is\n`CONFIG_BLK_DEV_THROTTLING\u0027:\n\n  $ git grep --cached THROTTL -- \\*Kconfig\n  block/Kconfig:config BLK_DEV_THROTTLING\n  init/Kconfig:   CONFIG_BLK_THROTTLE\u003dy.\n\nSigned-off-by: Michael Witten \u003cmfwitten@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n"
    },
    {
      "commit": "79e2e7597de5e36a2f7f0dca13011f46ee37c809",
      "tree": "0814ecfcb090f6d1c010cf52d2e37ce3d9fe5474",
      "parents": [
        "adc0485b9e6419df0106a37288a72a5cc9d097e6"
      ],
      "author": {
        "name": "Michael Witten",
        "email": "mfwitten@gmail.com",
        "time": "Sun Jan 16 21:43:10 2011 +0000"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Mon Jan 17 11:13:55 2011 +0100"
      },
      "message": "Kconfig: Typo: seti -\u003e set\n\nAlso, I introduced some punctuation to facilitate reading.\n\nSigned-off-by: Michael Witten \u003cmfwitten@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n"
    },
    {
      "commit": "f9ee7f60d6f37ae0184812b4c59b3869f875768b",
      "tree": "6c30a7e94b90cfa3a43cda45f4bdb2f254f3ba10",
      "parents": [
        "16c1020362083b320868c0deef492249089c3cd3",
        "1161ec944916069ceec21c487e30247d9ff22857",
        "76d1f7bfcd5872056902c5a88b5fcd5d4d00a7a9",
        "afa14e7c553ebe45844d76208f66017a43abd0e2",
        "7c46d8da09df22361d1d43465c4f1b06cecaf25f"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Jan 15 12:45:00 2011 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Jan 15 12:45:00 2011 -0800"
      },
      "message": "Merge branches \u0027core-fixes-for-linus\u0027, \u0027x86-fixes-for-linus\u0027, \u0027timers-fixes-for-linus\u0027 and \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  rcu: avoid pointless blocked-task warnings\n  rcu: demote SRCU_SYNCHRONIZE_DELAY from kernel-parameter status\n  rtmutex: Fix comment about why new_owner can be NULL in wake_futex_pi()\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  x86, olpc: Add missing Kconfig dependencies\n  x86, mrst: Set correct APB timer IRQ affinity for secondary cpu\n  x86: tsc: Fix calibration refinement conditionals to avoid divide by zero\n  x86, ia64, acpi: Clean up x86-ism in drivers/acpi/numa.c\n\n* \u0027timers-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  timekeeping: Make local variables static\n  time: Rename misnamed minsec argument of clocks_calc_mult_shift()\n\n* \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  tracing: Remove syscall_exit_fields\n  tracing: Only process module tracepoints once\n  perf record: Add \"nodelay\" mode, disabled by default\n  perf sched: Fix list of events, dropping unsupported \u0027:r\u0027 modifier\n  Revert \"perf tools: Emit clearer message for sys_perf_event_open ENOENT return\"\n  perf top: Fix annotate segv\n  perf evsel: Fix order of event list deletion\n"
    },
    {
      "commit": "1161ec944916069ceec21c487e30247d9ff22857",
      "tree": "741385cbfde51286f502790cdfb77b1af2953944",
      "parents": [
        "f123c98e7f168e949b283690693695f988332c3d",
        "b24efdfdf679cf9b05947c531971905fc727dd40"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Jan 14 15:30:16 2011 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Jan 14 15:30:16 2011 +0100"
      },
      "message": "Merge branch \u0027rcu/next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-2.6-rcu into core/urgent\n"
    },
    {
      "commit": "c072a388d59a1d48e36864d0e66f42d71745be1c",
      "tree": "a0537c767c834d1846430ab3bb4eb83c0d0923d7",
      "parents": [
        "394f4528c523d88daabd50f883a8d6b164075555"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Fri Jan 07 02:33:47 2011 -0800"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Fri Jan 14 04:56:49 2011 -0800"
      },
