)]}' { "log": [ { "commit": "9e5228ce0b9619bde7dcd6c51fb26e2401cfe81a", "tree": "4fdfdd44fbbf3e62cb4a9691dd537955ee91a072", "parents": [ "1512cdc3572dac34a1809764f9a646cde7e82407" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Sun Apr 01 16:38:42 2012 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 02 14:41:26 2012 -0700" }, "message": "parisc: fix missing cmpxchg file error from system.h split\n\nCommit b4816afa3986 (\"Move the asm-generic/system.h xchg()\nimplementation to asm-generic/cmpxchg.h\") introduced the concept of\nasm/cmpxchg.h but the parisc arch never got one. Fork the cmpxchg\ncontent out of the asm/atomic.h file to create one.\n\nSome minor whitespace fixups were done on the block of code that created\nthe new file.\n\nCc: \"James E.J. Bottomley\" \u003cjejb@parisc-linux.org\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "adb3b1f3fc1c6edb501808ebf80a81e81c52eb73", "tree": "9490e03ee23abda6a42cc0070aec5494c18ce9bf", "parents": [ "a75ee6ecd411a50bf4da927c2fdb2cb56246a2bd", "7ec6118c46699548b302149bba791166004c8428" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 31 13:32:30 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 31 13:32:30 2012 -0700" }, "message": "Merge tag \u0027parisc-misc\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6\n\nPull PARISC misc updates from James Bottomley:\n \"This is a couple of minor updates (fixing lws futex locking and\n removing some obsolete cpu_*_map calls).\"\n\n* tag \u0027parisc-misc\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6:\n [PARISC] remove references to cpu_*_map.\n [PARISC] futex: Use same lock set as lws calls\n" }, { "commit": "a591afc01d9e48affbacb365558a31e53c85af45", "tree": "9bb91f4eb94ec69fc4706c4944788ec5f3586063", "parents": [ "820d41cf0cd0e94a5661e093821e2e5c6b36a9d8", "31796ac4e8f0e88f5c10f1ad6dab8f19bebe44a4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 29 18:12:23 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 29 18:12:23 2012 -0700" }, "message": "Merge branch \u0027x86-x32-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\nPull x32 support for x86-64 from Ingo Molnar:\n \"This tree introduces the X32 binary format and execution mode for x86:\n 32-bit data space binaries using 64-bit instructions and 64-bit kernel\n syscalls.\n\n This allows applications whose working set fits into a 32 bits address\n space to make use of 64-bit instructions while using a 32-bit address\n space with shorter pointers, more compressed data structures, etc.\"\n\nFix up trivial context conflicts in arch/x86/{Kconfig,vdso/vma.c}\n\n* \u0027x86-x32-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (71 commits)\n x32: Fix alignment fail in struct compat_siginfo\n x32: Fix stupid ia32/x32 inversion in the siginfo format\n x32: Add ptrace for x32\n x32: Switch to a 64-bit clock_t\n x32: Provide separate is_ia32_task() and is_x32_task() predicates\n x86, mtrr: Use explicit sizing and padding for the 64-bit ioctls\n x86/x32: Fix the binutils auto-detect\n x32: Warn and disable rather than error if binutils too old\n x32: Only clear TIF_X32 flag once\n x32: Make sure TS_COMPAT is cleared for x32 tasks\n fs: Remove missed -\u003efds_bits from cessation use of fd_set structs internally\n fs: Fix close_on_exec pointer in alloc_fdtable\n x32: Drop non-__vdso weak symbols from the x32 VDSO\n x32: Fix coding style violations in the x32 VDSO code\n x32: Add x32 VDSO support\n x32: Allow x32 to be configured\n x32: If configured, add x32 system calls to system call tables\n x32: Handle process creation\n x32: Signal-related system calls\n x86: Add #ifdef CONFIG_COMPAT to \u003casm/sys_ia32.h\u003e\n ...\n" }, { "commit": "0195c00244dc2e9f522475868fa278c473ba7339", "tree": "f97ca98ae64ede2c33ad3de05ed7bbfa4f4495ed", "parents": [ "f21ce8f8447c8be8847dadcfdbcc76b0d7365fa5", "141124c02059eee9dbc5c86ea797b1ca888e77f7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 28 15:58:21 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 28 15:58:21 2012 -0700" }, "message": "Merge tag \u0027split-asm_system_h-for-linus-20120328\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system\n\nPull \"Disintegrate and delete asm/system.h\" from David Howells:\n \"Here are a bunch of patches to disintegrate asm/system.h into a set of\n separate bits to relieve the problem of circular inclusion\n dependencies.\n\n I\u0027ve built all the working defconfigs from all the arches that I can\n and made sure that they don\u0027t break.\n\n The reason for these patches is that I recently encountered a circular\n dependency problem that came about when I produced some patches to\n optimise get_order() by rewriting it to use ilog2().\n\n This uses bitops - and on the SH arch asm/bitops.h drags in\n asm-generic/get_order.h by a circuituous route involving asm/system.h.\n\n The main difficulty seems to be asm/system.h. It holds a number of\n low level bits with no/few dependencies that are commonly used (eg.\n memory barriers) and a number of bits with more dependencies that\n aren\u0027t used in many places (eg. switch_to()).\n\n These patches break asm/system.h up into the following core pieces:\n\n (1) asm/barrier.h\n\n Move memory barriers here. This already done for MIPS and Alpha.\n\n (2) asm/switch_to.h\n\n Move switch_to() and related stuff here.\n\n (3) asm/exec.h\n\n Move arch_align_stack() here. Other process execution related bits\n could perhaps go here from asm/processor.h.\n\n (4) asm/cmpxchg.h\n\n Move xchg() and cmpxchg() here as they\u0027re full word atomic ops and\n frequently used by atomic_xchg() and atomic_cmpxchg().\n\n (5) asm/bug.h\n\n Move die() and related bits.\n\n (6) asm/auxvec.h\n\n Move AT_VECTOR_SIZE_ARCH here.\n\n Other arch headers are created as needed on a per-arch basis.\"\n\nFixed up some conflicts from other header file cleanups and moving code\naround that has happened in the meantime, so David\u0027s testing is somewhat\nweakened by that. We\u0027ll find out anything that got broken and fix it..\n\n* tag \u0027split-asm_system_h-for-linus-20120328\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system: (38 commits)\n Delete all instances of asm/system.h\n Remove all #inclusions of asm/system.h\n Add #includes needed to permit the removal of asm/system.h\n Move all declarations of free_initmem() to linux/mm.h\n Disintegrate asm/system.h for OpenRISC\n Split arch_align_stack() out from asm-generic/system.h\n Split the switch_to() wrapper out of asm-generic/system.h\n Move the asm-generic/system.h xchg() implementation to asm-generic/cmpxchg.h\n Create asm-generic/barrier.h\n Make asm-generic/cmpxchg.h #include asm-generic/cmpxchg-local.h\n Disintegrate asm/system.h for Xtensa\n Disintegrate asm/system.h for Unicore32 [based on ver #3, changed by gxt]\n Disintegrate asm/system.h for Tile\n Disintegrate asm/system.h for Sparc\n Disintegrate asm/system.h for SH\n Disintegrate asm/system.h for Score\n Disintegrate asm/system.h for S390\n Disintegrate asm/system.h for PowerPC\n Disintegrate asm/system.h for PA-RISC\n Disintegrate asm/system.h for MN10300\n ...\n" }, { "commit": "141124c02059eee9dbc5c86ea797b1ca888e77f7", "tree": "ee5feb86df07f0f0de1350dd569767ec31537869", "parents": [ "9ffc93f203c18a70623f21950f1dd473c9ec48cd" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:03 2012 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:03 2012 +0100" }, "message": "Delete all instances of asm/system.h\n\nDelete all instances of asm/system.h as they should be redundant by this\npoint.