)]}'
{
  "log": [
    {
      "commit": "0f4974c439dd7826c85bae4e6a8088ce2db0f498",
      "tree": "fdabc7d9bb7d7bc49aad547c0aac3a633ce01f09",
      "parents": [
        "3126c136bc30225d7a43af741778aa50e95e467a",
        "36ba782e9674cdc29ec7003757df0b375e99fa96"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Dec 11 15:34:40 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Dec 11 15:34:40 2009 -0800"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (58 commits)\n  tty: split the lock up a bit further\n  tty: Move the leader test in disassociate\n  tty: Push the bkl down a bit in the hangup code\n  tty: Push the lock down further into the ldisc code\n  tty: push the BKL down into the handlers a bit\n  tty: moxa: split open lock\n  tty: moxa: Kill the use of lock_kernel\n  tty: moxa: Fix modem op locking\n  tty: moxa: Kill off the throttle method\n  tty: moxa: Locking clean up\n  tty: moxa: rework the locking a bit\n  tty: moxa: Use more tty_port ops\n  tty: isicom: fix deadlock on shutdown\n  tty: mxser: Use the new locking rules to fix setserial properly\n  tty: mxser: use the tty_port_open method\n  tty: isicom: sort out the board init logic\n  tty: isicom: switch to the new tty_port_open helper\n  tty: tty_port: Add a kref object to the tty port\n  tty: istallion: tty port open/close methods\n  tty: stallion: Convert to the tty_port_open/close methods\n  ...\n"
    },
    {
      "commit": "880188b2433c3af51fa006207d9b13c70d2e5938",
      "tree": "77376c0270e4e36f73a80856de798c6a89eeb96c",
      "parents": [
        "9764757932ce26f139332f89d1d3b815e4cc56ab",
        "7f8b7ed6f825c729332b8190aca55c6bf95b158e"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Dec 11 15:19:56 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Dec 11 15:19:56 2009 -0800"
      },
      "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb:\n  kgdb: Always process the whole breakpoint list on activate or deactivate\n  kgdb: continue and warn on signal passing from gdb\n  kgdb,x86: do not set kgdb_single_step on x86\n  kgdb: allow for cpu switch when single stepping\n  kgdb,i386: Fix corner case access to ss with NMI watch dog exception\n  kgdb: Replace strstr() by strchr() for single-character needles\n  kgdbts: Read buffer overflow\n  kgdb: Read buffer overflow\n  kgdb,x86: remove redundant test\n"
    },
    {
      "commit": "5ec93d1154fd1e269162398f8e70efc7e004485d",
      "tree": "2a76835812d3502b036a7234faeaa0f6ba0356da",
      "parents": [
        "38c70b27f9502c31c1d0c29676275f7362cdb0d9"
      ],
      "author": {
        "name": "Alan Cox",
        "email": "alan@linux.intel.com",
        "time": "Mon Nov 30 13:18:45 2009 +0000"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Dec 11 15:18:08 2009 -0800"
      },
      "message": "tty: Move the leader test in disassociate\n\nThere are two call points, both want to check that tty-\u003esignal-\u003eleader is\nset. Move the test into disassociate_ctty() as that will make locking\nchanges easier in a bit\n\nSigned-off-by: Alan Cox \u003calan@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n"
    },
    {
      "commit": "11bd04f6f35621193311c32e0721142b073a7794",
      "tree": "00979740582bb26e8d3756bf3526c85f19f66a46",
      "parents": [
        "4e2ccdb0409146f8cf64a11b6ef82a9c928ced2a",
        "9e0b5b2c447ad0caa075a5cfef86def62e1782ff"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Dec 11 12:18:16 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Dec 11 12:18:16 2009 -0800"
      },
      "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (109 commits)\n  PCI: fix coding style issue in pci_save_state()\n  PCI: add pci_request_acs\n  PCI: fix BUG_ON triggered by logical PCIe root port removal\n  PCI: remove ifdefed pci_cleanup_aer_correct_error_status\n  PCI: unconditionally clear AER uncorr status register during cleanup\n  x86/PCI: claim SR-IOV BARs in pcibios_allocate_resource\n  PCI: portdrv: remove redundant definitions\n  PCI: portdrv: remove unnecessary struct pcie_port_data\n  PCI: portdrv: minor cleanup for pcie_port_device_register\n  PCI: portdrv: add missing irq cleanup\n  PCI: portdrv: enable device before irq initialization\n  PCI: portdrv: cleanup service irqs initialization\n  PCI: portdrv: check capabilities first\n  PCI: portdrv: move PME capability check\n  PCI: portdrv: remove redundant pcie type calculation\n  PCI: portdrv: cleanup pcie_device registration\n  PCI: portdrv: remove redundant pcie_port_device_probe\n  PCI: Always set prefetchable base/limit upper32 registers\n  PCI: read-modify-write the pcie device control register when initiating pcie flr\n  PCI: show dma_mask bits in /sys\n  ...\n\nFixed up conflicts in:\n\tarch/x86/kernel/amd_iommu_init.c\n\tdrivers/pci/dmar.c\n\tdrivers/pci/hotplug/acpiphp_glue.c\n"
    },
    {
      "commit": "7f8b7ed6f825c729332b8190aca55c6bf95b158e",
      "tree": "29496e5c24361945a38a240263c04d9ba5b3bd2b",
      "parents": [
        "d625e9c0d706eb43afbf52634d5cecacae1d57cc"
      ],
      "author": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Fri Dec 11 08:43:20 2009 -0600"
      },
      "committer": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Fri Dec 11 08:43:20 2009 -0600"
      },
      "message": "kgdb: Always process the whole breakpoint list on activate or deactivate\n\nThis patch fixes 2 edge cases in using kgdb in conjunction with gdb.\n\n1) kgdb_deactivate_sw_breakpoints() should process the entire array of\n   breakpoints.  The failure to do so results in breakpoints that you\n   cannot remove, because a break point can only be removed if its\n   state flag is set to BP_SET.\n\n   The easy way to duplicate this problem is to plant a break point in\n   a kernel module and then unload the kernel module.\n\n2) kgdb_activate_sw_breakpoints() should process the entire array of\n   breakpoints.  The failure to do so results in missed breakpoints\n   when a breakpoint cannot be activated.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n"
    },
    {
      "commit": "d625e9c0d706eb43afbf52634d5cecacae1d57cc",
      "tree": "080cb5ced15c3a0235fc270e9bae2fe8a904bd11",
      "parents": [
        "8097551d9ab9b9e3630694ad1bc6e12c597c515e"
      ],
      "author": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Mon Apr 27 13:20:21 2009 -0500"
      },
      "committer": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Fri Dec 11 08:43:19 2009 -0600"
      },
      "message": "kgdb: continue and warn on signal passing from gdb\n\nOn some architectures for the segv trap, gdb wants to pass the signal\nback on continue.  For kgdb this is not the default behavior, because\nit can cause the kernel to crash if you arbitrarily pass back a\nexception outside of kgdb.\n\nInstead of causing instability, pass a message back to gdb about the\nsupported kgdb signal passing and execute a standard kgdb continue\noperation.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n"
    },
    {
      "commit": "028e7b175970be8fca58bfd7d61cc375babe40b7",
      "tree": "c94d3acdc460836a9ef2d06f3e80f83d5f33f157",
      "parents": [
        "cf6f196d112a6f6757b1ca3cce0b576f7abee479"
      ],
      "author": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Fri Dec 11 08:43:17 2009 -0600"
      },
      "committer": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Fri Dec 11 08:43:17 2009 -0600"
      },
      "message": "kgdb: allow for cpu switch when single stepping\n\nThe kgdb core should not assume that a single step operation of a\nkernel thread will complete on the same CPU.  The single step flag is\nset at the \"thread\" level and it is possible in a multi cpu system\nthat a kernel thread can get scheduled on another cpu the next time it\nis run.\n\nAs a further safety net in case a slave cpu is hung, the debug master\ncpu will try 100 times before giving up and assuming control of the\nslave cpus is no longer possible.  It is more useful to be able to get\nsome information out of kgdb instead of spinning forever.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n"
    },
    {
      "commit": "84667d4849b0e0a939a76f9f62d45fa3b4d59692",
      "tree": "5765d861dc39cf52863ac569211a43355ef3fc29",
      "parents": [
        "a5d09d68335bb8422d5e7050c9f03f99ba6cfebd"
      ],
      "author": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Fri Dec 11 08:43:13 2009 -0600"
      },
      "committer": {
        "name": "Jason Wessel",
        "email": "jason.wessel@windriver.com",
        "time": "Fri Dec 11 08:43:13 2009 -0600"
      },
      "message": "kgdb: Read buffer overflow\n\nRoel Kluin reported an error found with Parfait.  Where we want to\nensure that that kgdb_info[-1] never gets accessed.\n\nAlso check to ensure any negative tid does not exceed the size of the\nshadow CPU array, else report critical debug context because it is an\ninternal kgdb failure.\n\nReported-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n"
    },
    {
      "commit": "d71cb81af3817193bc605de061da0499934263a6",
      "tree": "f7ff95e0cf0cdf00234be29ba4050135314ab859",
      "parents": [
        "ab1831b0b87851c874a75e4b3a8538e3d76b37d7",
        "dc186ad741c12ae9ecac8b89e317ef706fdaf8f6"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Dec 10 09:35:44 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Dec 10 09:35:44 2009 -0800"
      },
      "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:\n  workqueue: Add debugobjects support\n"
    },
    {
      "commit": "4ef58d4e2ad1fa2a3e5bbf41af2284671fca8cf8",
      "tree": "856ba96302a36014736747e8464f80eeb827bbdd",
      "parents": [
        "f6c4c8195b5e7878823caa1181be404d9e86d369",
        "d014d043869cdc591f3a33243d3481fa4479c2d0"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Dec 09 19:43:33 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Dec 09 19:43:33 2009 -0800"
      },
      "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: (42 commits)\n  tree-wide: fix misspelling of \"definition\" in comments\n  reiserfs: fix misspelling of \"journaled\"\n  doc: Fix a typo in slub.txt.\n  inotify: remove superfluous return code check\n  hdlc: spelling fix in find_pvc() comment\n  doc: fix regulator docs cut-and-pasteism\n  mtd: Fix comment in Kconfig\n  doc: Fix IRQ chip docs\n  tree-wide: fix assorted typos all over the place\n  drivers/ata/libata-sff.c: comment spelling fixes\n  fix typos/grammos in Documentation/edac.txt\n  sysctl: add missing comments\n  fs/debugfs/inode.c: fix comment typos\n  sgivwfb: Make use of ARRAY_SIZE.\n  sky2: fix sky2_link_down copy/paste comment error\n  tree-wide: fix typos \"couter\" -\u003e \"counter\"\n  tree-wide: fix typos \"offest\" -\u003e \"offset\"\n  fix kerneldoc for set_irq_msi()\n  spidev: fix double \"of of\" in comment\n  comment typo fix: sybsystem -\u003e subsystem\n  ...\n"
    },
    {
      "commit": "3b8ecd22447c4266500c0bcf97f035310543e494",
      "tree": "af4c86fd8d250d4978ad6b6905c30dafb3a552c6",
      "parents": [
        "a9280fed383082da08a40af3f38daccaed6d8d62",
        "6f15fa50087c8317e353145319466afbeb27a75d"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Dec 09 08:07:17 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Dec 09 08:07:17 2009 -0800"
      },
      "message": "Merge branch \u0027bkl-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027bkl-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  sys: Remove BKL from sys_reboot\n  pm_qos: clean up racy global \"name\" variable\n  pm_qos: remove BKL\n"
    },
    {
      "commit": "2b876f95d03e226394b5d360c86127cbefaf614b",
      "tree": "1f7ea2b85896bac5f5caecb6ff7a8c5d5262914f",
      "parents": [
        "fbf07eac7bf21c262143194181bd97c5d18b8ceb",
        "c95b4502ad7fe8f3b9954aec794b00ac0046ab3a",
        "6ce51c431019310ca03371355a4366c4649fa349"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 19:30:19 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 19:30:19 2009 -0800"
      },
      "message": "Merge branches \u0027timers-for-linus-ntp\u0027 and \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-for-linus-ntp\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  ntp: Provide compability defines (You say MOD_NANO, I say ADJ_NANO)\n\n* \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  genirq: do not execute DEBUG_SHIRQ when irq setup failed\n"
    },
    {
      "commit": "fbf07eac7bf21c262143194181bd97c5d18b8ceb",
      "tree": "c9228b7d272f1e39472da28032605ecd1860e688",
      "parents": [
        "60d8ce2cd6c283132928c11f3fd57ff4187287e0",
        "8629ea2eaba8ca0de2e38ce1b4a825e16255976e"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 19:28:09 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 19:28:09 2009 -0800"
      },
      "message": "Merge branch \u0027timers-for-linus-urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-for-linus-urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  hrtimer: Fix /proc/timer_list regression\n  itimers: Fix racy writes to cpu_itimer fields\n  timekeeping: Fix clock_gettime vsyscall time warp\n"
    },
    {
      "commit": "60d8ce2cd6c283132928c11f3fd57ff4187287e0",
      "tree": "36d08a2ead7a7d8c3c081d484215ccca00bf6aab",
      "parents": [