      "message": "rcu: demote SRCU_SYNCHRONIZE_DELAY from kernel-parameter status\n\nBecause the adaptive synchronize_srcu_expedited() approach has\nworked very well in testing, remove the kernel parameter and\nreplace it by a C-preprocessor macro.  If someone finds problems\nwith this approach, a more complex and aggressively adaptive\napproach might be required.\n\nLonger term, SRCU will be merged with the other RCU implementations,\nat which point synchronize_srcu_expedited() will be event driven,\njust as synchronize_sched_expedited() currently is.  At that point,\nthere will be no need for this adaptive approach.\n\nReported-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "008d23e4852d78bb2618f2035f8b2110b6a6b968",
      "tree": "81c88f744f6f3fc84132527c1ddc0b4da410c5e2",
      "parents": [
        "8f685fbda43deccd130d192c9fcef1444649eaca",
        "bfc672dcf323877228682aff79dff8ecd9f30ff8"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jan 13 10:05:56 2011 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jan 13 10:05:56 2011 -0800"
      },
      "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)\n  Documentation/trace/events.txt: Remove obsolete sched_signal_send.\n  writeback: fix global_dirty_limits comment runtime -\u003e real-time\n  ppc: fix comment typo singal -\u003e signal\n  drivers: fix comment typo diable -\u003e disable.\n  m68k: fix comment typo diable -\u003e disable.\n  wireless: comment typo fix diable -\u003e disable.\n  media: comment typo fix diable -\u003e disable.\n  remove doc for obsolete dynamic-printk kernel-parameter\n  remove extraneous \u0027is\u0027 from Documentation/iostats.txt\n  Fix spelling milisec -\u003e ms in snd_ps3 module parameter description\n  Fix spelling mistakes in comments\n  Revert conflicting V4L changes\n  i7core_edac: fix typos in comments\n  mm/rmap.c: fix comment\n  sound, ca0106: Fix assignment to \u0027channel\u0027.\n  hrtimer: fix a typo in comment\n  init/Kconfig: fix typo\n  anon_inodes: fix wrong function name in comment\n  fix comment typos concerning \"consistent\"\n  poll: fix a typo in comment\n  ...\n\nFix up trivial conflicts in:\n - drivers/net/wireless/iwlwifi/iwl-core.c (moved to iwl-legacy.c)\n - fs/ext4/ext4.h\n\nAlso fix missed \u0027diabled\u0027 typo in drivers/net/bnx2x/bnx2x.h while at it.\n"
    },
    {
      "commit": "3ebe12439ba7fc62e1d6ecb569b7287771716ca1",
      "tree": "65945a63ad1474489d80c8ca1fb1c1c8091fb7a2",
      "parents": [
        "24fa0402a9b6a537e87e38341e78b7da86486846"
      ],
      "author": {
        "name": "Lasse Collin",
        "email": "lasse.collin@tukaani.org",
        "time": "Wed Jan 12 17:01:23 2011 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jan 13 08:03:25 2011 -0800"
      },
      "message": "decompressors: add boot-time XZ support\n\nThis implements the API defined in \u003clinux/decompress/generic.h\u003e which is\nused for kernel, initramfs, and initrd decompression.  This patch together\nwith the first patch is enough for XZ-compressed initramfs and initrd;\nXZ-compressed kernel will need arch-specific changes.\n\nThe buffering requirements described in decompress_unxz.c are stricter\nthan with gzip, so the relevant changes should be done to the\narch-specific code when adding support for XZ-compressed kernel.\nSimilarly, the heap size in arch-specific pre-boot code may need to be\nincreased (30 KiB is enough).\n\nThe XZ decompressor needs memmove(), memeq() (memcmp() \u003d\u003d 0), and\nmemzero() (memset(ptr, 0, size)), which aren\u0027t available in all\narch-specific pre-boot environments.  I\u0027m including simple versions in\ndecompress_unxz.c, but a cleaner solution would naturally be nicer.\n\nSigned-off-by: Lasse Collin \u003classe.collin@tukaani.org\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Alain Knaff \u003calain@knaff.lu\u003e\nCc: Albin Tonnerre \u003calbin.tonnerre@free-electrons.com\u003e\nCc: Phillip Lougher \u003cphillip@lougher.demon.co.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "65b2074f84be2287e020839e93b4cdaaf60eb37c",
      "tree": "d020c3c37fa5b112ee531b324214236bef9feec6",
      "parents": [
        "28d9bfc37c861aa9c8386dff1ac7e9a10e5c5162",
        "6bf4123760a5aece6e4829ce90b70b6ffd751d65"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jan 06 10:23:33 2011 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jan 06 10:23:33 2011 -0800"