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "527dcdccd60759ee38e6224c93f87a6194d970ad", "tree": "3c62af76210b19d819b5204108b41a3e8054e755", "parents": [ "1c80f22f8d809a9a9024aad7a5bd093f078e77cf" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:02 2012 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:02 2012 +0100" }, "message": "Disintegrate asm/system.h for PA-RISC\n\nDisintegrate asm/system.h for PA-RISC.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\ncc: linux-parisc@vger.kernel.org\n" }, { "commit": "ed2d265d1266736bd294332d7f649003943ae36e", "tree": "860e5b7bb72933e4a9abacdc2f2d75a0e6254e32", "parents": [ "f1d38e423a697b7aa06e12d3ca4753bcc1aa3531", "6c03438edeb5c359af35f060ea016ca65671c269" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 24 10:08:39 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 24 10:08:39 2012 -0700" }, "message": "Merge tag \u0027bug-for-3.4\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux\n\nPull \u003clinux/bug.h\u003e cleanup from Paul Gortmaker:\n \"The changes shown here are to unify linux\u0027s BUG support under the one\n \u003clinux/bug.h\u003e file. Due to historical reasons, we have some BUG code\n in bug.h and some in kernel.h -- i.e. the support for BUILD_BUG in\n linux/kernel.h predates the addition of linux/bug.h, but old code in\n kernel.h wasn\u0027t moved to bug.h at that time. As a band-aid, kernel.h\n was including \u003casm/bug.h\u003e to pseudo link them.\n\n This has caused confusion[1] and general yuck/WTF[2] reactions. Here\n is an example that violates the principle of least surprise:\n\n CC lib/string.o\n lib/string.c: In function \u0027strlcat\u0027:\n lib/string.c:225:2: error: implicit declaration of function \u0027BUILD_BUG_ON\u0027\n make[2]: *** [lib/string.o] Error 1\n $\n $ grep linux/bug.h lib/string.c\n #include \u003clinux/bug.h\u003e\n $\n\n We\u0027ve included \u003clinux/bug.h\u003e for the BUG infrastructure and yet we\n still get a compile fail! [We\u0027ve not kernel.h for BUILD_BUG_ON.] Ugh -\n very confusing for someone who is new to kernel development.\n\n With the above in mind, the goals of this changeset are:\n\n 1) find and fix any include/*.h files that were relying on the\n implicit presence of BUG code.\n 2) find and fix any C files that were consuming kernel.h and hence\n relying on implicitly getting some/all BUG code.\n 3) Move the BUG related code living in kernel.h to \u003clinux/bug.h\u003e\n 4) remove the asm/bug.h from kernel.h to finally break the chain.\n\n During development, the order was more like 3-4, build-test, 1-2. But\n to ensure that git history for bisect doesn\u0027t get needless build\n failures introduced, the commits have been reorderd to fix the problem\n areas in advance.\n\n\t[1] https://lkml.org/lkml/2012/1/3/90\n\t[2] https://lkml.org/lkml/2012/1/17/414\"\n\nFix up conflicts (new radeon file, reiserfs header cleanups) as per Paul\nand linux-next.\n\n* tag \u0027bug-for-3.4\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux:\n kernel.h: doesn\u0027t explicitly use bug.h, so don\u0027t include it.\n bug: consolidate BUILD_BUG_ON with other bug code\n BUG: headers with BUG/BUG_ON etc. need linux/bug.h\n bug.h: add include of it to various implicit C users\n lib: fix implicit users of kernel.h for TAINT_WARN\n spinlock: macroize assert_spin_locked to avoid bug.h dependency\n x86: relocate get/set debugreg fcns to include/asm/debugreg.\n" }, { "commit": "8e3ade251bc7c0a4f0777df4dd34343a03efadba", "tree": "6c0b78731e3d6609057951d07660efbd90992ad0", "parents": [ "e317234975cb7463b8ca21a93bb6862d9dcf113f", "e075f59152890ffd7e3d704afc997dd686c8a781" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 16:59:10 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 16:59:10 2012 -0700" }, "message": "Merge branch \u0027akpm\u0027 (Andrew\u0027s patch-bomb)\n\nMerge second batch of patches from Andrew Morton:\n - various misc things\n - core kernel changes to prctl, exit, exec, init, etc.\n - kernel/watchdog.c updates\n - get_maintainer\n - MAINTAINERS\n - the backlight driver queue\n - core bitops code cleanups\n - the led driver queue\n - some core prio_tree work\n - checkpatch udpates\n - largeish crc32 update\n - a new poll() feature for the v4l guys\n - the rtc driver queue\n - fatfs\n - ptrace\n - signals\n - kmod/usermodehelper updates\n - coredump\n - procfs updates\n\n* emailed from Andrew Morton \u003cakpm@linux-foundation.org\u003e: (141 commits)\n seq_file: add seq_set_overflow(), seq_overflow()\n proc-ns: use d_set_d_op() API to set dentry ops in proc_ns_instantiate().\n procfs: speed up /proc/pid/stat, statm\n procfs: add num_to_str() to speed up /proc/stat\n proc: speed up /proc/stat handling\n fs/proc/kcore.c: make get_sparsemem_vmemmap_info() static\n coredump: add VM_NODUMP, MADV_NODUMP, MADV_CLEAR_NODUMP\n coredump: remove VM_ALWAYSDUMP flag\n kmod: make __request_module() killable\n kmod: introduce call_modprobe() helper\n usermodehelper: ____call_usermodehelper() doesn\u0027t need do_exit()\n usermodehelper: kill umh_wait, renumber UMH_* constants\n usermodehelper: implement UMH_KILLABLE\n usermodehelper: introduce umh_complete(sub_info)\n usermodehelper: use UMH_WAIT_PROC consistently\n signal: zap_pid_ns_processes: s/SEND_SIG_NOINFO/SEND_SIG_FORCED/\n signal: oom_kill_task: use SEND_SIG_FORCED instead of force_sig()\n signal: cosmetic, s/from_ancestor_ns/force/ in prepare_signal() paths\n signal: give SEND_SIG_FORCED more power to beat SIGNAL_UNKILLABLE\n Hexagon: use set_current_blocked() and block_sigmask()\n ...\n" }, { "commit": "accb61fe7bb0f5c2a4102239e4981650f9048519", "tree": "5e7120b80944d9719684b94e0c419761ba2d59e1", "parents": [ "909af768e88867016f427264ae39d27a57b6a8ed" ], "author": { "name": "Jason Baron", "email": "jbaron@redhat.com", "time": "Fri Mar 23 15:02:51 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 16:58:42 2012 -0700" }, "message": "coredump: add VM_NODUMP, MADV_NODUMP, MADV_CLEAR_NODUMP\n\nSince we no longer need the VM_ALWAYSDUMP flag, let\u0027s use the freed bit\nfor \u0027VM_NODUMP\u0027 flag. The idea is is to add a new madvise() flag:\nMADV_DONTDUMP, which can be set by applications to specifically request\nmemory regions which should not dump core.\n\nThe specific application I have in mind is qemu: we can add a flag there\nthat wouldn\u0027t dump all of guest memory when qemu dumps core. This flag\nmight also be useful for security sensitive apps that want to absolutely\nmake sure that parts of memory are not dumped. To clear the flag use:\nMADV_DODUMP.\n\n[akpm@linux-foundation.org: s/MADV_NODUMP/MADV_DONTDUMP/, s/MADV_CLEAR_NODUMP/MADV_DODUMP/, per Roland]\n[akpm@linux-foundation.org: fix up the architectures which broke]\nSigned-off-by: Jason Baron \u003cjbaron@redhat.com\u003e\nAcked-by: Roland McGrath \u003croland@hack.frob.com\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Avi Kivity \u003cavi@redhat.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Matt Turner \u003cmattst88@gmail.com\u003e\nCc: \"James E.J. Bottomley\" \u003cjejb@parisc-linux.org\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "475c77edf826333aa61625f49d6a2bec26ecb5a6", "tree": "8e1c6c319e347cd3c649fdb0b3ab45971c6b19e7", "parents": [ "934e18b5cb4531cc6e81865bf54115cfd21d1ac6", "1488d5158dcd612fcdaf6b642451b026ee8bbcbb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 14:02:12 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 14:02:12 2012 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci\n\nPull PCI changes (including maintainer change) from Jesse Barnes:\n \"This pull has some good cleanups from Bjorn and Yinghai, as well as\n some more code from Yinghai to better handle resource re-allocation\n when enabled.\n\n There\u0027s also a new initcall_debug feature from Arjan which will print\n out quirk timing information to help identify slow quirks for fixing\n or refinement (Yinghai sent in a few patches to do just that once the\n new debug code landed).