        "849e8dea099aafa56db9e74b580b0d858b956533",
        "feae3203d711db0a9965300ee6d592257fdaae4f"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 19:27:08 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 19:27:08 2009 -0800"
      },
      "message": "Merge branch \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  timers, init: Limit the number of per cpu calibration bootup messages\n  posix-cpu-timers: optimize and document timer_create callback\n  clockevents: Add missing include to pacify sparse\n  x86: vmiclock: Fix printk format\n  x86: Fix printk format due to variable type change\n  sparc: fix printk for change of variable type\n  clocksource/events: Fix fallout of generic code changes\n  nohz: Allow 32-bit machines to sleep for more than 2.15 seconds\n  nohz: Track last do_timer() cpu\n  nohz: Prevent clocksource wrapping during idle\n  nohz: Type cast printk argument\n  mips: Use generic mult/shift factor calculation for clocks\n  clocksource: Provide a generic mult/shift factor calculation\n  clockevents: Use u32 for mult and shift factors\n  nohz: Introduce arch_needs_cpu\n  nohz: Reuse ktime in sub-functions of tick_check_idle.\n  time: Remove xtime_cache\n  time: Implement logarithmic time accumulation\n"
    },
    {
      "commit": "4d2a914239eee6fcddd12a7c9c32e135dde8f3f1",
      "tree": "55100d41d0771f1f47083c886475c2fbaf648751",
      "parents": [
        "9e9868a7372afc60615e8e11db246a91a121654d",
        "1786bf009f18f722afbb62143c8541e7e60a4e92"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 13:24:20 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 13:24:20 2009 -0800"
      },
      "message": "Merge branch \u0027x86-entry-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-entry-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  core: Clean up user return notifers use of per_cpu\n"
    },
    {
      "commit": "6035ccd8e9e40bb654fbfdef325902ab531679a5",
      "tree": "c1810d8a4d4ef150cdf14af72e6087dfc3f4b6e0",
      "parents": [
        "23eb3b64b5e44680c867e165fe1cd18e57fba255",
        "878eaddd05d251cefa9632c2b8046833c5eead66"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 08:19:16 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 08:19:16 2009 -0800"
      },
      "message": "Merge branch \u0027for-2.6.33\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.33\u0027 of git://git.kernel.dk/linux-2.6-block: (113 commits)\n  cfq-iosched: Do not access cfqq after freeing it\n  block: include linux/err.h to use ERR_PTR\n  cfq-iosched: use call_rcu() instead of doing grace period stall on queue exit\n  blkio: Allow CFQ group IO scheduling even when CFQ is a module\n  blkio: Implement dynamic io controlling policy registration\n  blkio: Export some symbols from blkio as its user CFQ can be a module\n  block: Fix io_context leak after failure of clone with CLONE_IO\n  block: Fix io_context leak after clone with CLONE_IO\n  cfq-iosched: make nonrot check logic consistent\n  io controller: quick fix for blk-cgroup and modular CFQ\n  cfq-iosched: move IO controller declerations to a header file\n  cfq-iosched: fix compile problem with !CONFIG_CGROUP\n  blkio: Documentation\n  blkio: Wait on sync-noidle queue even if rq_noidle \u003d 1\n  blkio: Implement group_isolation tunable\n  blkio: Determine async workload length based on total number of queues\n  blkio: Wait for cfq queue to get backlogged if group is empty\n  blkio: Propagate cgroup weight updation to cfq groups\n  blkio: Drop the reference to queue once the task changes cgroup\n  blkio: Provide some isolation between groups\n  ...\n"
    },
    {
      "commit": "dad3de7d0090280f44ff27131ed2878f1ab6ddad",
      "tree": "f887c721761ce845037d96b59542198294a5d3a5",
      "parents": [
        "ed9216c1717a3f3738a77908aff78995ea69e7ff",
        "7a1a8eb58a2c6cd819d17332c5a2c369203635d5"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 08:07:16 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 08:07:16 2009 -0800"
      },
      "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:\n  PM: Add flag for devices capable of generating run-time wake-up events\n  PM / Runtime: Remove unnecessary braces in __pm_runtime_set_status()\n  PM / Runtime: Make documentation of runtime_idle() agree with the code\n  PM / Runtime: Ensure timer_expires is nonzero in pm_schedule_suspend()\n  PM / Runtime: Use deferred_resume flag in pm_request_resume\n  PM / Runtime: Export the PM runtime workqueue\n  PM / Runtime: Fix lockdep warning in __pm_runtime_set_status()\n  PM / Hibernate: Swap, use KERN_CONT\n  PM / Hibernate: Shift remaining code from swsusp.c to hibernate.c\n  PM / Hibernate: Move swap functions to kernel/power/swap.c.\n  PM / freezer: Don\u0027t get over-anxious while waiting\n"
    },
    {
      "commit": "ed9216c1717a3f3738a77908aff78995ea69e7ff",
      "tree": "c6b5ace7c333dabbf1d94074a13a98244bcdfb26",
      "parents": [
        "d7fc02c7bae7b1cf69269992cf880a43a350cdaa",
        "d5696725b2a4c59503f5e0bc33adeee7f30cd45b"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 08:02:38 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 08:02:38 2009 -0800"
      },
      "message": "Merge branch \u0027kvm-updates/2.6.33\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/2.6.33\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm: (84 commits)\n  KVM: VMX: Fix comparison of guest efer with stale host value\n  KVM: s390: Fix prefix register checking in arch/s390/kvm/sigp.c\n  KVM: Drop user return notifier when disabling virtualization on a cpu\n  KVM: VMX: Disable unrestricted guest when EPT disabled\n  KVM: x86 emulator: limit instructions to 15 bytes\n  KVM: s390: Make psw available on all exits, not just a subset\n  KVM: x86: Add KVM_GET/SET_VCPU_EVENTS\n  KVM: VMX: Report unexpected simultaneous exceptions as internal errors\n  KVM: Allow internal errors reported to userspace to carry extra data\n  KVM: Reorder IOCTLs in main kvm.h\n  KVM: x86: Polish exception injection via KVM_SET_GUEST_DEBUG\n  KVM: only clear irq_source_id if irqchip is present\n  KVM: x86: disallow KVM_{SET,GET}_LAPIC without allocated in-kernel lapic\n  KVM: x86: disallow multiple KVM_CREATE_IRQCHIP\n  KVM: VMX: Remove vmx-\u003emsr_offset_efer\n  KVM: MMU: update invlpg handler comment\n  KVM: VMX: move CR3/PDPTR update to vmx_set_cr3\n  KVM: remove duplicated task_switch check\n  KVM: powerpc: Fix BUILD_BUG_ON condition\n  KVM: VMX: Use shared msr infrastructure\n  ...\n\nTrivial conflicts due to new Kconfig options in arch/Kconfig and kernel/Makefile\n"
    },
    {
      "commit": "d7fc02c7bae7b1cf69269992cf880a43a350cdaa",
      "tree": "a43d56fa72913a1cc98a0bbebe054d08581b3a7c",
      "parents": [
        "ee1262dbc65ce0b6234a915d8432171e8d77f518",
        "28b4d5cc17c20786848cdc07b7ea237a309776bb"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 07:55:01 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 07:55:01 2009 -0800"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1815 commits)\n  mac80211: fix reorder buffer release\n  iwmc3200wifi: Enable wimax core through module parameter\n  iwmc3200wifi: Add wifi-wimax coexistence mode as a module parameter\n  iwmc3200wifi: Coex table command does not expect a response\n  iwmc3200wifi: Update wiwi priority table\n  iwlwifi: driver version track kernel version\n  iwlwifi: indicate uCode type when fail dump error/event log\n  iwl3945: remove duplicated event logging code\n  b43: fix two warnings\n  ipw2100: fix rebooting hang with driver loaded\n  cfg80211: indent regulatory messages with spaces\n  iwmc3200wifi: fix NULL pointer dereference in pmkid update\n  mac80211: Fix TX status reporting for injected data frames\n  ath9k: enable 2GHz band only if the device supports it\n  airo: Fix integer overflow warning\n  rt2x00: Fix padding bug on L2PAD devices.\n  WE: Fix set events not propagated\n  b43legacy: avoid PPC fault during resume\n  b43: avoid PPC fault during resume\n  tcp: fix a timewait refcnt race\n  ...\n\nFix up conflicts due to sysctl cleanups (dead sysctl_check code and\nCTL_UNNUMBERED removed) in\n\tkernel/sysctl_check.c\n\tnet/ipv4/sysctl_net_ipv4.c\n\tnet/ipv6/addrconf.c\n\tnet/sctp/sysctl.c\n"
    },
    {
      "commit": "1557d33007f63dd96e5d15f33af389378e5f2e54",
      "tree": "06d05722b2ba5d2a67532f779fa8a88efe3c88f1",
      "parents": [
        "6ec22f9b037fc0c2e00ddb7023fad279c365324d",
        "c656ae95d1c5c8ed5763356263ace2d03087efec"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 07:38:50 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 08 07:38:50 2009 -0800"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/sysctl-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/sysctl-2.6: (43 commits)\n  security/tomoyo: Remove now unnecessary handling of security_sysctl.\n  security/tomoyo: Add a special case to handle accesses through the internal proc mount.\n  sysctl: Drop \u0026 in front of every proc_handler.\n  sysctl: Remove CTL_NONE and CTL_UNNUMBERED\n  sysctl: kill dead ctl_handler definitions.\n  sysctl: Remove the last of the generic binary sysctl support\n  sysctl net: Remove unused binary sysctl code\n  sysctl security/tomoyo: Don\u0027t look at ctl_name\n  sysctl arm: Remove binary sysctl support\n  sysctl x86: Remove dead binary sysctl support\n  sysctl sh: Remove dead binary sysctl support\n  sysctl powerpc: Remove dead binary sysctl support\n  sysctl ia64: Remove dead binary sysctl support\n  sysctl s390: Remove dead sysctl binary support\n  sysctl frv: Remove dead binary sysctl support\n  sysctl mips/lasat: Remove dead binary sysctl support\n  sysctl drivers: Remove dead binary sysctl support\n  sysctl crypto: Remove dead binary sysctl support\n  sysctl security/keys: Remove dead binary sysctl support\n  sysctl kernel: Remove binary sysctl logic\n  ...\n"
    },
    {
      "commit": "d014d043869cdc591f3a33243d3481fa4479c2d0",
      "tree": "63626829498e647ba058a1ce06419fe7e4d5f97d",
      "parents": [
        "6ec22f9b037fc0c2e00ddb7023fad279c365324d",
        "6070d81eb5f2d4943223c96e7609a53cdc984364"
      ],
      "author": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Mon Dec 07 18:36:35 2009 +0100"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Mon Dec 07 18:36:35 2009 +0100"
      },
      "message": "Merge branch \u0027for-next\u0027 into for-linus\n\nConflicts:\n\n\tkernel/irq/chip.c\n"
    },
    {
      "commit": "7b199ca2025f4756daceec8802f07da636c524c9",
      "tree": "3951be7dc828cca1d5b4b68180cabe965e60cd83",
      "parents": [
        "bab636b921017f0db6e0c2979438f50b898a9808"
      ],
      "author": {
        "name": "Alan Stern",
        "email": "stern@rowland.harvard.edu",
        "time": "Thu Dec 03 20:22:21 2009 +0100"
      },
      "committer": {
        "name": "Rafael J. Wysocki",
        "email": "rjw@sisk.pl",
        "time": "Sun Dec 06 16:17:56 2009 +0100"
      },
      "message": "PM / Runtime: Export the PM runtime workqueue\n\nThis patch (as1306) exports the PM runtime workqueue for use by\nloadable modules.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n"
    },
    {
      "commit": "66d0ae4d6ffa45b8e6d8bdbf85f8f1b285c8152d",
      "tree": "3a0b33dd8c5c349ac4a48a177d8907c1ef3bd822",
      "parents": [
        "8e60c6a1348e17e68ad73589a52a03876e7059be"
      ],
      "author": {
        "name": "Jiri Slaby",
        "email": "jirislaby@gmail.com",
        "time": "Sun Dec 06 16:16:24 2009 +0100"
      },
      "committer": {
        "name": "Rafael J. Wysocki",
        "email": "rjw@sisk.pl",
        "time": "Sun Dec 06 16:16:24 2009 +0100"
      },
      "message": "PM / Hibernate: Swap, use KERN_CONT\n\nUse KERN_CONT in save_image() for printks, so that anybody won\u0027t\ntry to add a loglevel.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n"
    },
    {
      "commit": "8e60c6a1348e17e68ad73589a52a03876e7059be",
      "tree": "320d06254eabd0367e36c65233e6394f83308e8e",
      "parents": [
        "0414f2ec03d72dc4e569627e6112fa6dafc99a79"
      ],
      "author": {
        "name": "Nigel Cunningham",
        "email": "nigel@tuxonice.net",
        "time": "Sun Dec 06 16:16:07 2009 +0100"
      },
      "committer": {
        "name": "Rafael J. Wysocki",
        "email": "rjw@sisk.pl",
        "time": "Sun Dec 06 16:16:07 2009 +0100"
      },
      "message": "PM / Hibernate: Shift remaining code from swsusp.c to hibernate.c\n\nShift the remaining declaration of the variable in_suspend and the\nfunction swsusp_show_speed from swsusp.c to hibernate.c, and delete\nswsusp.c.\n\nSigned-off-by: Nigel Cunningham \u003cnigel@tuxonice.net\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n"
    },
    {
      "commit": "0414f2ec03d72dc4e569627e6112fa6dafc99a79",
      "tree": "679fe5c0b89cc58194d187e25787f79bb7da3441",
      "parents": [
        "64357ed468025614d48daa6cc87674ae5616f8fb"
      ],
      "author": {
        "name": "Nigel Cunningham",
        "email": "nigel@tuxonice.net",
        "time": "Sun Dec 06 16:15:53 2009 +0100"
      },
      "committer": {
        "name": "Rafael J. Wysocki",
        "email": "rjw@sisk.pl",
        "time": "Sun Dec 06 16:15:53 2009 +0100"