      },
      "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (30 commits)\n  sched: Change wait_for_completion_*_timeout() to return a signed long\n  sched, autogroup: Fix reference leak\n  sched, autogroup: Fix potential access to freed memory\n  sched: Remove redundant CONFIG_CGROUP_SCHED ifdef\n  sched: Fix interactivity bug by charging unaccounted run-time on entity re-weight\n  sched: Move periodic share updates to entity_tick()\n  printk: Use this_cpu_{read|write} api on printk_pending\n  sched: Make pushable_tasks CONFIG_SMP dependant\n  sched: Add \u0027autogroup\u0027 scheduling feature: automated per session task groups\n  sched: Fix unregister_fair_sched_group()\n  sched: Remove unused argument dest_cpu to migrate_task()\n  mutexes, sched: Introduce arch_mutex_cpu_relax()\n  sched: Add some clock info to sched_debug\n  cpu: Remove incorrect BUG_ON\n  cpu: Remove unused variable\n  sched: Fix UP build breakage\n  sched: Make task dump print all 15 chars of proc comm\n  sched: Update tg-\u003eshares after cpu.shares write\n  sched: Allow update_cfs_load() to update global load\n  sched: Implement demand based update_cfs_load()\n  ...\n"
    },
    {
      "commit": "394f4528c523d88daabd50f883a8d6b164075555",
      "tree": "b45a5b87a1ba9be8afe71f1db1537ff19e2b05d8",
      "parents": [
        "90a8a73c06cc32b609a880d48449d7083327e11a",
        "3c2dcf2aed5ea22ecf65a9a871c4963faec421b3"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Dec 23 12:57:04 2010 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Dec 23 12:57:04 2010 +0100"
      },
      "message": "Merge branch \u0027rcu/next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-2.6-rcu into core/rcu\n"
    },
    {
      "commit": "43d547f9ce039e5a9d2401c8f2fbfa29932b6b4f",
      "tree": "8e01e214b25669b808a2934bcd6bba92b429860a",
      "parents": [
        "4b7bd364700d9ac8372eff48832062b936d0793b"
      ],
      "author": {
        "name": "Jim Cromie",
        "email": "jim.cromie@gmail.com",
        "time": "Fri Dec 17 14:32:36 2010 -0700"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Wed Dec 22 18:58:36 2010 +0100"
      },
      "message": "init/Kconfig: fix typo\n\nSigned-off-by:  Jim Cromie \u003cjim.cromie@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n"
    },
    {
      "commit": "8e9255e6a2141e050d51bc4d96dbef494a87d653",
      "tree": "f190b142830153eaab05555a93c4f71a144ba3d4",
      "parents": [
        "5091faa449ee0b7d73bc296a93bca9540fc51d0a",
        "6313e3c21743cc88bb5bd8aa72948ee1e83937b6"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 08 20:15:26 2010 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 08 20:15:29 2010 +0100"
      },
      "message": "Merge branch \u0027linus\u0027 into sched/core\n\nMerge reason: we want to queue up dependent cleanup\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "5091faa449ee0b7d73bc296a93bca9540fc51d0a",
      "tree": "55f5e96e189af65c85c769fce48627b8a5abb86b",
      "parents": [
        "822bc180a7f7a7bc5fcaaea195f41b487cc8cae8"
      ],
      "author": {
        "name": "Mike Galbraith",
        "email": "efault@gmx.de",
        "time": "Tue Nov 30 14:18:03 2010 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Nov 30 16:03:35 2010 +0100"
      },
      "message": "sched: Add \u0027autogroup\u0027 scheduling feature: automated per session task groups\n\nA recurring complaint from CFS users is that parallel kbuild has\na negative impact on desktop interactivity.  This patch\nimplements an idea from Linus, to automatically create task\ngroups.  Currently, only per session autogroups are implemented,\nbut the patch leaves the way open for enhancement.\n\nImplementation: each task\u0027s signal struct contains an inherited\npointer to a refcounted autogroup struct containing a task group\npointer, the default for all tasks pointing to the\ninit_task_group.  