\n\n Beyond that, I\u0027m handing off PCI maintainership to Bjorn Helgaas.\n He\u0027s been a core PCI and Linux contributor for some time now, and has\n kindly volunteered to take over. I just don\u0027t feel I have the time\n for PCI review and work that it deserves lately (I\u0027ve taken on some\n other projects), and haven\u0027t been as responsive lately as I\u0027d like, so\n I approached Bjorn asking if he\u0027d like to manage things. He\u0027s going\n to give it a try, and I\u0027m confident he\u0027ll do at least as well as I\n have in keeping the tree managed, patches flowing, and keeping things\n stable.\"\n\nFix up some fairly trivial conflicts due to other cleanups (mips device\nresource fixup cleanups clashing with list handling cleanup, ppc iseries\nremoval clashing with pci_probe_only cleanup etc)\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci: (112 commits)\n PCI: Bjorn gets PCI hotplug too\n PCI: hand PCI maintenance over to Bjorn Helgaas\n unicore32/PCI: move \u003casm-generic/pci-bridge.h\u003e include to asm/pci.h\n sparc/PCI: convert devtree and arch-probed bus addresses to resource\n powerpc/PCI: allow reallocation on PA Semi\n powerpc/PCI: convert devtree bus addresses to resource\n powerpc/PCI: compute I/O space bus-to-resource offset consistently\n arm/PCI: don\u0027t export pci_flags\n PCI: fix bridge I/O window bus-to-resource conversion\n x86/PCI: add spinlock held check to \u0027pcibios_fwaddrmap_lookup()\u0027\n PCI / PCIe: Introduce command line option to disable ARI\n PCI: make acpihp use __pci_remove_bus_device instead\n PCI: export __pci_remove_bus_device\n PCI: Rename pci_remove_behind_bridge to pci_stop_and_remove_behind_bridge\n PCI: Rename pci_remove_bus_device to pci_stop_and_remove_bus_device\n PCI: print out PCI device info along with duration\n PCI: Move \"pci reassigndev resource alignment\" out of quirks.c\n PCI: Use class for quirk for usb host controller fixup\n PCI: Use class for quirk for ti816x class fixup\n PCI: Use class for quirk for intel e100 interrupt fixup\n ...\n" }, { "commit": "9f3938346a5c1fa504647670edb5fea5756cfb00", "tree": "7cf6d24d6b076c8db8571494984924cac03703a2", "parents": [ "69a7aebcf019ab3ff5764525ad6858fbe23bb86d", "317b6e128247f75976b0fc2b9fd8d2c20ef13b3a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 21 09:40:26 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 21 09:40:26 2012 -0700" }, "message": "Merge branch \u0027kmap_atomic\u0027 of git://github.com/congwang/linux\n\nPull kmap_atomic cleanup from Cong Wang.\n\nIt\u0027s been in -next for a long time, and it gets rid of the (no longer\nused) second argument to k[un]map_atomic().\n\nFix up a few trivial conflicts in various drivers, and do an \"evil\nmerge\" to catch some new uses that have come in since Cong\u0027s tree.\n\n* \u0027kmap_atomic\u0027 of git://github.com/congwang/linux: (59 commits)\n feature-removal-schedule.txt: schedule the deprecated form of kmap_atomic() for removal\n highmem: kill all __kmap_atomic() [swarren@nvidia.com: highmem: Fix ARM build break due to __kmap_atomic rename]\n drbd: remove the second argument of k[un]map_atomic()\n zcache: remove the second argument of k[un]map_atomic()\n gma500: remove the second argument of k[un]map_atomic()\n dm: remove the second argument of k[un]map_atomic()\n tomoyo: remove the second argument of k[un]map_atomic()\n sunrpc: remove the second argument of k[un]map_atomic()\n rds: remove the second argument of k[un]map_atomic()\n net: remove the second argument of k[un]map_atomic()\n mm: remove the second argument of k[un]map_atomic()\n lib: remove the second argument of k[un]map_atomic()\n power: remove the second argument of k[un]map_atomic()\n kdb: remove the second argument of k[un]map_atomic()\n udf: remove the second argument of k[un]map_atomic()\n ubifs: remove the second argument of k[un]map_atomic()\n squashfs: remove the second argument of k[un]map_atomic()\n reiserfs: remove the second argument of k[un]map_atomic()\n ocfs2: remove the second argument of k[un]map_atomic()\n ntfs: remove the second argument of k[un]map_atomic()\n ...\n" }, { "commit": "3b59bf081622b6446db77ad06c93fe23677bc533", "tree": "3f4bb5a27c90cc86994a1f6d3c53fbf9208003cb", "parents": [ "e45836fafe157df137a837093037f741ad8f4c90", "bbdb32cb5b73597386913d052165423b9d736145" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Mar 20 21:04:47 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Mar 20 21:04:47 2012 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next\n\nPull networking merge from David Miller:\n \"1) Move ixgbe driver over to purely page based buffering on receive.\n From Alexander Duyck.\n\n 2) Add receive packet steering support to e1000e, from Bruce Allan.\n\n 3) Convert TCP MD5 support over to RCU, from Eric Dumazet.\n\n 4) Reduce cpu usage in handling out-of-order TCP packets on modern\n systems, also from Eric Dumazet.\n\n 5) Support the IP{,V6}_UNICAST_IF socket options, making the wine\n folks happy, from Erich Hoover.\n\n 6) Support VLAN trunking from guests in hyperv driver, from Haiyang\n Zhang.\n\n 7) Support byte-queue-limtis in r8169, from Igor Maravic.\n\n 8) Outline code intended for IP_RECVTOS in IP_PKTOPTIONS existed but\n was never properly implemented, Jiri Benc fixed that.\n\n 9) 64-bit statistics support in r8169 and 8139too, from Junchang Wang.\n\n 10) Support kernel side dump filtering by ctmark in netfilter\n ctnetlink, from Pablo Neira Ayuso.\n\n 11) Support byte-queue-limits in gianfar driver, from Paul Gortmaker.\n\n 12) Add new peek socket options to assist with socket migration, from\n Pavel Emelyanov.\n\n 13) Add sch_plug packet scheduler whose queue is controlled by\n userland daemons using explicit freeze and release commands. From\n Shriram Rajagopalan.\n\n 14) Fix FCOE checksum offload handling on transmit, from Yi Zou.\"\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1846 commits)\n Fix pppol2tp getsockname()\n Remove printk from rds_sendmsg\n ipv6: fix incorrent ipv6 ipsec packet fragment\n cpsw: Hook up default ndo_change_mtu.\n net: qmi_wwan: fix build error due to cdc-wdm dependecy\n netdev: driver: ethernet: Add TI CPSW driver\n netdev: driver: ethernet: add cpsw address lookup engine support\n phy: add am79c874 PHY support\n mlx4_core: fix race on comm channel\n bonding: send igmp report for its master\n fs_enet: Add MPC5125 FEC support and PHY interface selection\n net: bpf_jit: fix BPF_S_LDX_B_MSH compilation\n net: update the usage of CHECKSUM_UNNECESSARY\n fcoe: use CHECKSUM_UNNECESSARY instead of CHECKSUM_PARTIAL on tx\n net: do not do gso for CHECKSUM_UNNECESSARY in netif_needs_gso\n ixgbe: Fix issues with SR-IOV loopback when flow control is disabled\n net/hyperv: Fix the code handling tx busy\n ixgbe: fix namespace issues when FCoE/DCB is not enabled\n rtlwifi: Remove unused ETH_ADDR_LEN defines\n igbvf: Use ETH_ALEN\n ...\n\nFix up fairly trivial conflicts in drivers/isdn/gigaset/interface.c and\ndrivers/net/usb/{Kconfig,qmi_wwan.c} as per David.\n" }, { "commit": "843ec558f91b8e8fdb6efc908f2c0506407cc750", "tree": "1866dccbc298390fc8686875942324075fd83f9d", "parents": [ "71e7ff2578c3bc67fd893a9ba7f69fd563f271de", "fb8ebec00b04f921ea1614a7303f1a8e5e9e47c5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Mar 20 11:24:39 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Mar 20 11:24:39 2012 -0700" }, "message": "Merge tag \u0027tty-3.3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty\n\nPull TTY/serial patches from Greg KH:\n \"tty and serial merge for 3.4-rc1\n\n Here\u0027s the big serial and tty merge for the 3.4-rc1 tree.