      },
      "message": "PM / Hibernate: Move swap functions to kernel/power/swap.c.\n\nMove hibernation code\u0027s functions for allocating and freeing swap\nfrom swsusp.c to swap.c, which is where you\u0027d expect to find them.\n\nSigned-off-by: Nigel Cunningham \u003cnigel@tuxonice.net\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n"
    },
    {
      "commit": "64357ed468025614d48daa6cc87674ae5616f8fb",
      "tree": "2467c239364d7602755b73203025d329c6f84b22",
      "parents": [
        "be404f0212ffa8f67361f8ee460a25d901d88991",
        "6ec22f9b037fc0c2e00ddb7023fad279c365324d"
      ],
      "author": {
        "name": "Rafael J. Wysocki",
        "email": "rjw@sisk.pl",
        "time": "Sun Dec 06 16:06:11 2009 +0100"
      },
      "committer": {
        "name": "Rafael J. Wysocki",
        "email": "rjw@sisk.pl",
        "time": "Sun Dec 06 16:06:11 2009 +0100"
      },
      "message": "Merge branch \u0027master\u0027 into for-linus\n"
    },
    {
      "commit": "897e81bea1fcfcd2c5cdb720c9efdb25da9ff374",
      "tree": "92cf33ed2c35c1ece633f09365702f1c8e24d415",
      "parents": [
        "c3fa27d1367fac63ac8533d6f20ea851d0d70a10",
        "0cf55e1ec08bb5a22e068309e2d8ba1180ab4239"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 15:30:49 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 15:30:49 2009 -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: (35 commits)\n  sched, cputime: Introduce thread_group_times()\n  sched, cputime: Cleanups related to task_times()\n  Revert \"sched, x86: Optimize branch hint in __switch_to()\"\n  sched: Fix isolcpus boot option\n  sched: Revert 498657a478c60be092208422fefa9c7b248729c2\n  sched, time: Define nsecs_to_jiffies()\n  sched: Remove task_{u,s,g}time()\n  sched: Introduce task_times() to replace task_{u,s}time() pair\n  sched: Limit the number of scheduler debug messages\n  sched.c: Call debug_show_all_locks() when dumping all tasks\n  sched, x86: Optimize branch hint in __switch_to()\n  sched: Optimize branch hint in context_switch()\n  sched: Optimize branch hint in pick_next_task_fair()\n  sched_feat_write(): Update ppos instead of file-\u003ef_pos\n  sched: Sched_rt_periodic_timer vs cpu hotplug\n  sched, kvm: Fix race condition involving sched_in_preempt_notifers\n  sched: More generic WAKE_AFFINE vs select_idle_sibling()\n  sched: Cleanup select_task_rq_fair()\n  sched: Fix granularity of task_u/stime()\n  sched: Fix/add missing update_rq_clock() calls\n  ...\n"
    },
    {
      "commit": "c3fa27d1367fac63ac8533d6f20ea851d0d70a10",
      "tree": "e7731554085e22b6b63411b1ebb401079f3e0bbb",
      "parents": [
        "96fa2b508d2d3fe040cf4ef2fffb955f0a537ea1",
        "d103d01e4b19f185d3c85f77402b605534c32e89"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 15:30:21 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 15:30:21 2009 -0800"
      },
      "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: (470 commits)\n  x86: Fix comments of register/stack access functions\n  perf tools: Replace %m with %a in sscanf\n  hw-breakpoints: Keep track of user disabled breakpoints\n  tracing/syscalls: Make syscall events print callbacks static\n  tracing: Add DEFINE_EVENT(), DEFINE_SINGLE_EVENT() support to docbook\n  perf: Don\u0027t free perf_mmap_data until work has been done\n  perf_event: Fix compile error\n  perf tools: Fix _GNU_SOURCE macro related strndup() build error\n  trace_syscalls: Remove unused syscall_name_to_nr()\n  trace_syscalls: Simplify syscall profile\n  trace_syscalls: Remove duplicate init_enter_##sname()\n  trace_syscalls: Add syscall_nr field to struct syscall_metadata\n  trace_syscalls: Remove enter_id exit_id\n  trace_syscalls: Set event_enter_##sname-\u003edata to its metadata\n  trace_syscalls: Remove unused event_syscall_enter and event_syscall_exit\n  perf_event: Initialize data.period in perf_swevent_hrtimer()\n  perf probe: Simplify event naming\n  perf probe: Add --list option for listing current probe events\n  perf probe: Add argv_split() from lib/argv_split.c\n  perf probe: Move probe event utility functions to probe-event.c\n  ...\n"
    },
    {
      "commit": "28b4d5cc17c20786848cdc07b7ea237a309776bb",
      "tree": "bae406a4b17229dcce7c11be5073f7a67665e477",
      "parents": [
        "d29cecda036f251aee4947f47eea0fe9ed8cc931",
        "96fa2b508d2d3fe040cf4ef2fffb955f0a537ea1"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sat Dec 05 15:22:26 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sat Dec 05 15:22:26 2009 -0800"
      },
      "message": "Merge branch \u0027master\u0027 of /home/davem/src/GIT/linux-2.6/\n\nConflicts:\n\tdrivers/net/pcmcia/fmvj18x_cs.c\n\tdrivers/net/pcmcia/nmclan_cs.c\n\tdrivers/net/pcmcia/xirc2ps_cs.c\n\tdrivers/net/wireless/ray_cs.c\n"
    },
    {
      "commit": "96fa2b508d2d3fe040cf4ef2fffb955f0a537ea1",
      "tree": "3cec6d72a450735fe6b8ed996c7399f57c05a5cb",
      "parents": [
        "7a797cdcca2b3c0031e580203f18d6c9483aaec5",
        "b8007ef7422270864eae523cb38d7522a53a94d3"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:53:36 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:53:36 2009 -0800"
      },
      "message": "Merge branch \u0027tracing-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (40 commits)\n  tracing: Separate raw syscall from syscall tracer\n  ring-buffer-benchmark: Add parameters to set produce/consumer priorities\n  tracing, function tracer: Clean up strstrip() usage\n  ring-buffer benchmark: Run producer/consumer threads at nice +19\n  tracing: Remove the stale include/trace/power.h\n  tracing: Only print objcopy version warning once from recordmcount\n  tracing: Prevent build warning: \u0027ftrace_graph_buf\u0027 defined but not used\n  ring-buffer: Move access to commit_page up into function used\n  tracing: do not disable interrupts for trace_clock_local\n  ring-buffer: Add multiple iterations between benchmark timestamps\n  kprobes: Sanitize struct kretprobe_instance allocations\n  tracing: Fix to use __always_unused attribute\n  compiler: Introduce __always_unused\n  tracing: Exit with error if a weak function is used in recordmcount.pl\n  tracing: Move conditional into update_funcs() in recordmcount.pl\n  tracing: Add regex for weak functions in recordmcount.pl\n  tracing: Move mcount section search to front of loop in recordmcount.pl\n  tracing: Fix objcopy revision check in recordmcount.pl\n  tracing: Check absolute path of input file in recordmcount.pl\n  tracing: Correct the check for number of arguments in recordmcount.pl\n  ...\n"
    },
    {
      "commit": "7a797cdcca2b3c0031e580203f18d6c9483aaec5",
      "tree": "e35526b99793c08fd76c9a41e969c1c070adcc51",
      "parents": [
        "bb2166c898adb5fe29bc450004926802d2a16035",
        "c13d2f7c3231e873f30db92b96c8caa48f100f33"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:53:21 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:53:21 2009 -0800"
      },
      "message": "Merge branch \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  tracing: Fix trace_marker output\n  tracing: Fix event format export\n  tracing: Fix return value of tracing_stats_read()\n"
    },
    {
      "commit": "bb2166c898adb5fe29bc450004926802d2a16035",
      "tree": "dc0a1d1219ab7e7324fbca533676d9d3a6a02c56",
      "parents": [
        "0bf7969feae831ede7276f7cc73b586ce0902374",
        "34769945f7cd9ab470413ffe64426e3ad069f49e"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:53:08 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:53:08 2009 -0800"
      },
      "message": "Merge branch \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  genirq: Fix spurious irq seqfile conversion\n  genirq: switch /proc/irq/*/spurious to seq_file\n  irq: Do not attempt to create subdirectories if /proc/irq/\u003cirq\u003e failed\n  irq: Remove unused debug_poll_all_shared_irqs()\n  irq: Fix docbook comments\n  irq: trivial: Fix typo in comment for #endif\n"
    },
    {
      "commit": "0bf7969feae831ede7276f7cc73b586ce0902374",
      "tree": "bea9a7ae996d35cba0b111c03535a9c8fa2bdcf6",
      "parents": [
        "69f061e0c2ed47304b3eeac7fb7bd5268652dc50",
        "e5af02261668350b43eb7381648930bde8e872f7"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:52:46 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:52:46 2009 -0800"
      },
      "message": "Merge branch \u0027core-softlockup-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-softlockup-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  softlockup: Fix hung_task_check_count sysctl\n"
    },
    {
      "commit": "69f061e0c2ed47304b3eeac7fb7bd5268652dc50",
      "tree": "69bca9d5c7e7eb5e79dae030cbce713686e4d209",
      "parents": [
        "607781762e7aae9c976f0a9a8829d4ba3e2da4ab",
        "f84d49b218b7d4c6cba2e0b41f24bd4045403962"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:52:33 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:52:33 2009 -0800"
      },
      "message": "Merge branch \u0027core-signal-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-signal-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  signal: Print warning message when dropping signals\n  signal: Fix alternate signal stack check\n"
    },
    {
      "commit": "607781762e7aae9c976f0a9a8829d4ba3e2da4ab",
      "tree": "933dad6ecb0be49e9b1ef41b69d5aa256510720e",
      "parents": [
        "d0b093a8b5ae34ee8be1f7e0dd197fe4788fa1d5",
        "8bfb2f8e655b9d0c45fde679fcd5fd97e34513db"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:52:14 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:52:14 2009 -0800"
      },
      "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: (31 commits)\n  rcu: Make RCU\u0027s CPU-stall detector be default\n  rcu: Add expedited grace-period support for preemptible RCU\n  rcu: Enable fourth level of TREE_RCU hierarchy\n  rcu: Rename \"quiet\" functions\n  rcu: Re-arrange code to reduce #ifdef pain\n  rcu: Eliminate unneeded function wrapping\n  rcu: Fix grace-period-stall bug on large systems with CPU hotplug\n  rcu: Eliminate __rcu_pending() false positives\n  rcu: Further cleanups of use of lastcomp\n  rcu: Simplify association of forced quiescent states with grace periods\n  rcu: Accelerate callback processing on CPUs not detecting GP end\n  rcu: Mark init-time-only rcu_bootup_announce() as __init\n  rcu: Simplify association of quiescent states with grace periods\n  rcu: Rename dynticks_completed to completed_fqs\n  rcu: Enable synchronize_sched_expedited() fastpath\n  rcu: Remove inline from forward-referenced functions\n  rcu: Fix note_new_gpnum() uses of -\u003egpnum\n  rcu: Fix synchronization for rcu_process_gp_end() uses of -\u003ecompleted counter\n  rcu: Prepare for synchronization fixes: clean up for non-NO_HZ handling of -\u003ecompleted counter\n  rcu: Cleanup: balance rcu_irq_enter()/rcu_irq_exit() calls\n  ...\n"
    },
    {
      "commit": "d0b093a8b5ae34ee8be1f7e0dd197fe4788fa1d5",
      "tree": "deaed4192d440b6afb7470b0c36e69d9d65dd119",
      "parents": [
        "3e72b810e30cdf4655279dd767eb798ac7a8fe5e",
        "5c828713358cb9df8aa174371edcbbb62203a490"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:50:22 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:50:22 2009 -0800"
      },
      "message": "Merge branch \u0027core-printk-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-printk-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  ratelimit: Make suppressed output messages more useful\n  printk: Remove ratelimit.h from kernel.h\n  ratelimit: Fix/allow use in atomic contexts\n  ratelimit: Use per ratelimit context locking\n"
    },
    {
      "commit": "3e72b810e30cdf4655279dd767eb798ac7a8fe5e",
      "tree": "a6c8daae5390b44750dfc4ca9bc984430dd16e74",
      "parents": [
        "9b269d4034c7855ac34f0985cc55ee29bd80e80a",
        "c08f782985eed9959438368e84ce1d7f2ed03d95"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:49:59 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:49:59 2009 -0800"
      },
      "message": "Merge branch \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  mutex: Fix missing conditions to build mutex_spin_on_owner()\n  mutex: Better control mutex adaptive spinning config\n  locking, task_struct: Reduce size on TRACE_IRQFLAGS and 64bit\n  locking: Use __[SPIN|RW]_LOCK_UNLOCKED in [spin|rw]_lock_init()\n  locking: Remove unused prototype\n  locking: Reduce ifdefs in kernel/spinlock.c\n  locking: Make inlining decision Kconfig based\n"
    },
    {
      "commit": "9b269d4034c7855ac34f0985cc55ee29bd80e80a",
      "tree": "ec6c7f54fea5ecfb23eb5ec287732b92924012aa",
      "parents": [
        "7b626acb8f983eb83b396ab96cc24b18d635d487",
        "2ea6dec4a22a6f66f6633876212fd4d195cf8277"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:49:46 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Dec 05 09:49:46 2009 -0800"
      },
      "message": "Merge branch \u0027core-ipi-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-ipi-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  generic-ipi: Add smp_call_function_any()\n  generic-ipi: Fix misleading smp_call_function*() description\n"
    },
    {