When a task calls setsid(), a new task group\nis created, the process is moved into the new task group, and a\nreference to the preveious task group is dropped.  Child\nprocesses inherit this task group thereafter, and increase it\u0027s\nrefcount.  When the last thread of a process exits, the\nprocess\u0027s reference is dropped, such that when the last process\nreferencing an autogroup exits, the autogroup is destroyed.\n\nAt runqueue selection time, IFF a task has no cgroup assignment,\nits current autogroup is used.\n\nAutogroup bandwidth is controllable via setting it\u0027s nice level\nthrough the proc filesystem:\n\n  cat /proc/\u003cpid\u003e/autogroup\n\nDisplays the task\u0027s group and the group\u0027s nice level.\n\n  echo \u003cnice level\u003e \u003e /proc/\u003cpid\u003e/autogroup\n\nSets the task group\u0027s shares to the weight of nice \u003clevel\u003e task.\nSetting nice level is rate limited for !admin users due to the\nabuse risk of task group locking.\n\nThe feature is enabled from boot by default if\nCONFIG_SCHED_AUTOGROUP\u003dy is selected, but can be disabled via\nthe boot option noautogroup, and can also be turned on/off on\nthe fly via:\n\n  echo [01] \u003e /proc/sys/kernel/sched_autogroup_enabled\n\n... which will automatically move tasks to/from the root task group.\n\nSigned-off-by: Mike Galbraith \u003cefault@gmx.de\u003e\nAcked-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Markus Trippelsdorf \u003cmarkus@trippelsdorf.de\u003e\nCc: Mathieu Desnoyers \u003cmathieu.desnoyers@efficios.com\u003e\nCc: Paul Turner \u003cpjt@google.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\n[ Removed the task_group_path() debug code, and fixed !EVENTFD build failure. ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nLKML-Reference: \u003c1290281700.28711.9.camel@maggy.simson.net\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "46fdb0937f26124700fc9fc80da4776330cc00d3",
      "tree": "ce3bdf6c0379fdab8c72085f885402751fadea52",
      "parents": [
        "db3a8920995484e5e9a0abaf3bad2c7311b163db"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Tue Oct 26 02:11:40 2010 -0700"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Mon Nov 29 22:02:40 2010 -0800"
      },
      "message": "rcu: Make synchronize_srcu_expedited() fast if running readers\n\nThe synchronize_srcu_expedited() function is currently quick if there\nare no active readers, but will delay a full jiffy if there are any.\nIf these readers leave their SRCU read-side critical sections quickly,\nthis is way too long to wait.  So this commit first waits ten microseconds,\nand only then falls back to jiffy-at-a-time waiting.\n\nReported-by: Avi Kivity \u003cavi@redhat.com\u003e\nReported-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\nTested-by: Takuya Yoshikawa \u003cyoshikawa.takuya@oss.ntt.co.jp\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "9e571a82f0cb205a65a0ea41657f19f22b7fabb8",
      "tree": "64a83a06e18d0fd82af91560a2bf0947e0e3d071",
      "parents": [
        "24278d148316d2180be6df40e06db013d8b232b8"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paul.mckenney@linaro.org",
        "time": "Thu Sep 30 21:26:52 2010 -0700"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Mon Nov 29 22:01:55 2010 -0800"
      },
      "message": "rcu: add tracing for TINY_RCU and TINY_PREEMPT_RCU\n\nAdd tracing for the tiny RCU implementations, including statistics on\nboosting in the case of TINY_PREEMPT_RCU and RCU_BOOST.\n\nSigned-off-by: Paul E. McKenney \u003cpaul.mckenney@linaro.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "24278d148316d2180be6df40e06db013d8b232b8",
      "tree": "6a579d483f8f799b352e39b972a7e03cc6204fc1",
      "parents": [
        "b2c0710c464ede15e1fc52fb1e7ee9ba54cea186"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paul.mckenney@linaro.org",
        "time": "Mon Sep 27 17:25:23 2010 -0700"
      },
      "committer": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Mon Nov 29 22:01:54 2010 -0800"
      },