\n\n There\u0027s loads of fixes and reworks in here from Jiri for the tty\n layer, and a number of patches from Alan to help try to wrestle the vt\n layer into a sane model.\n\n Other than that, lots of driver updates and fixes, and other minor\n stuff, all detailed in the shortlog.\"\n\n* tag \u0027tty-3.3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (132 commits)\n serial: pxa: add clk_prepare/clk_unprepare calls\n TTY: Wrong unicode value copied in con_set_unimap()\n serial: PL011: clear pending interrupts\n serial: bfin-uart: Don\u0027t access tty circular buffer in TX DMA interrupt after it is reset.\n vt: NULL dereference in vt_do_kdsk_ioctl()\n tty: serial: vt8500: fix annotations for probe/remove\n serial: remove back and forth conversions in serial_out_sync\n serial: use serial_port_in/out vs serial_in/out in 8250\n serial: introduce generic port in/out helpers\n serial: reduce number of indirections in 8250 code\n serial: delete useless void casts in 8250.c\n serial: make 8250\u0027s serial_in shareable to other drivers.\n serial: delete last unused traces of pausing I/O in 8250\n pch_uart: Add module parameter descriptions\n pch_uart: Use existing default_baud in setup_console\n pch_uart: Add user_uartclk parameter\n pch_uart: Add Fish River Island II uart clock quirks\n pch_uart: Use uartclk instead of base_baud\n mpc5200b/uart: select more tolerant uart prescaler on low baudrates\n tty: moxa: fix bit test in moxa_start()\n ...\n" }, { "commit": "a24401bcf4a67c8fe17e649e74eeb09b08b79ef5", "tree": "c4b1be87e0a63057e85ae82076d54c437313b1f8", "parents": [ "589973a7042f5a91a5b8bf78a32c97ae073e2c72" ], "author": { "name": "Cong Wang", "email": "amwang@redhat.com", "time": "Sat Nov 26 10:53:39 2011 +0800" }, "committer": { "name": "Cong Wang", "email": "xiyou.wangcong@gmail.com", "time": "Tue Mar 20 21:48:30 2012 +0800" }, "message": "highmem: kill all __kmap_atomic()\n[swarren@nvidia.com: highmem: Fix ARM build break due to __kmap_atomic rename]\n\nSigned-off-by: Stephen Warren \u003cswarren@nvidia.com\u003e\nSigned-off-by: Cong Wang \u003camwang@redhat.com\u003e\n" }, { "commit": "47258cf3c4aa5d56e678bafe0dd0d03ddd980b88", "tree": "4856f0fb1185ba97f320a7ed6fb63bf136708a42", "parents": [ "c308b56b5398779cd3da0f62ab26b0453494c3d4", "fde7d9049e55ab85a390be7f415d74c9f62dd0f9" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Mar 13 16:26:52 2012 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Mar 13 16:26:52 2012 +0100" }, "message": "Merge tag \u0027v3.3-rc7\u0027 into sched/core\n\nMerge reason: merge back final fixes, prepare for the merge window.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5dd5bc40f3b6e0ccdaad948dbadc94ad0906cb25", "tree": "8e2075f2da22a80ab39219e15c59769d5d8b5202", "parents": [ "0b479d54ae7b79f62f09ef977c2228e579924d38" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Mon Mar 05 14:52:53 2012 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@linuxfoundation.org", "time": "Thu Mar 08 12:51:13 2012 -0800" }, "message": "TTY: pdc_cons, use tty_port\n\nInstead of digging a tty out of the tty_driver struct, which is not\ndefined to work, use tty_port properly. This includes proper tty\nrefcounting even though there is no possible race currently. But we\nwill need tty_port for tty buffers in the future anyway.\n\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: \"James E.J. Bottomley\" \u003cjejb@parisc-linux.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@linuxfoundation.org\u003e\n" }, { "commit": "0b479d54ae7b79f62f09ef977c2228e579924d38", "tree": "9bd7a2790bf9776130bb1cc5aff80bafa2a445ec", "parents": [ "52b762f7a94c88e5a8aa2be67a06a6f01020cc82" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Mon Mar 05 14:52:52 2012 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@linuxfoundation.org", "time": "Thu Mar 08 12:51:13 2012 -0800" }, "message": "TTY: pdc_cons, fix open vs pdc_console_tty_driver race\n\nAssign the pointer to pdc_console_tty_driver (a tty_driver) earlier.\nOtherwise the timer may dereference NULL.\n\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: \"James E.J. Bottomley\" \u003cjejb@parisc-linux.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@linuxfoundation.org\u003e\n" }, { "commit": "52b762f7a94c88e5a8aa2be67a06a6f01020cc82", "tree": "637b42adc531c7cfd1e5b3c374fa19b84e5864ba", "parents": [ "e380a81e34375a38f253b42394ef06ca3127559f" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Mon Mar 05 14:52:51 2012 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@linuxfoundation.org", "time": "Thu Mar 08 12:51:13 2012 -0800" }, "message": "TTY: pdc_cons, fix open vs timer race\n\nThe timer is initialized too late. tty-\u003eopen may fire an invalid\ntimer. So initialize the timer earlier using DEFINE_TIMER.\n\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: \"James E.J. Bottomley\" \u003cjejb@parisc-linux.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@linuxfoundation.org\u003e\n" }, { "commit": "e380a81e34375a38f253b42394ef06ca3127559f", "tree": "ca03692116effe7affc1ce47f2ed43e3e48b64a4", "parents": [ "9b937421e852cfa9992d6e1a1d814dcec8eb1ce3" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Mon Mar 05 14:52:50 2012 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@linuxfoundation.org", "time": "Thu Mar 08 12:51:13 2012 -0800" }, "message": "TTY: pdc_cons, fix racy tty test\n\nThe tty-\u003ecount test in the timer was racy. Let\u0027s remove the test and\nproperly delete the timer and wait for the body to finish using _sync\nversion of del_timer.\n\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: \"James E.J. Bottomley\" \u003cjejb@parisc-linux.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@linuxfoundation.org\u003e\n" }, { "commit": "f6a1ad4295f9291038380178d09978caf6982dd8", "tree": "7c35e8efe1812baca9c6b9674be1ee02a0495ec3", "parents": [ "036dafa28da1e2565a8529de2ae663c37b7a0060", "f3969bf78f140f437f51787dfc2751943ba454d1" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 05 21:16:26 2012 -0500" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 05 21:16:26 2012 -0500" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net\n\nConflicts:\n\tdrivers/net/vmxnet3/vmxnet3_drv.c\n\nSmall vmxnet3 conflict with header size bug fix in \u0027net\u0027.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bd2f55361f18347e890d52ff9cfd8895455ec11b", "tree": "5725e83f96934da2c2d741255db929df34f153eb", "parents": [ "c5491ea779793f977d282754db478157cc409d82" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 21 12:33:18 2011 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Mar 01 10:28:03 2012 +0100" }, "message": "sched/rt: Use schedule_preempt_disabled()\n\nCoccinelle based conversion.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/n/tip-24swm5zut3h9c4a6s46x8rws@git.kernel.org\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "50af5ead3b44ccf8bd2b4d2a50c1b610f557c480", "tree": "e53d8e0b0bd2cf2134e48d3441b91ac41c6c3721", "parents": [ "b116ee4d772565d204db057a10fcd81d7a2513a8" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Fri Jan 20 18:35:53 2012 -0500" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Wed Feb 29 17:15:08 2012 -0500" }, "message": "bug.h: add include of it to various implicit C users\n\nWith bug.h currently living right in linux/kernel.h there\nare files that use BUG_ON and friends but are not including\nthe header explicitly. Fix them up so we can remove the\npresence in kernel.h file.