      "commit": "b69f2292063d2caf37ca9aec7d63ded203701bf3",
      "tree": "be4acb81ea4ab7014047808ec2b2c908e8334f55",
      "parents": [
        "61cc74fbb87af6aa551a06a370590c9bc07e29d9"
      ],
      "author": {
        "name": "Louis Rilling",
        "email": "louis.rilling@kerlabs.com",
        "time": "Fri Dec 04 14:52:42 2009 +0100"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Fri Dec 04 16:36:18 2009 +0100"
      },
      "message": "block: Fix io_context leak after failure of clone with CLONE_IO\n\nWith CLONE_IO, parent\u0027s io_context-\u003enr_tasks is incremented, but never\ndecremented whenever copy_process() fails afterwards, which prevents\nexit_io_context() from calling IO schedulers exit functions.\n\nGive a task_struct to exit_io_context(), and call exit_io_context() instead of\nput_io_context() in copy_process() cleanup path.\n\nSigned-off-by: Louis Rilling \u003clouis.rilling@kerlabs.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "af901ca181d92aac3a7dc265144a9081a86d8f39",
      "tree": "380054af22521144fbe1364c3bcd55ad24c9bde4",
      "parents": [
        "972b94ffb90ea6d20c589d9a47215df103388ddd"
      ],
      "author": {
        "name": "André Goddard Rosa",
        "email": "andre.goddard@gmail.com",
        "time": "Sat Nov 14 13:09:05 2009 -0200"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Fri Dec 04 15:39:55 2009 +0100"
      },
      "message": "tree-wide: fix assorted typos all over the place\n\nThat is \"success\", \"unknown\", \"through\", \"performance\", \"[re|un]mapping\"\n, \"access\", \"default\", \"reasonable\", \"[con]currently\", \"temperature\"\n, \"channel\", \"[un]used\", \"application\", \"example\",\"hierarchy\", \"therefore\"\n, \"[over|under]flow\", \"contiguous\", \"threshold\", \"enough\" and others.\n\nSigned-off-by: André Goddard Rosa \u003candre.goddard@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n"
    },
    {
      "commit": "fbfecd3712f917ca210a55c157233d88b785896b",
      "tree": "d0c06649b45a583e8d39eb0a8e60440163ceb77c",
      "parents": [
        "bf48aabb894fd0639ab72a26e8abbd7683ef23c2"
      ],
      "author": {
        "name": "Uwe Kleine-König",
        "email": "u.kleine-koenig@pengutronix.de",
        "time": "Wed Oct 28 20:11:04 2009 +0100"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Fri Dec 04 15:39:51 2009 +0100"
      },
      "message": "tree-wide: fix typos \"couter\" -\u003e \"counter\"\n\nThis patch was generated by\n\n\tgit grep -E -i -l \u0027couter\u0027 | xargs -r perl -p -i -e \u0027s/couter/counter/\u0027\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n"
    },
    {
      "commit": "fb3d38b9904888aa8e36d88b2388dc70934b2169",
      "tree": "de1358697bdb8706024eaff7905555b166dad460",
      "parents": [
        "137f1188ef2747e987cbb469e6a54dde3350cb51"
      ],
      "author": {
        "name": "Liuweni",
        "email": "qingshenlwy@gmail.com",
        "time": "Mon Nov 02 15:55:03 2009 +0100"
      },
      "committer": {
        "name": "Jiri Kosina",
        "email": "jkosina@suse.cz",
        "time": "Fri Dec 04 15:39:50 2009 +0100"
      },
      "message": "fix kerneldoc for set_irq_msi()\n\nSigned-off-by: Liuweni \u003cqingshenlwy@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n"
    },
    {
      "commit": "8153a10c08f1312af563bb92532002e46d3f504a",
      "tree": "95b6d05500f6b5e4f2031d8c83ce4fe5f24df61d",
      "parents": [
        "5adef1809147a9c39119ffd5a13a1ca4fe23a411"
      ],
      "author": {
        "name": "Patrick McHardy",
        "email": "kaber@trash.net",
        "time": "Thu Dec 03 01:25:58 2009 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Thu Dec 03 12:14:38 2009 -0800"
      },
      "message": "ipv4 05/05: add sysctl to accept packets with local source addresses\n\ncommit 8ec1e0ebe26087bfc5c0394ada5feb5758014fc8\nAuthor: Patrick McHardy \u003ckaber@trash.net\u003e\nDate:   Thu Dec 3 12:16:35 2009 +0100\n\n    ipv4: add sysctl to accept packets with local source addresses\n\n    Change fib_validate_source() to accept packets with a local source address when\n    the \"accept_local\" sysctl is set for the incoming inet device. Combined with the\n    previous patches, this allows to communicate between multiple local interfaces\n    over the wire.\n\n    Signed-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "c08f782985eed9959438368e84ce1d7f2ed03d95",
      "tree": "436cbaa8d2d91fffa812c3f8c933b025d3155f79",
      "parents": [
        "c02260277e472095ffb3ad893be5eeab9dcefde3"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Wed Dec 02 20:49:17 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Dec 03 11:50:11 2009 +0100"
      },
      "message": "mutex: Fix missing conditions to build mutex_spin_on_owner()\n\nWe don\u0027t need to build mutex_spin_on_owner() if we have\nCONFIG_DEBUG_MUTEXES or CONFIG_HAVE_DEFAULT_NO_SPIN_MUTEXES as\nit won\u0027t be used under such configs.\n\nUse CONFIG_MUTEX_SPIN_ON_OWNER as it gathers all the necessary\nchecks before building it.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c1259783357-8542-2-git-send-regression-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\n"
    },
    {
      "commit": "c02260277e472095ffb3ad893be5eeab9dcefde3",
      "tree": "583bb881a47b02cf345c557722696e96f609e690",
      "parents": [
        "fa1452e808732ae10e8b1267fd75fc2d028d634b"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Wed Dec 02 20:49:16 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Dec 03 11:50:11 2009 +0100"
      },
      "message": "mutex: Better control mutex adaptive spinning config\n\nIntroduce CONFIG_MUTEX_SPIN_ON_OWNER so that we can centralize\nin a single place the conditions that determine its definition\nand use.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c1259783357-8542-1-git-send-regression-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\n"
    },
    {
      "commit": "d9a3da0699b24a589b27a61e1a5b5bd30d9db669",
      "tree": "f7440e396a6c818f3cef514ccc31ab55d88025ef",
      "parents": [
        "cf244dc01bf68e1ad338b82447f8686d24ea4435"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Wed Dec 02 12:10:15 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Dec 03 11:35:25 2009 +0100"
      },
      "message": "rcu: Add expedited grace-period support for preemptible RCU\n\nImplement an synchronize_rcu_expedited() for preemptible RCU\nthat actually is expedited.  This uses\nsynchronize_sched_expedited() to force all threads currently\nrunning in a preemptible-RCU read-side critical section onto the\nappropriate -\u003eblocked_tasks[] list, then takes a snapshot of all\nof these lists and waits for them to drain.\n\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: laijs@cn.fujitsu.com\nCc: dipankar@in.ibm.com\nCc: mathieu.desnoyers@polymtl.ca\nCc: josh@joshtriplett.org\nCc: dvhltc@us.ibm.com\nCc: niv@us.ibm.com\nCc: peterz@infradead.org\nCc: rostedt@goodmis.org\nCc: Valdis.Kletnieks@vt.edu\nCc: dhowells@redhat.com\nLKML-Reference: \u003c1259784616158-git-send-email-\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "cf244dc01bf68e1ad338b82447f8686d24ea4435",
      "tree": "dc2aebb60ef1eddf92d7e23b72ec2f6c08797684",
      "parents": [
        "d3f6bad3911736e44ba11f3f3f6ac4e8c837fdfc"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Wed Dec 02 12:10:14 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Dec 03 11:34:53 2009 +0100"
      },
      "message": "rcu: Enable fourth level of TREE_RCU hierarchy\n\nEnable a fourth level of rcu_node hierarchy for TREE_RCU and\nTREE_PREEMPT_RCU.  This is for stress-testing and experiemental\npurposes only, although in theory this would enable 16,777,216\nCPUs on 64-bit systems, though only 1,048,576 CPUs on 32-bit\nsystems. Normal experimental use of this fourth level will\nnormally set CONFIG_RCU_FANOUT\u003d2, requiring a 16-CPU system,\nthough the more adventurous (and more fortunate) experimenters\nmay wish to chose CONFIG_RCU_FANOUT\u003d3 for 81-CPU systems or even\nCONFIG_RCU_FANOUT\u003d4 for 256-CPU systems.\n\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nAcked-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\nAcked-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nCc: dipankar@in.ibm.com\nCc: mathieu.desnoyers@polymtl.ca\nCc: dvhltc@us.ibm.com\nCc: niv@us.ibm.com\nCc: peterz@infradead.org\nCc: rostedt@goodmis.org\nCc: Valdis.Kletnieks@vt.edu\nCc: dhowells@redhat.com\nLKML-Reference: \u003c12597846161257-git-send-email-\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "d3f6bad3911736e44ba11f3f3f6ac4e8c837fdfc",
      "tree": "55b0c2e11ab3ec02e9065cf3d46ffd20386dfed2",
      "parents": [
        "6ebb237bece23275d1da149b61a342f0d4d06a08"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Wed Dec 02 12:10:13 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Dec 03 11:34:26 2009 +0100"
      },
      "message": "rcu: Rename \"quiet\" functions\n\nThe number of \"quiet\" functions has grown recently, and the\nnames are no longer very descriptive.  The point of all of these\nfunctions is to do some portion of the task of reporting a\nquiescent state, so rename them accordingly:\n\no\tcpu_quiet() becomes rcu_report_qs_rdp(), which reports a\n\tquiescent state to the per-CPU rcu_data structure.  If this\n\tturns out to be a new quiescent state for this grace period,\n\tthen rcu_report_qs_rnp() will be invoked to propagate the\n\tquiescent state up the rcu_node hierarchy.\n\no\tcpu_quiet_msk() becomes rcu_report_qs_rnp(), which reports\n\ta quiescent state for a given CPU (or possibly a set of CPUs)\n\tup the rcu_node hierarchy.\n\no\tcpu_quiet_msk_finish() becomes rcu_report_qs_rsp(), which\n\treports a full set of quiescent states to the global rcu_state\n\tstructure.\n\no\ttask_quiet() becomes rcu_report_unblock_qs_rnp(), which reports\n\ta quiescent state due to a task exiting an RCU read-side critical\n\tsection that had previously blocked in that same critical section.\n\tAs indicated by the new name, this type of quiescent state is\n\treported up the rcu_node hierarchy (using rcu_report_qs_rnp()\n\tto do so).\n\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nAcked-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\nAcked-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nCc: dipankar@in.ibm.com\nCc: mathieu.desnoyers@polymtl.ca\nCc: dvhltc@us.ibm.com\nCc: niv@us.ibm.com\nCc: peterz@infradead.org\nCc: rostedt@goodmis.org\nCc: Valdis.Kletnieks@vt.edu\nCc: dhowells@redhat.com\nLKML-Reference: \u003c12597846163698-git-send-email-\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "58988b07cfe2ebe9f9b39d973fd8a083390e749f",
      "tree": "f7a164abe85b8aa768c58a80c1261208372fb4b0",
      "parents": [
        "22763c5cf3690a681551162c15d34d935308c8d7",
        "8e7cac79808b62f242069a6ac88d364d35621371"
      ],
      "author": {
        "name": "Avi Kivity",
        "email": "avi@redhat.com",
        "time": "Thu Dec 03 09:30:06 2009 +0200"
      },
      "committer": {
        "name": "Avi Kivity",
        "email": "avi@redhat.com",
        "time": "Thu Dec 03 09:30:06 2009 +0200"
      },
      "message": "Merge remote branch \u0027tip/x86/entry\u0027 into kvm-updates/2.6.33\n\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n"
    },
    {
      "commit": "c84d6efd363a3948eb32ec40d46bab6338580454",
      "tree": "3ba7ac46e6626fe8ac843834588609eb6ccee5c6",
      "parents": [
        "7539cf4b92be4aecc573ea962135f246a7a33401",
        "22763c5cf3690a681551162c15d34d935308c8d7"
      ],
      "author": {
        "name": "James Morris",
        "email": "jmorris@macbook.(none)",
        "time": "Thu Dec 03 12:03:40 2009 +0530"
      },
      "committer": {
        "name": "James Morris",
        "email": "jmorris@macbook.(none)",
        "time": "Thu Dec 03 12:03:40 2009 +0530"
      },
      "message": "Merge branch \u0027master\u0027 into next\n"
    },
    {
      "commit": "35dead4235e2b67da7275b4122fed37099c2f462",
      "tree": "643b8e561025e5f49b17e3a74ee4d7812123aecd",
      "parents": [
        "ebd65a5855a1ddb21706e630c9ba1b9e80c767f7"
      ],
      "author": {
        "name": "Helge Deller",
        "email": "deller@gmx.de",
        "time": "Thu Dec 03 00:29:15 2009 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Dec 02 15:38:25 2009 -0800"
      },