      "message": "rcu: priority boosting for TINY_PREEMPT_RCU\n\nAdd priority boosting, but only for TINY_PREEMPT_RCU.  This is enabled\nby the default-off RCU_BOOST kernel parameter.  The priority to which to\nboost preempted RCU readers is controlled by the RCU_BOOST_PRIO kernel\nparameter (defaulting to real-time priority 1) and the time to wait\nbefore boosting the readers blocking a given grace period is controlled\nby the RCU_BOOST_DELAY kernel parameter (defaulting to 500 milliseconds).\n\nSigned-off-by: Paul E. McKenney \u003cpaul.mckenney@linaro.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n"
    },
    {
      "commit": "a42c390cfa0c2612459d7226ba11612847ca3a64",
      "tree": "1dc06659b4f232461eb6852b8c4d17f8305aca91",
      "parents": [
        "b1dd693e5b9348bd68a80e679e03cf9c0973b01b"
      ],
      "author": {
        "name": "Michal Hocko",
        "email": "mhocko@suse.cz",
        "time": "Wed Nov 24 12:57:08 2010 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Nov 25 06:50:45 2010 +0900"
      },
      "message": "cgroups: make swap accounting default behavior configurable\n\nSwap accounting can be configured by CONFIG_CGROUP_MEM_RES_CTLR_SWAP\nconfiguration option and then it is turned on by default.  There is a boot\noption (noswapaccount) which can disable this feature.\n\nThis makes it hard for distributors to enable the configuration option as\nthis feature leads to a bigger memory consumption and this is a no-go for\ngeneral purpose distribution kernel.  On the other hand swap accounting\nmay be very usuful for some workloads.\n\nThis patch adds a new configuration option which controls the default\nbehavior (CGROUP_MEM_RES_CTLR_SWAP_ENABLED).  If the option is selected\nthen the feature is turned on by default.\n\nIt also adds a new boot parameter swapaccount[\u003d1|0] which enhances the\noriginal noswapaccount parameter semantic by means of enable/disable logic\n(defaults to 1 if no value is provided to be still consistent with\nnoswapaccount).\n\nThe default behavior is unchanged (if CONFIG_CGROUP_MEM_RES_CTLR_SWAP is\nenabled then CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED is enabled as well)\n\nSigned-off-by: Michal Hocko \u003cmhocko@suse.cz\u003e\nAcked-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nCc: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "7af37bec41b19fcb9de2b42f355a39149641170e",
      "tree": "07ad466f3c8ace93201e573a31cada0d6c08b70d",
      "parents": [
        "eef691b36e9a6ee6e646c83af3f10bb60e926fa5"
      ],
      "author": {
        "name": "Daniel Lezcano",
        "email": "daniel.lezcano@free.fr",
        "time": "Wed Oct 27 15:34:41 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 27 18:03:17 2010 -0700"
      },
      "message": "namespaces Kconfig: move namespace menu location after the cgroup\n\nWe have the namespaces as a menuconfig like the cgroup.  The cgroup and\nthe namespace are two base bricks for the containers.\n\nIt is more logical to put the namespace menu right after the cgroup menu.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: \"Serge E. Hallyn\" \u003cserue@us.ibm.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "eef691b36e9a6ee6e646c83af3f10bb60e926fa5",
      "tree": "c95c3b9489c20791683ffb1672573ee2cbedbde4",
      "parents": [
        "79ae9c29e4c80b781dd915d6f01be64e668be29c"
      ],
      "author": {
        "name": "Daniel Lezcano",
        "email": "daniel.lezcano@free.fr",
        "time": "Wed Oct 27 15:34:40 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 27 18:03:17 2010 -0700"
      },
      "message": "namespaces Kconfig: remove the cgroup device whitelist experimental tag\n\nThis subsystem is merged since a long time now, I think we can consider it\nmature enough.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: \"Serge E. Hallyn\" \u003cserue@us.ibm.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "79ae9c29e4c80b781dd915d6f01be64e668be29c",
      "tree": "f170822d79c9dd0f5c05f89f1cfa36fc2f19165d",
      "parents": [
        "8dd2a82c29111bb8ad2a2933aa269b49f72d356d"