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "aabb70dc23799e09d69d528756471d854f993136", "tree": "9acddbd3a5cb96339b0e01e9ae9f0144b720f7a6", "parents": [ "650275dbfb2f4c12bc91420ad5a99f955eabec98" ], "author": { "name": "James Bottomley", "email": "jbottomley@parallels.com", "time": "Mon Feb 27 21:41:05 2012 +0000" }, "committer": { "name": "James Bottomley", "email": "JBottomley@Parallels.com", "time": "Tue Feb 28 09:39:28 2012 -0600" }, "message": "[PARISC] don\u0027t unconditionally override CROSS_COMPILE for 64 bit.\n\nThe user may wish to set their own value (for real cross compiles). Since the\ntop level Makefile initialises CROSS_COMPILE to empty by default, we must\ncheck it for being empty (rather than for being defined) before we override.\n\nReported-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\nSigned-off-by: James Bottomley \u003cJBottomley@Parallels.com\u003e\n" }, { "commit": "7ec6118c46699548b302149bba791166004c8428", "tree": "2b78bcd853001a09d2c51cbc5660e7d07f5d6714", "parents": [ "8b232816057702d5c9ffeac1a65118f504524fea" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Wed Feb 15 15:28:04 2012 +1030" }, "committer": { "name": "James Bottomley", "email": "JBottomley@Parallels.com", "time": "Mon Feb 27 09:39:16 2012 -0600" }, "message": "[PARISC] remove references to cpu_*_map.\n\nThis has been obsolescent for a while; time for the final push.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: James Bottomley \u003cJBottomley@Parallels.com\u003e\n" }, { "commit": "8b232816057702d5c9ffeac1a65118f504524fea", "tree": "7cc6c65fbd2613c1216c2625ed27e2f1476a2997", "parents": [ "500dd2370e77c9551ba298bdeeb91b02d8402199" ], "author": { "name": "John David Anglin", "email": "dave@hiauly1.hia.nrc.ca", "time": "Sun Oct 09 16:40:10 2011 -0400" }, "committer": { "name": "James Bottomley", "email": "JBottomley@Parallels.com", "time": "Mon Feb 27 09:35:08 2012 -0600" }, "message": "[PARISC] futex: Use same lock set as lws calls\n\nIn debugging the failure of the glibc tst-cond18 test on parisc, I realized\nthat futexes need to use the same locks the lws calls. This fixes all the\npthread \u0027cond\u0027 tests. Sadly, there are still problems with thread cancellation.\n\n[jejb: checkpatch fixes]\nSigned-off-by: John David Anglin \u003cdave.anglin@bell.net\u003e\nSigned-off-by: James Bottomley \u003cJBottomley@Parallels.com\u003e\n" }, { "commit": "3bdc0eba0b8b47797f4a76e377dd8360f317450f", "tree": "da6bd907f599402bc8db0a2484997fd4d3e06f7b", "parents": [ "0184039a4b6727d6efd545919c773ef141090ae7" ], "author": { "name": "Ben Greear", "email": "greearb@candelatech.com", "time": "Sat Feb 11 15:39:30 2012 +0000" }, "committer": { "name": "Jeff Kirsher", "email": "jeffrey.t.kirsher@intel.com", "time": "Fri Feb 24 01:37:35 2012 -0800" }, "message": "net: Add framework to allow sending packets with customized CRC.\n\nThis is useful for testing RX handling of frames with bad\nCRCs.\n\nRequires driver support to actually put the packet on the\nwire properly.\n\nSigned-off-by: Ben Greear \u003cgreearb@candelatech.com\u003e\nTested-by: Aaron Brown \u003caaron.f.brown@intel.com\u003e\nSigned-off-by: Jeff Kirsher \u003cjeffrey.t.kirsher@intel.com\u003e\n" }, { "commit": "fb127cb9de791d62fb393d6e65fa9869bddd2460", "tree": "5cb45ac2fd5139cfc9165fead210a3ad2bb3b2a5", "parents": [ "4ba2aef3157f483fd67ac2616f14dbc32a3f751d" ], "author": { "name": "Bjorn Helgaas", "email": "bhelgaas@google.com", "time": "Thu Feb 23 20:19:04 2012 -0700" }, "committer": { "name": "Bjorn Helgaas", "email": "bhelgaas@google.com", "time": "Thu Feb 23 20:19:04 2012 -0700" }, "message": "PCI: collapse pcibios_resource_to_bus\n\nEverybody uses the generic pcibios_resource_to_bus() supplied by the core\nnow, so remove the ARCH_HAS_GENERIC_PCI_OFFSETS used during conversion.\n\nSigned-off-by: Bjorn Helgaas \u003cbhelgaas@google.com\u003e\n" }, { "commit": "39c2462e163448c7df466c7262109ec6a24d5f88", "tree": "58edadf5be6f48cc845baeaa1c5b58cd00591605", "parents": [ "4b84b6e9b43cab04099ba7055322d31dbd789475" ], "author": { "name": "Bjorn Helgaas", "email": "bhelgaas@google.com", "time": "Thu Feb 23 20:19:03 2012 -0700" }, "committer": { "name": "Bjorn Helgaas", "email": "bhelgaas@google.com", "time": "Thu Feb 23 20:19:03 2012 -0700" }, "message": "parisc/PCI: get rid of device resource fixups\n\nTell the PCI core about host bridge address translation so it can take\ncare of bus-to-resource conversion for us.\n\nCC: linux-parisc@vger.kernel.org\nSigned-off-by: Bjorn Helgaas \u003cbhelgaas@google.com\u003e\n" }, { "commit": "ef64a54f6e558155b4f149bb10666b9e914b6c54", "tree": "bd7adba8d802aff2aaec0f5f2a9e2ba5431cafcc", "parents": [ "da5ef6e51b327b41180b5d1000c06e8d3595a936" ], "author": { "name": "Pavel Emelyanov", "email": "xemul@parallels.com", "time": "Tue Feb 21 07:31:34 2012 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 21 15:03:48 2012 -0500" }, "message": "sock: Introduce the SO_PEEK_OFF sock option\n\nThis one specifies where to start MSG_PEEK-ing queue data from. When\nset to negative value means that MSG_PEEK works as ususally -- peeks\nfrom the head of the queue always.\n\nWhen some bytes are peeked from queue and the peeking offset is non\nnegative it is moved forward so that the next peek will return next\nportion of data.\n\nWhen non-peeking recvmsg occurs and the peeking offset is non negative\nis is moved backward so that the next peek will still peek the proper\ndata (i.e. the one that would have been picked if there were no non\npeeking recv in between).\n\nThe offset is set using per-proto opteration to let the protocol handle\nthe locking issues and to check whether the peeking offset feature is\nsupported by the protocol the socket belongs to.\n\nSigned-off-by: Pavel Emelyanov \u003cxemul@parallels.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f4f0727b75e53fde4f9b838bcb4a5d6204125522", "tree": "23cda5b2c7e11464587929b61931f2223cb0cc41", "parents": [ "e96d322875fab5ef90433cb2cfc30c00fdc75bff" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Tue Feb 07 21:08:58 2012 -0800" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Tue Feb 14 12:01:29 2012 -0800" }, "message": "parisc: Use generic posix_types.h\n\nChange the parisc architecture to use \u003casm-generic/posix_types.h\u003e.\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nLink: http://lkml.kernel.org/r/1328677745-20121-15-git-send-email-hpa@zytor.com\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: James Bottomley \u003cjejb@parisc-linux.org\u003e\n" }, { "commit": "15ee2d000dd5813fcf1204b078fa276e57046b64", "tree": "e62a49c43ee959c8a36f21a6548810fee516cd9d", "parents": [ "01fa310cd9158ebdd1ee95383540ecaa3f4ef3f6" ], "author": { "name": "Mathias Krause", "email": "minipli@googlemail.com", "time": "Thu Jan 12 17:17:38 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 12 20:13:04 2012 -0800" }, "message": "parisc, exec: remove redundant set_fs(USER_DS)\n\nThe address limit is already set in flush_old_exec() so those calls to\nset_fs(USER_DS) are redundant.\n\nSigned-off-by: Mathias Krause \u003cminipli@googlemail.com\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e343a895a9f342f239c5e3c5ffc6c0b1707e6244", "tree": "46c81c6ae375b1f14e209b13c8ac020842807ece", "parents": [ "06792c4dde2ad143928cc95c1ba218c6269c494b", "193a667fba76b3df482cbf865228e26ee246e889" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 10 18:04:27 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 10 18:04:27 2012 -0800" }, "message": "Merge tag \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost\n\nlib: use generic pci_iomap on all architectures\n\nMany architectures don\u0027t want to pull in iomap.c,\nso they ended up duplicating pci_iomap from that file.\nThat function isn\u0027t trivial, and we are going to modify it\nhttps://lkml.org/lkml/2011/11/14/183\nso the duplication hurts.\n\nThis reduces the scope of the problem significantly,\nby moving pci_iomap to a separate file and\nreferencing that from all architectures.