      "message": "modules: don\u0027t export section names of empty sections via sysfs\n\nOn the parisc architecture we face for each and every loaded kernel module\nthis kernel \"badness warning\":\n  sysfs: cannot create duplicate filename \u0027/module/ac97_bus/sections/.text\u0027\n  Badness at fs/sysfs/dir.c:487\n\nReason for that is, that on parisc all kernel modules do have multiple\n.text sections due to the usage of the -ffunction-sections compiler flag\nwhich is needed to reach all jump targets on this platform.\n\nAn objdump on such a kernel module gives:\nSections:\nIdx Name          Size      VMA       LMA       File off  Algn\n  0 .note.gnu.build-id 00000024  00000000  00000000  00000034  2**2\n                  CONTENTS, ALLOC, LOAD, READONLY, DATA\n  1 .text         00000000  00000000  00000000  00000058  2**0\n                  CONTENTS, ALLOC, LOAD, READONLY, CODE\n  2 .text.ac97_bus_match 0000001c  00000000  00000000  00000058  2**2\n                  CONTENTS, ALLOC, LOAD, READONLY, CODE\n  3 .text         00000000  00000000  00000000  000000d4  2**0\n                  CONTENTS, ALLOC, LOAD, READONLY, CODE\n...\nSince the .text sections are empty (size of 0 bytes) and won\u0027t be\nloaded by the kernel module loader anyway, I don\u0027t see a reason\nwhy such sections need to be listed under\n/sys/module/\u003cmodule_name\u003e/sections/\u003csection_name\u003e either.\n\nThe attached patch does solve this issue by not exporting section\nnames which are empty.\n\nThis fixes bugzilla http://bugzilla.kernel.org/show_bug.cgi?id\u003d14703\n\nSigned-off-by: Helge Deller \u003cdeller@gmx.de\u003e\nCC: rusty@rustcorp.com.au\nCC: akpm@linux-foundation.org\nCC: James.Bottomley@HansenPartnership.com\nCC: roland@redhat.com\nCC: dave@hiauly1.hia.nrc.ca\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "0cf55e1ec08bb5a22e068309e2d8ba1180ab4239",
      "tree": "6102662a9594d51155bee11666fe8517fcbe6039",
      "parents": [
        "d99ca3b977fc5a93141304f571475c2af9e6c1c5"
      ],
      "author": {
        "name": "Hidetoshi Seto",
        "email": "seto.hidetoshi@jp.fujitsu.com",
        "time": "Wed Dec 02 17:28:07 2009 +0900"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 02 17:32:40 2009 +0100"
      },
      "message": "sched, cputime: Introduce thread_group_times()\n\nThis is a real fix for problem of utime/stime values decreasing\ndescribed in the thread:\n\n   http://lkml.org/lkml/2009/11/3/522\n\nNow cputime is accounted in the following way:\n\n - {u,s}time in task_struct are increased every time when the thread\n   is interrupted by a tick (timer interrupt).\n\n - When a thread exits, its {u,s}time are added to signal-\u003e{u,s}time,\n   after adjusted by task_times().\n\n - When all threads in a thread_group exits, accumulated {u,s}time\n   (and also c{u,s}time) in signal struct are added to c{u,s}time\n   in signal struct of the group\u0027s parent.\n\nSo {u,s}time in task struct are \"raw\" tick count, while\n{u,s}time and c{u,s}time in signal struct are \"adjusted\" values.\n\nAnd accounted values are used by:\n\n - task_times(), to get cputime of a thread:\n   This function returns adjusted values that originates from raw\n   {u,s}time and scaled by sum_exec_runtime that accounted by CFS.\n\n - thread_group_cputime(), to get cputime of a thread group:\n   This function returns sum of all {u,s}time of living threads in\n   the group, plus {u,s}time in the signal struct that is sum of\n   adjusted cputimes of all exited threads belonged to the group.\n\nThe problem is the return value of thread_group_cputime(),\nbecause it is mixed sum of \"raw\" value and \"adjusted\" value:\n\n  group\u0027s {u,s}time \u003d foreach(thread){{u,s}time} + exited({u,s}time)\n\nThis misbehavior can break {u,s}time monotonicity.\nAssume that if there is a thread that have raw values greater\nthan adjusted values (e.g. interrupted by 1000Hz ticks 50 times\nbut only runs 45ms) and if it exits, cputime will decrease (e.g.\n-5ms).\n\nTo fix this, we could do:\n\n  group\u0027s {u,s}time \u003d foreach(t){task_times(t)} + exited({u,s}time)\n\nBut task_times() contains hard divisions, so applying it for\nevery thread should be avoided.\n\nThis patch fixes the above problem in the following way:\n\n - Modify thread\u0027s exit (\u003d __exit_signal()) not to use task_times().\n   It means {u,s}time in signal struct accumulates raw values instead\n   of adjusted values.  As the result it makes thread_group_cputime()\n   to return pure sum of \"raw\" values.\n\n - Introduce a new function thread_group_times(*task, *utime, *stime)\n   that converts \"raw\" values of thread_group_cputime() to \"adjusted\"\n   values, in same calculation procedure as task_times().\n\n - Modify group\u0027s exit (\u003d wait_task_zombie()) to use this introduced\n   thread_group_times().  It make c{u,s}time in signal struct to\n   have adjusted values like before this patch.\n\n - Replace some thread_group_cputime() by thread_group_times().\n   This replacements are only applied where conveys the \"adjusted\"\n   cputime to users, and where already uses task_times() near by it.\n   (i.e. sys_times(), getrusage(), and /proc/\u003cPID\u003e/stat.)\n\nThis patch have a positive side effect:\n\n - Before this patch, if a group contains many short-life threads\n   (e.g. runs 0.9ms and not interrupted by ticks), the group\u0027s\n   cputime could be invisible since thread\u0027s cputime was accumulated\n   after adjusted: imagine adjustment function as adj(ticks, runtime),\n     {adj(0, 0.9) + adj(0, 0.9) + ....} \u003d {0 + 0 + ....} \u003d 0.\n   After this patch it will not happen because the adjustment is\n   applied after accumulated.\n\nv2:\n - remove if()s, put new variables into signal_struct.\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Spencer Candland \u003cspencer@bluehost.com\u003e\nCc: Americo Wang \u003cxiyou.wangcong@gmail.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nLKML-Reference: \u003c4B162517.8040909@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "d99ca3b977fc5a93141304f571475c2af9e6c1c5",
      "tree": "7665ebdafcef46c310055021562e6629f59eafd5",
      "parents": [
        "be8147e68625a1adb111acfd6b98a492be4b74d0"
      ],
      "author": {
        "name": "Hidetoshi Seto",
        "email": "seto.hidetoshi@jp.fujitsu.com",
        "time": "Wed Dec 02 17:26:47 2009 +0900"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 02 17:32:39 2009 +0100"
      },
      "message": "sched, cputime: Cleanups related to task_times()\n\n- Remove if({u,s}t)s because no one call it with NULL now.\n- Use cputime_{add,sub}().\n- Add ifndef-endif for prev_{u,s}time since they are used\n  only when !VIRT_CPU_ACCOUNTING.\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Spencer Candland \u003cspencer@bluehost.com\u003e\nCc: Americo Wang \u003cxiyou.wangcong@gmail.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nLKML-Reference: \u003c4B1624C7.7040302@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "bdddd2963c0264c56f18043f6fa829d3c1d3d1c0",
      "tree": "b3d886be91ddcf99e3b83c120aedebb840ff75df",
      "parents": [
        "8592e6486a177a02f048567cb928bc3a1f9a86c3"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Wed Dec 02 14:09:16 2009 +1030"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 02 10:27:16 2009 +0100"
      },
      "message": "sched: Fix isolcpus boot option\n\nAnton Blanchard wrote:\n\n\u003e We allocate and zero cpu_isolated_map after the isolcpus\n\u003e __setup option has run. This means cpu_isolated_map always\n\u003e ends up empty and if CPUMASK_OFFSTACK is enabled we write to a\n\u003e cpumask that hasn\u0027t been allocated.\n\nI introduced this regression in 49557e620339cb13 (sched: Fix\nboot crash by zalloc()ing most of the cpu masks).\n\nUse the bootmem allocator if they set isolcpus\u003d, otherwise\nallocate and zero like normal.\n\nReported-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: peterz@infradead.org\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nCc: \u003cstable@kernel.org\u003e\nLKML-Reference: \u003c200912021409.17013.rusty@rustcorp.com.au\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nTested-by: Anton Blanchard \u003canton@samba.org\u003e\n"
    },
    {
      "commit": "1786bf009f18f722afbb62143c8541e7e60a4e92",
      "tree": "04e84d487132ae66754f59911ffc4f658845d373",
      "parents": [
        "8e7cac79808b62f242069a6ac88d364d35621371"
      ],
      "author": {
        "name": "Avi Kivity",
        "email": "avi@redhat.com",
        "time": "Mon Nov 30 12:54:51 2009 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 02 10:22:59 2009 +0100"
      },
      "message": "core: Clean up user return notifers use of per_cpu\n\nInstead of using per_cpu(..., raw_smp_processor_id()), use\n__get_cpu_var(...).\n\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\nLKML-Reference: \u003c1259578491-4589-1-git-send-email-avi@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "8592e6486a177a02f048567cb928bc3a1f9a86c3",
      "tree": "b33fda329271835bb879b6395efa5179b62a1b7b",
      "parents": [
        "b7b20df91d43d5e59578b8fc16e895c0c8cbd9b5"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Wed Dec 02 12:56:46 2009 +0900"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 02 09:55:33 2009 +0100"
      },
      "message": "sched: Revert 498657a478c60be092208422fefa9c7b248729c2\n\n498657a478c60be092208422fefa9c7b248729c2 incorrectly assumed\nthat preempt wasn\u0027t disabled around context_switch() and thus\nwas fixing imaginary problem.  It also broke KVM because it\ndepended on -\u003esched_in() to be called with irq enabled so that\nit can do smp calls from there.\n\nRevert the incorrect commit and add comment describing different\ncontexts under with the two callbacks are invoked.\n\nAvi: spotted transposed in/out in the added comment.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Avi Kivity \u003cavi@redhat.com\u003e\nCc: peterz@infradead.org\nCc: efault@gmx.de\nCc: rusty@rustcorp.com.au\nLKML-Reference: \u003c1259726212-30259-2-git-send-email-tj@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "ec70ccd806111ba3caf596def91a8580138b12db",
      "tree": "e497d38d9f75a684475f32678efe8ffb22457c34",
      "parents": [
        "bdad0db7dbdb37d0bb3c7d0f65cd3ff599ea6ecb"
      ],
      "author": {
        "name": "Kristian Høgsberg",
        "email": "krh@bitplanet.net",
        "time": "Tue Dec 01 15:05:01 2009 -0500"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Dec 02 09:30:18 2009 +0100"
      },
      "message": "perf: Don\u0027t free perf_mmap_data until work has been done\n\nIn the CONFIG_PERF_USE_VMALLOC case, perf_mmap_data_free() only\nschedules the cleanup of the perf_mmap_data struct.  In that\ncase we have to wait until the work has been done before we free\ndata.\n\nSigned-off-by: Kristian Høgsberg \u003ckrh@bitplanet.net\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: \u003cstable@kernel.org\u003e\nLKML-Reference: \u003c1259697901-1747-1-git-send-email-krh@bitplanet.net\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "ff9c38bba37937adb909cceb2a6521f2e92e17c6",
      "tree": "93bd6152d9fa28348be99ef1c788040cc7b7a94d",
      "parents": [
        "65c0cfafce9575319fb6f70080fbe226e5617e3b",
        "b2722b1c3a893ec6021508da15b32282ec79f4da"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Tue Dec 01 22:13:38 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Tue Dec 01 22:13:38 2009 -0800"
      },
      "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\tnet/mac80211/ht.c\n"
    },
    {
      "commit": "7be077f56370cd52c48c08272b0867132f87bc48",
      "tree": "9dfb0eca93d5047c2ab3bdc59800596b0a89f034",
      "parents": [
        "3bbe84e9d385205d638035ee9dcc4db1b486ea08"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Tue Dec 01 16:24:06 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 17:33:31 2009 +0100"
      },
      "message": "trace_syscalls: Remove unused syscall_name_to_nr()\n\nAfter duplications are removed, syscall_name_to_nr() is unused.\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B14D2A6.6060803@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "3bbe84e9d385205d638035ee9dcc4db1b486ea08",
      "tree": "e7261e9a3ca13f6e2fd34333e4ccab33b265c32e",
      "parents": [
        "a1301da0997bf73c44dbe584e9070a13adc89672"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Tue Dec 01 16:24:01 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 17:33:30 2009 +0100"
      },
      "message": "trace_syscalls: Simplify syscall profile\n\nuse only one prof_sysenter_enable() instead of\nprof_sysenter_enable_##sname()\n\nuse only one prof_sysenter_disable() instead of\nprof_sysenter_disable_##sname()\n\nuse only one prof_sysexit_enable() instead of\nprof_sysexit_enable_##sname()\n\nuse only one prof_sysexit_disable() instead of\nprof_sysexit_disable_##sname()\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B14D2A1.8060304@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "a1301da0997bf73c44dbe584e9070a13adc89672",
      "tree": "64c7e580f553291bcaaf065fc0dbceee8daf9cd6",
      "parents": [
        "c252f65793874b56d50395ab604db465ce688665"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Tue Dec 01 16:23:55 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 17:33:30 2009 +0100"
      },
      "message": "trace_syscalls: Remove duplicate init_enter_##sname()\n\nuse only one init_syscall_trace instead of\nmany init_enter_##sname()/init_exit_##sname()\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B14D29B.6090708@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "c252f65793874b56d50395ab604db465ce688665",
      "tree": "30bc32361d2b368679910270ec4e99e841fa099b",
      "parents": [
        "fcc19438dda38dacc8c144e2db3ebc6b9fd4f8b8"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Tue Dec 01 16:23:47 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 17:33:29 2009 +0100"
      },