      ],
      "author": {
        "name": "Daniel Lezcano",
        "email": "daniel.lezcano@free.fr",
        "time": "Wed Oct 27 15:34:39 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 27 18:03:16 2010 -0700"
      },
      "message": "namespaces Kconfig: remove pointless cgroup dependency\n\nThe different cgroup subsystems are under the cgroup submenu.  The\ndependency between the cgroups and the menu subsystems is pointless.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nAcked-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: \"Serge E. Hallyn\" \u003cserue@us.ibm.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "8dd2a82c29111bb8ad2a2933aa269b49f72d356d",
      "tree": "1b4f303aee710af71aae97de9690a925757f7013",
      "parents": [
        "17a6d4411a4dc7e436e1a71c24e10048452edd98"
      ],
      "author": {
        "name": "Daniel Lezcano",
        "email": "daniel.lezcano@free.fr",
        "time": "Wed Oct 27 15:34:38 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 27 18:03:16 2010 -0700"
      },
      "message": "namespaces Kconfig: make namespace a submenu\n\nMake the namespaces config option a submenu.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: \"Serge E. Hallyn\" \u003cserue@us.ibm.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "17a6d4411a4dc7e436e1a71c24e10048452edd98",
      "tree": "3cde8e70677a15ed7b9460d077e74d3c4bcfbb94",
      "parents": [
        "9bd38c2cdaba1f3ab2e6f90ac1b3d72481477092"
      ],
      "author": {
        "name": "Daniel Lezcano",
        "email": "daniel.lezcano@free.fr",
        "time": "Wed Oct 27 15:34:37 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 27 18:03:16 2010 -0700"
      },
      "message": "namespaces: default all the namespaces to \u0027yes\u0027 when CONFIG_NAMESPACES is selected\n\nAs the different namespaces depend on \u0027CONFIG_NAMESPACES\u0027, it is logical\nto enable all the namespaces when we enable NAMESPACES.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nAcked-By: Matt Helsley \u003cmatthltc@us.ibm.com\u003e\nAcked-by: Serge Hallyn \u003cserge.hallyn@canonical.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "9bd38c2cdaba1f3ab2e6f90ac1b3d72481477092",
      "tree": "b9f7db1b1bacd34d9c5e5974187bf477cf8dbc9e",
      "parents": [
        "1548bf316f18090576f611c7318447c512ddbdd2"
      ],
      "author": {
        "name": "Daniel Lezcano",
        "email": "daniel.lezcano@free.fr",
        "time": "Wed Oct 27 15:34:37 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Oct 27 18:03:16 2010 -0700"
      },
      "message": "namespaces: remove pid_ns and net_ns experimental status\n\nThe pid namespace is in the kernel since 2.6.27 and the net_ns since\n2.6.29.  They are enabled in the distro by default and used by userspace\ncomponent.  They are mature enough to remove the \u0027experimental\u0027 label.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "229aebb873e29726b91e076161649cf45154b0bf",
      "tree": "acc02a3702215bce8d914f4c8cc3d7a1382b1c67",
      "parents": [
        "8de547e1824437f3c6af180d3ed2162fa4b3f389",
        "50a23e6eec6f20d55a3a920e47adb455bff6046e"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Oct 24 13:41:39 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Oct 24 13:41:39 2010 -0700"
      },
      "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)\n  Update broken web addresses in arch directory.\n  Update broken web addresses in the kernel.\n  Revert \"drivers/usb: Remove unnecessary return\u0027s from void functions\" for musb gadget\n  Revert \"Fix typo: configuation \u003d\u003e configuration\" partially\n  ida: document IDA_BITMAP_LONGS calculation\n  ext2: fix a typo on comment in ext2/inode.c\n  drivers/scsi: Remove unnecessary casts of private_data\n  drivers/s390: Remove unnecessary casts of private_data\n  net/sunrpc/rpc_pipe.c: Remove unnecessary casts of private_data\n  drivers/infiniband: Remove unnecessary casts of private_data\n  drivers/gpu/drm: Remove unnecessary casts of private_data\n  kernel/pm_qos_params.c: Remove unnecessary casts of private_data\n  fs/ecryptfs: Remove unnecessary casts of private_data\n  fs/seq_file.c: Remove unnecessary casts of private_data\n  arm: uengine.c: remove C99 comments\n  arm: scoop.c: remove C99 comments\n  Fix typo configue \u003d\u003e configure in comments\n  Fix typo: configuation \u003d\u003e configuration\n  Fix typo interrest[ing|ed] \u003d\u003e interest[ing|ed]\n  Fix various typos of valid in comments\n  ...