\n\n* tag \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:\n alpha: drop pci_iomap/pci_iounmap from pci-noop.c\n mn10300: switch to GENERIC_PCI_IOMAP\n mn10300: add missing __iomap markers\n frv: switch to GENERIC_PCI_IOMAP\n tile: switch to GENERIC_PCI_IOMAP\n tile: don\u0027t panic on iomap\n sparc: switch to GENERIC_PCI_IOMAP\n sh: switch to GENERIC_PCI_IOMAP\n powerpc: switch to GENERIC_PCI_IOMAP\n parisc: switch to GENERIC_PCI_IOMAP\n mips: switch to GENERIC_PCI_IOMAP\n microblaze: switch to GENERIC_PCI_IOMAP\n arm: switch to GENERIC_PCI_IOMAP\n alpha: switch to GENERIC_PCI_IOMAP\n lib: add GENERIC_PCI_IOMAP\n lib: move GENERIC_IOMAP to lib/Kconfig\n\nFix up trivial conflicts due to changes nearby in arch/{m68k,score}/Kconfig\n" }, { "commit": "eb59c505f8a5906ad2e053d14fab50eb8574fd6f", "tree": "c6e875adc12b481b916e847e8f80b8881a0fb02c", "parents": [ "1619ed8f60959829d070d8f39cd2f8ca0e7135ce", "c233523b3d392e530033a7587d7970dc62a02361" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 08 13:10:57 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 08 13:10:57 2012 -0800" }, "message": "Merge branch \u0027pm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm\n\n* \u0027pm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (76 commits)\n PM / Hibernate: Implement compat_ioctl for /dev/snapshot\n PM / Freezer: fix return value of freezable_schedule_timeout_killable()\n PM / shmobile: Allow the A4R domain to be turned off at run time\n PM / input / touchscreen: Make st1232 use device PM QoS constraints\n PM / QoS: Introduce dev_pm_qos_add_ancestor_request()\n PM / shmobile: Remove the stay_on flag from SH7372\u0027s PM domains\n PM / shmobile: Don\u0027t include SH7372\u0027s INTCS in syscore suspend/resume\n PM / shmobile: Add support for the sh7372 A4S power domain / sleep mode\n PM: Drop generic_subsys_pm_ops\n PM / Sleep: Remove forward-only callbacks from AMBA bus type\n PM / Sleep: Remove forward-only callbacks from platform bus type\n PM: Run the driver callback directly if the subsystem one is not there\n PM / Sleep: Make pm_op() and pm_noirq_op() return callback pointers\n PM/Devfreq: Add Exynos4-bus device DVFS driver for Exynos4210/4212/4412.\n PM / Sleep: Merge internal functions in generic_ops.c\n PM / Sleep: Simplify generic system suspend callbacks\n PM / Hibernate: Remove deprecated hibernation snapshot ioctls\n PM / Sleep: Fix freezer failures due to racy usermodehelper_is_disabled()\n ARM: S3C64XX: Implement basic power domain support\n PM / shmobile: Use common always on power domain governor\n ...\n\nFix up trivial conflict in fs/xfs/xfs_buf.c due to removal of unused\nXBT_FORCE_SLEEP bit\n" }, { "commit": "972b2c719990f91eb3b2310d44ef8a2d38955a14", "tree": "b25a250ec5bec4b7b6355d214642d8b57c5cab32", "parents": [ "02550d61f49266930e674286379d3601006b2893", "c3aa077648e147783a7a53b409578234647db853" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 08 12:19:57 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 08 12:19:57 2012 -0800" }, "message": "Merge branch \u0027for-linus2\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs\n\n* \u0027for-linus2\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (165 commits)\n reiserfs: Properly display mount options in /proc/mounts\n vfs: prevent remount read-only if pending removes\n vfs: count unlinked inodes\n vfs: protect remounting superblock read-only\n vfs: keep list of mounts for each superblock\n vfs: switch -\u003eshow_options() to struct dentry *\n vfs: switch -\u003eshow_path() to struct dentry *\n vfs: switch -\u003eshow_devname() to struct dentry *\n vfs: switch -\u003eshow_stats to struct dentry *\n switch security_path_chmod() to struct path *\n vfs: prefer -\u003edentry-\u003ed_sb to -\u003emnt-\u003emnt_sb\n vfs: trim includes a bit\n switch mnt_namespace -\u003eroot to struct mount\n vfs: take /proc/*/mounts and friends to fs/proc_namespace.c\n vfs: opencode mntget() mnt_set_mountpoint()\n vfs: spread struct mount - remaining argument of next_mnt()\n vfs: move fsnotify junk to struct mount\n vfs: move mnt_devname\n vfs: move mnt_list to struct mount\n vfs: switch pnode.h macros to struct mount *\n ...\n" }, { "commit": "9753dfe19a85e7e45a34a56f4cb2048bb4f50e27", "tree": "c017a1b4a70b8447c71b01d8b320e071546b5c9d", "parents": [ "edf7c8148ec40c0fd27c0ef3f688defcc65e3913", "9f42f126154786e6e76df513004800c8c633f020" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 06 17:22:09 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 06 17:22:09 2012 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1958 commits)\n net: pack skb_shared_info more efficiently\n net_sched: red: split red_parms into parms and vars\n net_sched: sfq: extend limits\n cnic: Improve error recovery on bnx2x devices\n cnic: Re-init dev-\u003estats_addr after chip reset\n net_sched: Bug in netem reordering\n bna: fix sparse warnings/errors\n bna: make ethtool_ops and strings const\n xgmac: cleanups\n net: make ethtool_ops const\n vmxnet3\" make ethtool ops const\n xen-netback: make ops structs const\n virtio_net: Pass gfp flags when allocating rx buffers.\n ixgbe: FCoE: Add support for ndo_get_fcoe_hbainfo() call\n netdev: FCoE: Add new ndo_get_fcoe_hbainfo() call\n igb: reset PHY after recovering from PHY power down\n igb: add basic runtime PM support\n igb: Add support for byte queue limits.\n e1000: cleanup CE4100 MDIO registers access\n e1000: unmap ce4100_gbe_mdio_base_virt in e1000_remove\n ...\n" }, { "commit": "0583fcc96bb117763c0fa74c123573c0112dec65", "tree": "5d8a62e922c34e6e6bc0836b40f5b59f69266766", "parents": [ "1bc94226d5c642b78cf6b2e3e843ef24eb740df0" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jul 26 17:04:15 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jan 03 22:55:17 2012 -0500" }, "message": "consolidate umode_t declarations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "cf31e70d6cf93f19fe9bf1144966ef40991ac723", "tree": "39cdc07b9d46b17ef882ddeb5041f4faec808662", "parents": [ "c972b4bc8331b432f51a5f1bc3ca7e020172717f" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Jan 02 22:28:36 2012 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jan 03 22:53:07 2012 -0500" }, "message": "vfs: new helper - vfs_ustat()\n\n... and bury user_get_super()/statfs_by_dentry() - they are\npurely internal now.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "0518469d0a32be1e6dd8850ff274d52d72cdb52d", "tree": "c13038d099e04208feae565947783cf92ceae9ee", "parents": [ "28a00184be261e3dc152ba0d664a067bbe235b6a", "f5a54dd7952e9032785cd1ef0dde72cd61025341" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Dec 05 22:13:49 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Dec 05 22:13:49 2011 +0100" }, "message": "Merge branch \u0027fortglx/3.3/tip/timers/core\u0027 of git://git.linaro.org/people/jstultz/linux into timers/core\n" }, { "commit": "629a858160751b670e1376dab4788f0c84138cc6", "tree": "0cbaf0f5ac2d1c757a94f8e418df634e5a95e4de", "parents": [ "eab90291d35438bcebf7c3dc85be66d0f24e3002" ], "author": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Thu Nov 24 21:11:16 2011 +0200" }, "committer": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Mon Nov 28 21:13:15 2011 +0200" }, "message": "parisc: switch to GENERIC_PCI_IOMAP\n\nparisc copied pci_iomap from generic code, probably to avoid\npulling the rest of iomap.c in. Since that\u0027s in\na separate file now, we can reuse the common implementation.