      "message": "trace_syscalls: Add syscall_nr field to struct syscall_metadata\n\nAdd syscall_nr field to struct syscall_metadata,\nit helps us to get syscall number easier.\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B14D293.6090800@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "fcc19438dda38dacc8c144e2db3ebc6b9fd4f8b8",
      "tree": "0f82cd0ce19bc113e2ba631c14f2e8c04884d608",
      "parents": [
        "31c16b13349970b2684248c7d8608d2a96ae135d"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Tue Dec 01 16:23:36 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 17:33:29 2009 +0100"
      },
      "message": "trace_syscalls: Remove enter_id exit_id\n\nuse -\u003eenter_event-\u003eid instead of -\u003eenter_id\nuse -\u003eexit_event-\u003eid instead of -\u003eexit_id\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B14D288.7030001@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "31c16b13349970b2684248c7d8608d2a96ae135d",
      "tree": "0f0a2bee35f604090b30d6724e13bb2faec8a6a5",
      "parents": [
        "bf56a4ea9f1683c5b223fd3a5dbea23f1fa91c34"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Tue Dec 01 16:23:30 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 17:33:28 2009 +0100"
      },
      "message": "trace_syscalls: Set event_enter_##sname-\u003edata to its metadata\n\nSet event_enter_##sname-\u003edata to its metadata,\nit makes codes simpler.\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B14D282.7050709@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "bf56a4ea9f1683c5b223fd3a5dbea23f1fa91c34",
      "tree": "c6f54058fb427ab9c4f776c9414f85a60b6344b0",
      "parents": [
        "59d069eb5ae9b033ed1c124c92e1532c4a958991"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Tue Dec 01 16:23:20 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 17:33:28 2009 +0100"
      },
      "message": "trace_syscalls: Remove unused event_syscall_enter and event_syscall_exit\n\nfix event_enter_##sname-\u003eevent\nfix event_exit_##sname-\u003eevent\n\nremove unused event_syscall_enter and event_syscall_exit\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B14D278.4090209@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "f13a48bd798a159291ca583b95453171b88b7448",
      "tree": "a644293386e30ed5ab297e5943e57658e1d11e6a",
      "parents": [
        "df87f8c06c7f562ef9d93b9d674eebf2ffb96f6a"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Tue Dec 01 15:36:11 2009 +0000"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 01 08:20:31 2009 -0800"
      },
      "message": "SLOW_WORK: Move slow_work\u0027s proc file to debugfs\n\nMove slow_work\u0027s debugging proc file to debugfs.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nRequested-and-acked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "fa1dae4906982b5d896c07613b1fe42456133b1c",
      "tree": "027dec5baeedbe25a7b645311b530a06d78b36f3",
      "parents": [
        "6f054164322bc6c1233402b9ed6b40d4af39a98f"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Tue Dec 01 13:52:08 2009 +0000"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Dec 01 07:35:11 2009 -0800"
      },
      "message": "SLOW_WORK: Fix the CONFIG_MODULES\u003dn case\n\nCommits 3d7a641 (\"SLOW_WORK: Wait for outstanding work items belonging to a\nmodule to clear\") introduced some code to make sure that all of a module\u0027s\nslow-work items were complete before that module was removed, and commit\n3bde31a (\"SLOW_WORK: Allow a requeueable work item to sleep till the thread is\nneeded\") further extended that, breaking it in the process if CONFIG_MODULES\u003dn:\n\n    CC      kernel/slow-work.o\n  kernel/slow-work.c: In function \u0027slow_work_execute\u0027:\n  kernel/slow-work.c:313: error: \u0027slow_work_thread_processing\u0027 undeclared (first use in this function)\n  kernel/slow-work.c:313: error: (Each undeclared identifier is reported only once\n  kernel/slow-work.c:313: error: for each function it appears in.)\n  kernel/slow-work.c: In function \u0027slow_work_wait_for_items\u0027:\n  kernel/slow-work.c:950: error: \u0027slow_work_unreg_sync_lock\u0027 undeclared (first use in this function)\n  kernel/slow-work.c:951: error: \u0027slow_work_unreg_wq\u0027 undeclared (first use in this function)\n  kernel/slow-work.c:961: error: \u0027slow_work_unreg_work_item\u0027 undeclared (first use in this function)\n  kernel/slow-work.c:974: error: \u0027slow_work_unreg_module\u0027 undeclared (first use in this function)\n  kernel/slow-work.c:977: error: \u0027slow_work_thread_processing\u0027 undeclared (first use in this function)\n  make[1]: *** [kernel/slow-work.o] Error 1\n\nFix this by:\n\n (1) Extracting the bits of slow_work_execute() that are contingent on\n     CONFIG_MODULES, and the bits that should be, into inline functions and\n     placing them into the #ifdef\u0027d section that defines the relevant variables\n     and adding stubs for moduleless kernels.  This allows the removal of some\n     #ifdefs.\n\n (2) #ifdef\u0027ing out the contents of slow_work_wait_for_items() in moduleless\n     kernels.\n\nThe four functions related to handling module unloading synchronisation (and\ntheir associated variables) could be offloaded into a separate .c file, but\neach function is only used once and three of them are tiny, so doing so would\nprevent them from being inlined.\n\nReported-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "59d069eb5ae9b033ed1c124c92e1532c4a958991",
      "tree": "c9668a2163edbb9055f8888e883920f6133d836b",
      "parents": [
        "b498ce1f2753b9724b2fc05d2057f7d1490cfa93"
      ],
      "author": {
        "name": "Xiao Guangrong",
        "email": "xiaoguangrong@cn.fujitsu.com",
        "time": "Tue Dec 01 17:30:08 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 11:19:07 2009 +0100"
      },
      "message": "perf_event: Initialize data.period in perf_swevent_hrtimer()\n\nIn current code in perf_swevent_hrtimer(), data.period is not\ninitialized, The result is obvious wrong:\n\n # ./perf record -f -e cpu-clock make\n # ./perf report\n # Samples: 1740\n #\n # Overhead   Command                                   ......\n # ........  ........  ..........................................\n #\n   1025422183050275328.00%        sh  libc-2.9.90.so ...\n   1025422183050275328.00%      perl  libperl.so     ...\n   1025422168240043264.00%      perl  [kernel]       ...\n   1025422030011210752.00%      perl  [kernel]       ...\n\nSigned-off-by: Xiao Guangrong \u003cxiaoguangrong@cn.fujitsu.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: \u003cstable@kernel.org\u003e\nLKML-Reference: \u003c4B14E220.2050107@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "ba8665d7dd95eb6093ee06f8f624b6acb1e73206",
      "tree": "8f5f92a2bb5c115a6d69b9d552804cea7027a60f",
      "parents": [
        "5cbd08056142dcb2aea0dca7261afcb810a63c55"
      ],
      "author": {
        "name": "Masami Hiramatsu",
        "email": "mhiramat@redhat.com",
        "time": "Mon Nov 30 19:19:20 2009 -0500"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Dec 01 08:19:59 2009 +0100"
      },
      "message": "trace_kprobes: Fix a memory leak bug and check kstrdup() return value\n\nFix a memory leak case in create_trace_probe(). When an argument\nis too long (\u003e MAX_ARGSTR_LEN), it just jumps to error path. In\nthat case tp-\u003eargs[i].name is not released.\nThis also fixes a bug to check kstrdup()\u0027s return value.\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: systemtap \u003csystemtap@sources.redhat.com\u003e\nCc: DLE \u003cdle-develop@lists.sourceforge.net\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Jim Keniston \u003cjkenisto@us.ibm.com\u003e\nCc: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: Frank Ch. Eigler \u003cfche@redhat.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: K.Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Srikar Dronamraju \u003csrikar@linux.vnet.ibm.com\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c20091201001919.10235.56455.stgit@harusame\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "8e7cac79808b62f242069a6ac88d364d35621371",
      "tree": "b68dacc4e080ec8c4587d783a8014906e2eb2445",
      "parents": [
        "3c912b6edaac56cb451e7571c95c15cbb6bd0c81"
      ],
      "author": {
        "name": "Avi Kivity",
        "email": "avi@redhat.com",
        "time": "Sun Nov 29 16:34:48 2009 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Nov 29 22:03:04 2009 +0100"
      },
      "message": "core: Fix user return notifier on fork()\n\nfork() clones all thread_info flags, including\nTIF_USER_RETURN_NOTIFY; if the new task is first scheduled on a cpu\nwhich doesn\u0027t have user return notifiers set, this causes user\nreturn notifiers to trigger without any way of clearing itself.\n\nThis is easy to trigger with a forky workload on the host in\nparallel with kvm, resulting in a cpu in an endless loop on the\nverge of returning to userspace.\n\nFix by dropping the TIF_USER_RETURN_NOTIFY immediately after fork.\n\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\nLKML-Reference: \u003c1259505288-16559-1-git-send-email-avi@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "52a11f354970e7301e1d1a029b87535be45abec9",
      "tree": "266b82496fd457ebaba261b9f3188edcec6e5ae1",
      "parents": [
        "3d9b2e1ddf42dd3df38af7794fa5e39cce760f3b"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Wed Nov 25 16:33:15 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Nov 27 06:43:05 2009 +0100"
      },
      "message": "trace_kprobes: Don\u0027t output zero offset\n\n\"symbol_name+0\" is not so friendly.\nIt makes the output longer.\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B0CEBCB.7080309@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "3d9b2e1ddf42dd3df38af7794fa5e39cce760f3b",
      "tree": "23018fe2da17878e147185ee979b1dff8129d5a8",
      "parents": [
        "abab9d37d2a826fcf588c5f30152dbe05c40111c"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Wed Nov 25 16:32:47 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Nov 27 06:43:04 2009 +0100"
      },
      "message": "trace_kprobes: Always show group name\n\nSometimes the group name is not \"kprobes\",\nIt\u0027ll be better if we can read it from tracing/kprobe_events.\n\n # echo \u0027r:laijs/vfs_read vfs_read %ax\u0027 \u003e kprobe_events\n # cat kprobe_events\n r:laijs/vfs_read vfs_read %ax\u003d%ax\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B0CEBAF.6000104@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "abab9d37d2a826fcf588c5f30152dbe05c40111c",
      "tree": "cc4bbdafb5dbf1883d714c1a650c5cc03f83512b",
      "parents": [
        "0f1ef51d244809f417bdf45cdb00109fb6005672"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Wed Nov 25 16:32:21 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Nov 27 06:43:04 2009 +0100"
      },
      "message": "trace_kprobes: Fix memory leak\n\ntp-\u003enr_args is not set before we \"goto error\",\nit causes memory leak for free_trace_probe() use tp-\u003enr_args\nto free memory of args.\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B0CEB95.2060107@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "0f1ef51d244809f417bdf45cdb00109fb6005672",
      "tree": "cf5c5ef305b15973a1f70deb478522bde873f32a",
      "parents": [
        "dd1853c3f493f6d22d9e5390b192a07b73d2ac0a"
      ],
      "author": {
        "name": "Lai Jiangshan",
        "email": "laijs@cn.fujitsu.com",
        "time": "Thu Nov 26 15:49:33 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Nov 27 06:24:19 2009 +0100"
      },
      "message": "trace_syscalls: Add syscall nr field\n\nField syscall number is missed in syscall_enter_define_fields()/\nsyscall_exit_define_fields().\n\nSyscall number is also needed for event filter or other users.\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nAcked-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Jason Baron \u003cjbaron@redhat.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nLKML-Reference: \u003c4B0E330D.1070206@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "dd1853c3f493f6d22d9e5390b192a07b73d2ac0a",
      "tree": "af87226bcdc254ce2ab656530263e61f6552322b",
      "parents": [
        "5fa10b28e57f94a90535cfeafe89dcee9f47d540"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Fri Nov 27 04:55:54 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Nov 27 06:22:59 2009 +0100"
      },
      "message": "hw-breakpoints: Use struct perf_event_attr to define kernel breakpoints\n\nKernel breakpoints are created using functions in which we pass\nbreakpoint parameters as individual variables: address, length\nand type.\n\nAlthough it fits well for x86, this just does not scale across\narchitectures that may support this api later as these may have\nmore or different needs. Pass in a perf_event_attr structure\ninstead because it is meant to evolve as much as possible into\na generic hardware breakpoint parameter structure.\n\nReported-by: K.Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c1259294154-5197-2-git-send-regression-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "5fa10b28e57f94a90535cfeafe89dcee9f47d540",
      "tree": "951cf12a3b5b3a37546b4f6dd2994bebdac19dc0",