\n\nFix up trivial conflicts in:\n\tdrivers/char/ipmi/ipmi_si_intf.c\n\tdrivers/usb/gadget/rndis.c\n\tnet/irda/irnet/irnet_ppp.c\n"
    },
    {
      "commit": "b9da0571050c09863e59f94d0b8594a290d61b88",
      "tree": "3632c4fee768db9a27a5c872bd42133692e2f3d0",
      "parents": [
        "f8cae0f03f75adb54b1d48ddbc90f84a1f5de186",
        "5abd935661e01289ba143c3b2c1ba300c65bcc5f"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Oct 22 19:36:42 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Oct 22 19:36:42 2010 -0700"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (31 commits)\n  driver core: Display error codes when class suspend fails\n  Driver core: Add section count to memory_block struct\n  Driver core: Add mutex for adding/removing memory blocks\n  Driver core: Move find_memory_block routine\n  hpilo: Despecificate driver from iLO generation\n  driver core: Convert link_mem_sections to use find_memory_block_hinted.\n  driver core: Introduce find_memory_block_hinted which utilizes kset_find_obj_hinted.\n  kobject: Introduce kset_find_obj_hinted.\n  driver core: fix build for CONFIG_BLOCK not enabled\n  driver-core: base: change to new flag variable\n  sysfs: only access bin file vm_ops with the active lock\n  sysfs: Fail bin file mmap if vma close is implemented.\n  FW_LOADER: fix kconfig dependency warning on HOTPLUG\n  uio: Statically allocate uio_class and use class .dev_attrs.\n  uio: Support 2^MINOR_BITS minors\n  uio: Cleanup irq handling.\n  uio: Don\u0027t clear driver data\n  uio: Fix lack of locking in init_uio_class\n  SYSFS: Allow boot time switching between deprecated and modern sysfs layout\n  driver core: remove CONFIG_SYSFS_DEPRECATED_V2 but keep it for block devices\n  ...\n"
    },
    {
      "commit": "e9dd2b6837e26fe202708cce5ea4bb4ee3e3482e",
      "tree": "f42fd892495bfc4cbb740d06b016d267c9c42d00",
      "parents": [
        "4f3a29dadaf999a273f1e7fe2476595d0283eef3",
        "b4627321e18582dcbdeb45d77df29d3177107c65"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Oct 22 17:00:32 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Oct 22 17:00:32 2010 -0700"
      },
      "message": "Merge branch \u0027for-2.6.37/core\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.37/core\u0027 of git://git.kernel.dk/linux-2.6-block: (39 commits)\n  cfq-iosched: Fix a gcc 4.5 warning and put some comments\n  block: Turn bvec_k{un,}map_irq() into static inline functions\n  block: fix accounting bug on cross partition merges\n  block: Make the integrity mapped property a bio flag\n  block: Fix double free in blk_integrity_unregister\n  block: Ensure physical block size is unsigned int\n  blkio-throttle: Fix possible multiplication overflow in iops calculations\n  blkio-throttle: limit max iops value to UINT_MAX\n  blkio-throttle: There is no need to convert jiffies to milli seconds\n  blkio-throttle: Fix link failure failure on i386\n  blkio: Recalculate the throttled bio dispatch time upon throttle limit change\n  blkio: Add root group to td-\u003etg_list\n  blkio: deletion of a cgroup was causes oops\n  blkio: Do not export throttle files if CONFIG_BLK_DEV_THROTTLING\u003dn\n  block: set the bounce_pfn to the actual DMA limit rather than to max memory\n  block: revert bad fix for memory hotplug causing bounces\n  Fix compile error in blk-exec.c for !CONFIG_DETECT_HUNG_TASK\n  block: set the bounce_pfn to the actual DMA limit rather than to max memory\n  block: Prevent hang_check firing during long I/O\n  cfq: improve fsync performance for small files\n  ...\n\nFix up trivial conflicts due to __rcu sparse annotation in include/linux/genhd.h\n"