\n\nSigned-off-by: Michael S. Tsirkin \u003cmst@redhat.com\u003e\n" }, { "commit": "63e496340f07b58925f690451c93171d9b04fe1e", "tree": "be1dda1881b8bb893cc656cea8f360ae55c3f42c", "parents": [ "010f3f1692b22f8ddabdccc6526915e181e49447" ], "author": { "name": "John Stultz", "email": "johnstul@us.ibm.com", "time": "Mon Apr 26 20:23:50 2010 -0700" }, "committer": { "name": "John Stultz", "email": "john.stultz@linaro.org", "time": "Mon Nov 21 19:01:02 2011 -0800" }, "message": "clocksource: parisc: Convert to clocksource_register_hz/khz\n\nThis converts the parisc clocksources to use clocksource_register_hz/khz\n\nThis is untested, so any assistance in testing would be appreciated!\n\nCC: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCC: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: John Stultz \u003cjohnstul@us.ibm.com\u003e\n" }, { "commit": "d88e4cb67197d007fb778d62fe17360e970d5bfa", "tree": "5307877c29d7d9f8be6699164039db26e50be457", "parents": [ "a3201227f803ad7fd43180c5195dbe5a2bf998aa" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Nov 21 12:32:25 2011 -0800" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Nov 21 12:32:25 2011 -0800" }, "message": "freezer: remove now unused TIF_FREEZE\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: linux-arch@vger.kernel.org\n" }, { "commit": "e11c259f745889b55bc5596ca78271f2f5cf08d2", "tree": "5025f0bf9093e84d0643beb9097249c176dbbea7", "parents": [ "8d26784cf0d04c1238e906efdd5de76439cb0a1e", "b4487c2d0edaf1332d7a9f11b5661044955ef5e2" ], "author": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Thu Nov 17 13:11:43 2011 -0500" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Thu Nov 17 13:11:43 2011 -0500" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem\n\nConflicts:\n\tinclude/net/bluetooth/bluetooth.h\n" }, { "commit": "6e3e939f3b1bf8534b32ad09ff199d88800835a0", "tree": "78ec0638efbade2fdb0bebb7bad71410ded2e6c6", "parents": [ "4fdbff0770bea059621bc4906fb7c7f5879f3ae1" ], "author": { "name": "Johannes Berg", "email": "johannes.berg@intel.com", "time": "Wed Nov 09 10:15:42 2011 +0100" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Nov 09 16:01:02 2011 -0500" }, "message": "net: add wireless TX status socket option\n\nThe 802.1X EAPOL handshake hostapd does requires\nknowing whether the frame was ack\u0027ed by the peer.\nCurrently, we fudge this pretty badly by not even\ntransmitting the frame as a normal data frame but\ninjecting it with radiotap and getting the status\nout of radiotap monitor as well. This is rather\ncomplex, confuses users (mon.wlan0 presence) and\ndoesn\u0027t work with all hardware.\n\nTo get rid of that hack, introduce a real wifi TX\nstatus option for data frame transmissions.\n\nThis works similar to the existing TX timestamping\nin that it reflects the SKB back to the socket\u0027s\nerror queue with a SCM_WIFI_STATUS cmsg that has\nan int indicating ACK status (0/1).\n\nSince it is possible that at some point we will\nwant to have TX timestamping and wifi status in a\nsingle errqueue SKB (there\u0027s little point in not\ndoing that), redefine SO_EE_ORIGIN_TIMESTAMPING\nto SO_EE_ORIGIN_TXSTATUS which can collect more\nthan just the timestamp; keep the old constant\nas an alias of course. Currently the internal APIs\ndon\u0027t make that possible, but it wouldn\u0027t be hard\nto split them up in a way that makes it possible.\n\nThanks to Neil Horman for helping me figure out\nthe functions that add the control messages.\n\nSigned-off-by: Johannes Berg \u003cjohannes.berg@intel.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "a87df54ea3c82369b4b1cb94886449a6bc2e16a2", "tree": "91264818d411c9bdcec1521fb16d6dfd662cabe9", "parents": [ "09cf6a299c5eb022249a75d2124d2bbbe440684c" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Aug 01 13:12:26 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:31:00 2011 -0400" }, "message": "parisc: Add export.h to files needing EXPORT_SYMBOL/THIS_MODULE\n\nThese guys were getting it implicitly via module.h before,\nwhen module.h was everywhere.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "f362f98e7c445643d27c610bb7a86b79727b592e", "tree": "399d9ebccdfbdfe9690ab1403a001d6f08e54b41", "parents": [ "f793f2961170c0b49c1650e69e7825484159ce62", "f3c7691e8d30d88899b514675c7c86d19057b5fd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 28 10:49:34 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 28 10:49:34 2011 -0700" }, "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/hch/vfs-queue\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/hch/vfs-queue: (21 commits)\n leases: fix write-open/read-lease race\n nfs: drop unnecessary locking in llseek\n ext4: replace cut\u0027n\u0027pasted llseek code with generic_file_llseek_size\n vfs: add generic_file_llseek_size\n vfs: do (nearly) lockless generic_file_llseek\n direct-io: merge direct_io_walker into __blockdev_direct_IO\n direct-io: inline the complete submission path\n direct-io: separate map_bh from dio\n direct-io: use a slab cache for struct dio\n direct-io: rearrange fields in dio/dio_submit to avoid holes\n direct-io: fix a wrong comment\n direct-io: separate fields only used in the submission path from struct dio\n vfs: fix spinning prevention in prune_icache_sb\n vfs: add a comment to inode_permission()\n vfs: pass all mask flags check_acl and posix_acl_permission\n vfs: add hex format for MAY_* flag values\n vfs: indicate that the permission functions take all the MAY_* flags\n compat: sync compat_stats with statfs.\n vfs: add \"device\" tag to /proc/self/mountstats\n cleanup: vfs: small comment fix for block_invalidatepage\n ...\n\nFix up trivial conflict in fs/gfs2/file.c (llseek changes)\n" }, { "commit": "1448c721e4fa2faf742029a0403b4b787fccb7fa", "tree": "f79332dccc85550b4c16510840850e11115cfff0", "parents": [ "a877ee03ac010ded434b77f7831f43cbb1fcc60f" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Mon Oct 17 13:40:02 2011 -0700" }, "committer": { "name": "root", "email": "root@serles.lst.de", "time": "Fri Oct 28 14:58:53 2011 +0200" }, "message": "compat: sync compat_stats with statfs.\n\nThis was found by inspection while tracking a similar\nbug in compat_statfs64, that has been fixed in mainline\nsince decemeber.\n\n- This fixes a bug where not all of the f_spare fields\n were cleared on mips and s390.\n- Add the f_flags field to struct compat_statfs\n- Copy f_flags to userspace in case someone cares.\n- Use __clear_user to copy the f_spare field to userspace\n to ensure that all of the elements of f_spare are cleared.\n On some architectures f_spare is has 5 ints and on some\n architectures f_spare only has 4 ints. Which makes\n the previous technique of clearing each int individually\n broken.\n\nI don\u0027t expect anyone actually uses the old statfs system\ncall anymore but if they do let them benefit from having\nthe compat and the native version working the same.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\n" }, { "commit": "1c5f873d1b8f841bd6e1b2c3eda8a81e58224803", "tree": "9b06400b02c7f598824ce5813ac786cebab4376b", "parents": [ "6af677ea59fb62ae6b720a9e5e9d5cba32ada553" ], "author": { "name": "Paul Bolle", "email": "pebolle@tiscali.nl", "time": "Wed Oct 12 14:51:12 2011 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Thu Oct 13 18:18:15 2011 +0200" }, "message": "parisc: Kconfig: cleanup Kernel page size default\n\n\"Kernel page size\" still defaults to \"4KB\", for both 32 and 64 bit\nprocessors, when tested with \"make ARCH\u003dparisc menuconfig\".\n\nSigned-off-by: Paul Bolle \u003cpebolle@tiscali.nl\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "395cf9691d72173d8cdaa613c5f0255f993af94b", "tree": "813be524794fe1c0850805d7faca90e45fd0e60b", "parents": [ "e060c38434b2caa78efe7cedaff4191040b65a15" ], "author": { "name": "Paul Bolle", "email": "pebolle@tiscali.nl", "time": "Mon Aug 15 02:02:26 2011 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Sep 27 18:08:04 2011 +0200" }, "message": "doc: fix broken references\n\nThere are numerous broken references to Documentation files (in other\nDocumentation files, in comments, etc.). These broken references are\ncaused by typo\u0027s in the references, and by renames or removals of the\nDocumentation files. Some broken references are simply odd.