      "parents": [
        "b2e74a265ded1a185f762ebaab967e9e0d008dd8"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Fri Nov 27 04:55:53 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Nov 27 06:22:58 2009 +0100"
      },
      "message": "hw-breakpoints: Use struct perf_event_attr to define user breakpoints\n\nIn-kernel user breakpoints are created using functions in which\nwe pass breakpoint parameters as individual variables: address,\nlength and type.\n\nAlthough it fits well for x86, this just does not scale across\narchictectures that may support this api later as these may have\nmore or different needs. Pass in a perf_event_attr structure\ninstead because it is meant to evolve as much as possible into\na generic hardware breakpoint parameter structure.\n\nReported-by: K.Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c1259294154-5197-1-git-send-regression-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "e5af02261668350b43eb7381648930bde8e872f7",
      "tree": "cf8a99b24b8584c57f011f8dca157da971f6a139",
      "parents": [
        "a8a8a669ea13d792296737505adc43ccacf3a648"
      ],
      "author": {
        "name": "Anton Blanchard",
        "email": "anton@samba.org",
        "time": "Fri Nov 27 13:28:20 2009 +1100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Nov 27 06:21:57 2009 +0100"
      },
      "message": "softlockup: Fix hung_task_check_count sysctl\n\nI\u0027m seeing spikes of up to 0.5ms in khungtaskd on a large\nmachine. To reduce this source of jitter I tried setting\nhung_task_check_count to 0:\n\n # echo 0 \u003e /proc/sys/kernel/hung_task_check_count\n\nwhich didn\u0027t have the intended response. Change to a post\nincrement of max_count, so a value of 0 means check 0 tasks.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nAcked-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: msb@google.com\nLKML-Reference: \u003c20091127022820.GU32182@kryten\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "b2e74a265ded1a185f762ebaab967e9e0d008dd8",
      "tree": "bdfefc2d8376bde15f1defab28201c341c9d6e0c",
      "parents": [
        "4d795fb17a02a87e35782773b88b7a63acfbeaae"
      ],
      "author": {
        "name": "Stephane Eranian",
        "email": "eranian@google.com",
        "time": "Thu Nov 26 09:24:30 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 18:49:59 2009 +0100"
      },
      "message": "perf_events: Fix read() bogus counts when in error state\n\nWhen a pinned group cannot be scheduled it goes into error state.\n\nNormally a group cannot go out of error state without being\nexplicitly re-enabled or disabled. There was a bug in per-thread\nmode, whereby upon termination of the thread, the group would\ntransition from error to off leading to bogus counts and timing\ninformation returned by read().\n\nFix it by clearing the error state.\n\nSigned-off-by: Stephane Eranian \u003ceranian@google.com\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: perfmon2-devel@lists.sourceforge.net\nLKML-Reference: \u003c4b0eb9ce.0508d00a.573b.ffffeab6@mx.google.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "b7b20df91d43d5e59578b8fc16e895c0c8cbd9b5",
      "tree": "9ad1a2347264db548a161575080ed3bdc32f6d51",
      "parents": [
        "d5b7c78e975302a1bab28263266c39ecb71acad4"
      ],
      "author": {
        "name": "Hidetoshi Seto",
        "email": "seto.hidetoshi@jp.fujitsu.com",
        "time": "Thu Nov 26 14:49:27 2009 +0900"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 12:59:20 2009 +0100"
      },
      "message": "sched, time: Define nsecs_to_jiffies()\n\nUse of msecs_to_jiffies() for nsecs_to_cputime() have some\nproblems:\n\n - The type of msecs_to_jiffies()\u0027s argument is unsigned int, so\n   it cannot convert msecs greater than UINT_MAX \u003d about 49.7 days.\n\n - msecs_to_jiffies() returns MAX_JIFFY_OFFSET if MSB of argument\n   is set, assuming that input was negative value.  So it cannot\n   convert msecs greater than INT_MAX \u003d about 24.8 days too.\n\nThis patch defines a new function nsecs_to_jiffies() that can\ndeal greater values, and that can deal all incoming values as\nunsigned.\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nCc: Spencer Candland \u003cspencer@bluehost.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Amrico Wang \u003cxiyou.wangcong@gmail.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: John Stultz \u003cjohnstul@linux.vnet.ibm.com\u003e\nLKML-Reference: \u003c4B0E16E7.5070307@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "d5b7c78e975302a1bab28263266c39ecb71acad4",
      "tree": "47d9a18b2e81b3f93faf89b548b50beff29dd4fe",
      "parents": [
        "d180c5bccec02612256fd8076ff3c1fac3429553"
      ],
      "author": {
        "name": "Hidetoshi Seto",
        "email": "seto.hidetoshi@jp.fujitsu.com",
        "time": "Thu Nov 26 14:49:05 2009 +0900"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 12:59:20 2009 +0100"
      },
      "message": "sched: Remove task_{u,s,g}time()\n\nNow all task_{u,s}time() pairs are replaced by task_times().\nAnd task_gtime() is too simple to be an inline function.\n\nCleanup them all.\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nCc: Spencer Candland \u003cspencer@bluehost.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Americo Wang \u003cxiyou.wangcong@gmail.com\u003e\nLKML-Reference: \u003c4B0E16D1.70902@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "d180c5bccec02612256fd8076ff3c1fac3429553",
      "tree": "1ef4a45c81531645640380965916c68bbe7f6abb",
      "parents": [
        "16bc67edeb49b531940b2ba6c183780a1b5c472d"
      ],
      "author": {
        "name": "Hidetoshi Seto",
        "email": "seto.hidetoshi@jp.fujitsu.com",
        "time": "Thu Nov 26 14:48:30 2009 +0900"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 12:59:19 2009 +0100"
      },
      "message": "sched: Introduce task_times() to replace task_{u,s}time() pair\n\nFunctions task_{u,s}time() are called in pair in almost all\ncases.  However task_stime() is implemented to call task_utime()\nfrom its inside, so such paired calls run task_utime() twice.\n\nIt means we do heavy divisions (div_u64 + do_div) twice to get\nutime and stime which can be obtained at same time by one set\nof divisions.\n\nThis patch introduces a function task_times(*tsk, *utime,\n*stime) to retrieve utime and stime at once in better, optimized\nway.\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nCc: Spencer Candland \u003cspencer@bluehost.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Americo Wang \u003cxiyou.wangcong@gmail.com\u003e\nLKML-Reference: \u003c4B0E16AE.906@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "ba005e1f417295d28cd1563ab82bc33af07fb16a",
      "tree": "d771659edc46c1bd5467578a6616657c8cf26db5",
      "parents": [
        "f9d4257e01d266e67420cc99d456b6d4c8464f54"
      ],
      "author": {
        "name": "Masami Hiramatsu",
        "email": "mhiramat@redhat.com",
        "time": "Tue Nov 24 16:56:58 2009 -0500"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:55:38 2009 +0100"
      },
      "message": "tracepoint: Add signal loss events\n\nAdd signal_overflow_fail and signal_lose_info tracepoints\nfor signal-lost events.\n\nChanges in v3:\n - Add docbook style comments\n\nChanges in v2:\n - Use siginfo string macro\n\nSuggested-by: Roland McGrath \u003croland@redhat.com\u003e\nReviewed-by: Jason Baron \u003cjbaron@redhat.com\u003e\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: systemtap \u003csystemtap@sources.redhat.com\u003e\nCc: DLE \u003cdle-develop@lists.sourceforge.net\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nLKML-Reference: \u003c20091124215658.30449.9934.stgit@dhcp-100-2-132.bos.redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "f9d4257e01d266e67420cc99d456b6d4c8464f54",
      "tree": "6661efc95e3002b9b1bf8d9c94deb9ec736a04de",
      "parents": [
        "d1eb650ff4130972fa21462fa49cd35a2865403b"
      ],
      "author": {
        "name": "Masami Hiramatsu",
        "email": "mhiramat@redhat.com",
        "time": "Tue Nov 24 16:56:51 2009 -0500"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:55:38 2009 +0100"
      },
      "message": "tracepoint: Add signal deliver event\n\nAdd a tracepoint where a process gets a signal. This tracepoint\nshows signal-number, sa-handler and sa-flag.\n\nChanges in v3:\n - Add docbook style comments\n\nChanges in v2:\n - Add siginfo argument\n - Fix comment\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nReviewed-by: Jason Baron \u003cjbaron@redhat.com\u003e\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: systemtap \u003csystemtap@sources.redhat.com\u003e\nCc: DLE \u003cdle-develop@lists.sourceforge.net\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nLKML-Reference: \u003c20091124215651.30449.20926.stgit@dhcp-100-2-132.bos.redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "d1eb650ff4130972fa21462fa49cd35a2865403b",
      "tree": "e43cee89ccad8adfa06f2e5f746ad96d2e00d9b3",
      "parents": [
        "80bbf6b641c8843b9d751a1f299aa7ee073ab9d4"
      ],
      "author": {
        "name": "Masami Hiramatsu",
        "email": "mhiramat@redhat.com",
        "time": "Tue Nov 24 16:56:45 2009 -0500"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:55:37 2009 +0100"
      },
      "message": "tracepoint: Move signal sending tracepoint to events/signal.h\n\nMove signal sending event to events/signal.h. This patch also\nrenames sched_signal_send event to signal_generate.\n\nChanges in v4:\n - Fix a typo of task_struct pointer.\n\nChanges in v3:\n - Add docbook style comments\n\nChanges in v2:\n - Add siginfo argument\n - Add siginfo storing macro\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nReviewed-by: Jason Baron \u003cjbaron@redhat.com\u003e\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: systemtap \u003csystemtap@sources.redhat.com\u003e\nCc: DLE \u003cdle-develop@lists.sourceforge.net\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nLKML-Reference: \u003c20091124215645.30449.60208.stgit@dhcp-100-2-132.bos.redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "16bc67edeb49b531940b2ba6c183780a1b5c472d",
      "tree": "71b4bc48e47e54f2c0b3126d8f81d2f31b707ea8",
      "parents": [
        "f6630114d9198aa959ac95c131334c020038f253",
        "047106adcc85e3023da210143a6ab8a55df9e0fc"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:50:39 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:50:42 2009 +0100"
      },
      "message": "Merge branch \u0027sched/urgent\u0027 into sched/core\n\nMerge reason: Pick up fixes that did not make it into .32.0\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "80bbf6b641c8843b9d751a1f299aa7ee073ab9d4",
      "tree": "c46005b9160e6a5fba1f026918e0af2a4a758b08",
      "parents": [
        "11e6635763bdc0e24b39a38876574660755acffc"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Wed Nov 25 21:20:53 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:40:51 2009 +0100"
      },
      "message": "hw-breakpoints: Fix unused function in off-case\n\nbp_perf_event_destroy() is unused in its off-case version, let\u0027s\nremove it to fix the following warning reported by Stephen\nRothwell in linux-next:\n\n  kernel/perf_event.c:4306: warning: \u0027bp_perf_event_destroy\u0027 defined but not used\n\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c1259180453-5813-1-git-send-email-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "feae3203d711db0a9965300ee6d592257fdaae4f",
      "tree": "747f1223ed4afb9dbb4c79ceff1d06cb4da61984",
      "parents": [
        "ba5ea951d0b5e5896180e21fe07f228d2b3b0e63"
      ],
      "author": {
        "name": "Mike Travis",
        "email": "travis@sgi.com",
        "time": "Tue Nov 17 18:22:13 2009 -0600"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:18:42 2009 +0100"
      },
      "message": "timers, init: Limit the number of per cpu calibration bootup messages\n\nLimit the number of per cpu calibration messages by only\nprinting out results for the first cpu to boot.\n\nAlso, don\u0027t print \"CPUx is down\" as this is expected, and we\ndon\u0027t need 4096 reminders... ;-)\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Roland Dreier \u003crdreier@cisco.com\u003e\nCc: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nCc: Yinghai Lu \u003cyhlu.kernel@gmail.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nCc: Jack Steiner \u003csteiner@sgi.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c20091118002219.889552000@alcatraz.americas.sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "f6630114d9198aa959ac95c131334c020038f253",
      "tree": "601e0f12aa8f599c40c0425ed6f2c4523fe2edbe",
      "parents": [
        "93335a21557e80f6a99bc2812c634e488139043c"
      ],
      "author": {
        "name": "Mike Travis",
        "email": "travis@sgi.com",
        "time": "Tue Nov 17 18:22:15 2009 -0600"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 10:17:30 2009 +0100"
      },