    },
    {
      "commit": "5704e44d283e907623e3775c1262f206a2c48cf3",
      "tree": "0a981b24173e90854e7b7d812b35859e1e5f0174",
      "parents": [
        "91151240ed8e97cc4457dae4094153c2744f1eb8",
        "6de5bd128d381ad88ac6d419a5e597048eb468cf"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Oct 22 10:43:11 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Oct 22 10:43:11 2010 -0700"
      },
      "message": "Merge branch \u0027config\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl\n\n* \u0027config\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:\n  BKL: introduce CONFIG_BKL.\n  dabusb: remove the BKL\n  sunrpc: remove the big kernel lock\n  init/main.c: remove BKL notations\n  blktrace: remove the big kernel lock\n  rtmutex-tester: make it build without BKL\n  dvb-core: kill the big kernel lock\n  dvb/bt8xx: kill the big kernel lock\n  tlclk: remove big kernel lock\n  fix rawctl compat ioctls breakage on amd64 and itanic\n  uml: kill big kernel lock\n  parisc: remove big kernel lock\n  cris: autoconvert trivial BKL users\n  alpha: kill big kernel lock\n  isapnp: BKL removal\n  s390/block: kill the big kernel lock\n  hpet: kill BKL, add compat_ioctl\n"
    },
    {
      "commit": "e52eec13cd6b7f30ab19081b387813e03e592ae5",
      "tree": "7b327e0b9283c578fb10922edcf6e10b3b8fd943",
      "parents": [
        "39aba963d937edb20db7d9d93e6dda5d2adfdcdd"
      ],
      "author": {
        "name": "Andi Kleen",
        "email": "ak@linux.intel.com",
        "time": "Wed Sep 08 16:54:17 2010 +0200"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Oct 22 10:16:43 2010 -0700"
      },
      "message": "SYSFS: Allow boot time switching between deprecated and modern sysfs layout\n\nI have some systems which need legacy sysfs due to old tools that are\nmaking assumptions that a directory can never be a symlink to another\ndirectory, and it\u0027s a big hazzle to compile separate kernels for them.\n\nThis patch turns CONFIG_SYSFS_DEPRECATED into a run time option\nthat can be switched on/off the kernel command line. This way\nthe same binary can be used in both cases with just a option\non the command line.\n\nThe old CONFIG_SYSFS_DEPRECATED_V2 option is still there to set\nthe default. I kept the weird name to not break existing\nconfig files.\n\nAlso the compat code can be still completely disabled by undefining\nCONFIG_SYSFS_DEPRECATED_SWITCH -- just the optimizer takes\ncare of this now instead of lots of ifdefs. This makes the code\nlook nicer.\n\nv2: This is an updated version on top of Kay\u0027s patch to only\nhandle the block devices. I tested it on my old systems\nand that seems to work.\n\nCc: axboe@kernel.dk\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "39aba963d937edb20db7d9d93e6dda5d2adfdcdd",
      "tree": "7aa1898634ed6f6ece3e48f4b5464fcbcb4f49a5",
      "parents": [
        "807508c8ff9af6ce8f25c5ca5f3eb06a8e7d3286"
      ],
      "author": {
        "name": "Kay Sievers",
        "email": "kay.sievers@vrfy.org",
        "time": "Sat Sep 04 22:33:14 2010 -0700"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Oct 22 10:16:43 2010 -0700"
      },
      "message": "driver core: remove CONFIG_SYSFS_DEPRECATED_V2 but keep it for block devices\n\nThis patch removes the old CONFIG_SYSFS_DEPRECATED_V2 config option,\nbut it keeps the logic around to handle block devices in the old manner\nas some people like to run new kernel versions on old (pre 2007/2008)\ndistros.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCc: \"James E.J. Bottomley\" \u003cJames.Bottomley@suse.de\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Alexey Kuznetsov \u003ckuznet@ms2.inr.ac.ru\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jaroslav Kysela \u003cperex@perex.cz\u003e\nCc: Takashi Iwai \u003ctiwai@suse.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n"
    }
  ],
  "next": "4a60cfa9457749f7987fd4f3c956dbba5a281129"
}