      "message": "sched: Limit the number of scheduler debug messages\n\nRemove the verbose scheduler debug messages unless kernel\nparameter \"sched_debug\" set.  /proc/sched_debug unchanged.\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Roland Dreier \u003crdreier@cisco.com\u003e\nCc: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nCc: Yinghai Lu \u003cyhlu.kernel@gmail.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nCc: Jack Steiner \u003csteiner@sgi.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c20091118002221.489305000@alcatraz.americas.sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "11e6635763bdc0e24b39a38876574660755acffc",
      "tree": "9020eb9a4a527803e42b5770ca7a2e81b29fe425",
      "parents": [
        "2c31b7958fd21df9fa04e5c36cda0f063ac70b27"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@linux-foundation.org",
        "time": "Wed Nov 25 23:01:50 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 09:34:04 2009 +0100"
      },
      "message": "kernel/hw_breakpoint.c: Fix local/global shadowing\n\nIf the new percpu tree is combined with the perf events tree\nthe following new warning triggers:\n\n kernel/hw_breakpoint.c: In function \u0027toggle_bp_task_slot\u0027:\n kernel/hw_breakpoint.c:151: warning: \u0027task_bp_pinned\u0027 is used uninitialized in this function\n\nBecause it\u0027s not valid anymore to define a local variable\nand a percpu variable (even if it\u0027s file scope local) with\nthe same name.\n\nRename the local variable to resolve this.\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: K.Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nLKML-Reference: \u003c200911260701.nAQ71owx016356@imap1.linux-foundation.org\u003e\n[ v2: added changelog ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "605bfaee9078cd0b01d83402315389839ee4bb5c",
      "tree": "35c3af269b37347b689b3b212fc99d4ae9f719e5",
      "parents": [
        "c6567f642e20bcc79abed030f44be5b0d6da2ded"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Thu Nov 26 05:35:42 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 09:29:21 2009 +0100"
      },
      "message": "hw-breakpoints: Simplify error handling in breakpoint creation requests\n\nThis simplifies the error handling when we create a breakpoint.\nWe don\u0027t need to check the NULL return value corner case anymore\nsince we have improved perf_event_create_kernel_counter() to\nalways return an error code in the failure case.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nLKML-Reference: \u003c1259210142-5714-3-git-send-regression-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "c6567f642e20bcc79abed030f44be5b0d6da2ded",
      "tree": "eff0dee5075d220b46019019f8e0d8e8a7bd30f3",
      "parents": [
        "d99be40aff88722ab03ee295e4f6c13a4cca9a3d"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Thu Nov 26 05:35:41 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 09:29:21 2009 +0100"
      },
      "message": "hw-breakpoints: Improve in-kernel event creation error granularity\n\nIn fail case, perf_event_create_kernel_counter() returns NULL\ninstead of an error, which doesn\u0027t help us to inform the user\nabout the origin of the problem from the outer most callers.\nOften we can just return -EINVAL, which doesn\u0027t help anyone when\nit\u0027s eventually about a memory allocation failure.\n\nThen, this patch makes perf_event_create_kernel_counter() always\nreturn a detailed error code.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nLKML-Reference: \u003c1259210142-5714-2-git-send-regression-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "d99be40aff88722ab03ee295e4f6c13a4cca9a3d",
      "tree": "53b362f02793d2cf1ca78f1d60ad26c1c5a1450e",
      "parents": [
        "470dda7417f284b9cfc96560b2acd98df63798a2"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Thu Nov 26 05:35:40 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Nov 26 09:29:20 2009 +0100"
      },
      "message": "ksym_tracer: Fix breakpoint removal after modification\n\nThe error path of a breakpoint modification is broken in\nthe ksym tracer. A modified breakpoint hlist node is immediately\nreleased after its removal. Also we leak a breakpoint in this\ncase.\n\nFix the path.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nLKML-Reference: \u003c1259210142-5714-1-git-send-regression-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "7ac074340480018681a0d72b324d4487543bdc0e",
      "tree": "c61f98cd477568d162d5fe408383f257f187508c",
      "parents": [
        "457dc928f586f3f4b930206965e6db270034e97e"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Wed Nov 25 13:22:21 2009 -0500"
      },
      "committer": {
        "name": "Steven Rostedt",
        "email": "rostedt@goodmis.org",
        "time": "Wed Nov 25 14:14:15 2009 -0500"
      },
      "message": "ring-buffer-benchmark: Add parameters to set produce/consumer priorities\n\nRunning the ring-buffer-benchmark\u0027s threads at the lowest priority may\nwork well for keeping it in the background, but it is not appropriate\nfor the benchmarks.\n\nThis patch adds 4 parameters to the module:\n\n  consumer_fifo\n  consumer_nice\n  producer_fifo\n  producer_nice\n\nBy default the consumer and producer still run at nice +19.\n\nIf the *_fifo options are set, they will override the *_nice values.\n\n modprobe ring_buffer_benchmark consumer_nice\u003d0 producer_fifo\u003d10\n\nThe above will set the consumer thread to a nice value of 0, and\nthe producer thread to a RT SCHED_FIFO priority of 10.\n\nNote, this patch also fixes a bug where calling set_user_nice on the\nconsumer thread would oops the kernel when the parameter \"disable_reader\"\nis set.\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    },
    {
      "commit": "93335a21557e80f6a99bc2812c634e488139043c",
      "tree": "da648a3345678f58181ba229bb415fc1565ab779",
      "parents": [
        "a3a1de0c34de6f5f8332cd6151c46af7813c0fcb"
      ],
      "author": {
        "name": "Shmulik Ladkani",
        "email": "shmulik.ladkani@gmail.com",
        "time": "Wed Nov 25 15:23:41 2009 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Nov 25 14:26:52 2009 +0100"
      },
      "message": "sched.c: Call debug_show_all_locks() when dumping all tasks\n\nIn commit v2.6.21-691-g39bc89f (\"make SysRq-T show all tasks\nagain\") the interface of show_state_filter() was changed: zero\nvalued \u0027state_filter\u0027 specifies \"dump all tasks\" (instead of -1).\n\nHowever, the condition for calling debug_show_all_locks() (\"show\nlocks if all tasks are dumped\") was not updated accordingly.\n\nSigned-off-by: Shmulik Ladkani \u003cshmulik.ladkani@gmail.com\u003e\nCc: peterz@infradead.org\nLKML-Reference: \u003c4b0d2fe4.0ab6660a.6437.3cfc@mx.google.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "99df5a6a215f026e62287083de2b44b22edd3623",
      "tree": "e7c25a7c94a5507c51b66f2f1336294116f26c11",
      "parents": [
        "0d0bea5ea4a0e91feff22ac5e32e14ff3a682247"
      ],
      "author": {
        "name": "Tom Zanussi",
        "email": "tzanussi@gmail.com",
        "time": "Wed Nov 25 01:14:59 2009 -0600"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Nov 25 09:06:10 2009 +0100"
      },
      "message": "trace/syscalls: Change ret param in struct syscall_trace_exit to long\n\nCommit ee949a86b3aef15845ea677aa60231008de62672 (\"tracing/syscalls:\nUse long for syscall ret format and field definitions\") changed the\nsyscall exit return type to long, but forgot to change it in the\nstruct.\n\nSigned-off-by: Tom Zanussi \u003ctzanussi@gmail.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c1259133299-23594-3-git-send-email-tzanussi@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "fe6126722718e51fba4879517c11ac12d9775bcc",
      "tree": "12a2c8f0f39fd1051dfa0a1132f5c07f9a733362",
      "parents": [
        "1261a02a0c0ab8e643125705f0d1d83e5090e4d1"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Tue Nov 24 20:38:22 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Nov 24 21:34:00 2009 +0100"
      },
      "message": "perf_events: Fix bad software/trace event recursion counting\n\nCommit 4ed7c92d68a5387ba5f7030dc76eab03558e27f5\n(perf_events: Undo some recursion damage) has introduced a bad\nreference counting of the recursion context. putting the context\nbehaves like getting it, dropping every software/trace events\nafter the first one in a context.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nLKML-Reference: \u003c1259091502-5171-1-git-send-email-fweisbec@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "710390d90f143a9ebb87a475215140f426792efd",
      "tree": "53b2019edf0d25f3530e0c169ec01e7e115125d1",
      "parents": [
        "36ace27e3e60d44ea69ce394b2e45386ae98d9d9"
      ],
      "author": {
        "name": "Tim Blechmann",
        "email": "tim@klingt.org",
        "time": "Tue Nov 24 11:55:27 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Nov 24 12:18:42 2009 +0100"
      },
      "message": "sched: Optimize branch hint in context_switch()\n\nBranch hint profiling on my nehalem machine showed over 90%\nincorrect branch hints:\n\n  10420275 170645395  94 context_switch                 sched.c\n   3043\n  10408421 171098521  94 context_switch                 sched.c\n   3050\n\nSigned-off-by: Tim Blechmann \u003ctim@klingt.org\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B0BBB9F.6080304@klingt.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "36ace27e3e60d44ea69ce394b2e45386ae98d9d9",
      "tree": "059cf2b286d14b90e6a2515e7014eff82b5c73c6",
      "parents": [
        "429947248f814e90f416ab4f68a871ab628000c3"
      ],
      "author": {
        "name": "Tim Blechmann",
        "email": "tim@klingt.org",
        "time": "Tue Nov 24 11:55:45 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Nov 24 12:18:12 2009 +0100"
      },
      "message": "sched: Optimize branch hint in pick_next_task_fair()\n\nBranch hint profiling on my nehalem machine showed 90%\nincorrect branch hints:\n\n  15728471 158903754  90 pick_next_task_fair\n  sched_fair.c    1555\n\nSigned-off-by: Tim Blechmann \u003ctim@klingt.org\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4B0BBBB1.2050100@klingt.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "184d3da8ef0ca552dffa0fdd35c046e058a2cf9a",
      "tree": "4f7bc687cea6ce6ee13a8beec59d8ae7081dfb64",
      "parents": [
        "b23d5767a5818caec8547d0bce1588b02bdecd30"
      ],
      "author": {
        "name": "Stephane Eranian",
        "email": "eranian@google.com",
        "time": "Mon Nov 23 21:40:49 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Nov 24 08:55:27 2009 +0100"
      },
      "message": "perf_events: Fix bogus copy_to_user() in perf_event_read_group()\n\nWhen using an event group, the value and id for non leaders events\nwere wrong due to invalid offset into the outgoing buffer.\n\nSigned-off-by: Stephane Eranian \u003ceranian@google.com\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: paulus@samba.org\nCc: perfmon2-devel@lists.sourceforge.net\nLKML-Reference: \u003c4b0b71e1.0508d00a.075e.ffff84a3@mx.google.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "b3a222e52e4d4be77cc4520a57af1a4a0d8222d1",
      "tree": "1c3d5df529a404636b996ef39c991c9b8813aa12",
      "parents": [
        "0bce95279909aa4cc401a2e3140b4295ca22e72a"
      ],
      "author": {
        "name": "Serge E. Hallyn",
        "email": "serue@us.ibm.com",
        "time": "Mon Nov 23 16:21:30 2009 -0600"
      },
      "committer": {
        "name": "James Morris",
        "email": "jmorris@namei.org",
        "time": "Tue Nov 24 15:06:47 2009 +1100"
      },
      "message": "remove CONFIG_SECURITY_FILE_CAPABILITIES compile option\n\nAs far as I know, all distros currently ship kernels with default\nCONFIG_SECURITY_FILE_CAPABILITIES\u003dy.  Since having the option on\nleaves a \u0027no_file_caps\u0027 option to boot without file capabilities,\nthe main reason to keep the option is that turning it off saves\nyou (on my s390x partition) 5k.  In particular, vmlinux sizes\ncame to:\n\nwithout patch fscaps\u003dn:\t\t \t53598392\nwithout patch fscaps\u003dy:\t\t \t53603406\nwith this patch applied:\t\t53603342\n\nwith the security-next tree.\n\nAgainst this we must weigh the fact that there is no simple way for\nuserspace to figure out whether file capabilities are supported,\nwhile things like per-process securebits, capability bounding\nsets, and adding bits to pI if CAP_SETPCAP is in pE are not supported\nwith SECURITY_FILE_CAPABILITIES\u003dn, leaving a bit of a problem for\napplications wanting to know whether they can use them and/or why\nsomething failed.\n\nIt also adds another subtly different set of semantics which we must\nmaintain at the risk of severe security regressions.\n\nSo this patch removes the SECURITY_FILE_CAPABILITIES compile\noption.  It drops the kernel size by about 50k over the stock\nSECURITY_FILE_CAPABILITIES\u003dy kernel, by removing the\ncap_limit_ptraced_target() function.\n\nChangelog:\n\tNov 20: remove cap_limit_ptraced_target() as it\u0027s logic\n\t\twas ifndef\u0027ed.\n\nSigned-off-by: Serge E. Hallyn \u003cserue@us.ibm.com\u003e\nAcked-by: Andrew G. Morgan\" \u003cmorgan@kernel.org\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n"
    }
  ],
  "next": "c4a5af54c8ef277a59189fc9358e190f3c1b8206"
}