\n\nFix these broken references, sometimes by dropping the irrelevant text\nthey were part of.\n\nSigned-off-by: Paul Bolle \u003cpebolle@tiscali.nl\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "d4d7b2a11c423a8d4088bb0090e4c8d626d043bc", "tree": "9379adb09c4c5cbc4c38ccfc3235b1606ab1718c", "parents": [ "0f43dd546d991ca260d8a72d07f617907c508de8" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Aug 29 10:38:57 2011 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 29 16:31:59 2011 -0700" }, "message": "remove remaining references to nfsservctl\n\nThese were missed in commit f5b940997397 \"All Arch: remove linkage\nfor sys_nfsservctl system call\" due to them having no sys_ prefix\n(presumably).\n\nCc: NeilBrown \u003cneilb@suse.de\u003e\nCc: linuxppc-dev@lists.ozlabs.org\nCc: linux-parisc@vger.kernel.org\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: James Bottomley \u003cJames.Bottomley@hansenpartnership.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "455ce9d8410d381f56a1676449a723ca1985b369", "tree": "05ab694a3529958cf917214cfa3dd47b09dc1a2b", "parents": [ "447e1363bc2cc80fa9205a51a4f86d83c35b54a4", "205e9a2106b934ea39049bab28f0896c17a2cb30" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 04 06:36:20 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 04 06:36:20 2011 -1000" }, "message": "Merge branch \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6\n\n* \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6:\n [PARISC] wire up sendmmsg syscall\n [PARISC] fix return type of __atomic64_add_return\n [PARISC] Fix futex support\n" }, { "commit": "d0e323b47057f4492b8fa22345f38d80a469bf8d", "tree": "feb760c7e2cdb1e43640417409428ab858910ea3", "parents": [ "c027a474a68065391c8773f6e83ed5412657e369", "c3e6088e1036f8084bc7444b38437da136b7588b" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:30:42 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:30:42 2011 -0400" }, "message": "Merge branch \u0027apei\u0027 into apei-release\n\nSome trivial conflicts due to other various merges\nadding to the end of common lists sooner than this one.\n\n\tarch/ia64/Kconfig\n\tarch/powerpc/Kconfig\n\tarch/x86/Kconfig\n\tlib/Kconfig\n\tlib/Makefile\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "df013ffb8119c89f062ab05b7f544704315db47b", "tree": "db87f30545d2fd6cf9b0a547f09d924df3be90dd", "parents": [ "9fb0bfe1408d5506b7b83d13d1eed573fd71d67d" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:22 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:12:37 2011 -0400" }, "message": "Add Kconfig option ARCH_HAVE_NMI_SAFE_CMPXCHG\n\ncmpxchg() is widely used by lockless code, including NMI-safe lockless\ncode. But on some architectures, the cmpxchg() implementation is not\nNMI-safe, on these architectures the lockless code may need a\nspin_trylock_irqsave() based implementation.\n\nThis patch adds a Kconfig option: ARCH_HAVE_NMI_SAFE_CMPXCHG, so that\nNMI-safe lockless code can depend on it or provide different\nimplementation according to it.\n\nOn many architectures, cmpxchg is only NMI-safe for several specific\noperand sizes. So, ARCH_HAVE_NMI_SAFE_CMPXCHG define in this patch\nonly guarantees cmpxchg is NMI-safe for sizeof(unsigned long).\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nAcked-by: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nAcked-by: Richard Henderson \u003crth@twiddle.net\u003e\nCC: Mikael Starvik \u003cstarvik@axis.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCC: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCC: Tony Luck \u003ctony.luck@intel.com\u003e\nCC: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCC: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCC: Michal Simek \u003cmonstr@monstr.eu\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCC: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCC: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCC: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e\nCC: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCC: Ingo Molnar \u003cmingo@redhat.com\u003e\nCC: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "205e9a2106b934ea39049bab28f0896c17a2cb30", "tree": "06c473ff759fcdc9cb3b10100476a6500b78789e", "parents": [ "548c210fbffdb008a80fa41ff0cb3965f185583d" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Fri Jul 29 18:37:02 2011 +0400" }, "committer": { "name": "James Bottomley", "email": "JBottomley@Parallels.com", "time": "Sun Jul 31 18:18:08 2011 -0500" }, "message": "[PARISC] wire up sendmmsg syscall\n\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJBottomley@Parallels.com\u003e\n" }, { "commit": "548c210fbffdb008a80fa41ff0cb3965f185583d", "tree": "d7aee0a745cd014bcb1391bcc3889b5d03b4f974", "parents": [ "d9ba5fe76d604514444b1ea0a19f38c6196a46e3" ], "author": { "name": "John David Anglin", "email": "dave@hiauly1.hia.nrc.ca", "time": "Sat Jun 11 14:42:06 2011 -0400" }, "committer": { "name": "James Bottomley", "email": "JBottomley@Parallels.com", "time": "Fri Jul 29 18:46:14 2011 +0400" }, "message": "[PARISC] fix return type of __atomic64_add_return\n\nThe return type of __atomic64_add_return of should be s64 or long, not\nint. This fixes the atomic64 test failure that I previously reported.\n\nSigned-off-by: John David Anglin \u003cdave.anglin@nrc-cnrc.gc.ca\u003e\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJBottomley@Parallels.com\u003e\n" }, { "commit": "7847777a45f9f8bfc8617dbf107bde1ecb59caee", "tree": "f9e31828db79e607a763f1eaea2119b2f270dcdb", "parents": [ "f24219b4e90cf70ec4a211b17fbabc725a0ddf3c" ], "author": { "name": "Arun Sharma", "email": "asharma@fb.com", "time": "Tue Jul 26 16:09:08 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 16:49:47 2011 -0700" }, "message": "atomic: cleanup asm-generic atomic*.h inclusion\n\nAfter changing all consumers of atomics to include \u003clinux/atomic.h\u003e, we\nran into some compile time errors due to this dependency chain:\n\nlinux/atomic.h\n -\u003e asm/atomic.h\n -\u003e asm-generic/atomic-long.h\n\nwhere atomic-long.h could use funcs defined later in linux/atomic.h\nwithout a prototype. This patches moves the code that includes\nasm-generic/atomic*.h to linux/atomic.h.\n\nArchs that need \u003casm-generic/atomic64.h\u003e need to select\nCONFIG_GENERIC_ATOMIC64 from now on (some of them used to include it\nunconditionally).\n\nCompile tested on i386 and x86_64 with allnoconfig.\n\nSigned-off-by: Arun Sharma \u003casharma@fb.com\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f24219b4e90cf70ec4a211b17fbabc725a0ddf3c", "tree": "c1c753bd425d61a5094995d9835b23b46383d9b2", "parents": [ "60063497a95e716c9a689af3be2687d261f115b4" ], "author": { "name": "Arun Sharma", "email": "asharma@fb.com", "time": "Tue Jul 26 16:09:07 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 16:49:47 2011 -0700" }, "message": "atomic: move atomic_add_unless to generic code\n\nThis is in preparation for more generic atomic primitives based on\n__atomic_add_unless.\n\nSigned-off-by: Arun Sharma \u003casharma@fb.com\u003e\nSigned-off-by: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nReviewed-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "60063497a95e716c9a689af3be2687d261f115b4", "tree": "6ce0d68db76982c53df46aee5f29f944ebf2c320", "parents": [ "148817ba092f9f6edd35bad3c6c6b8e8f90fe2ed" ], "author": { "name": "Arun Sharma", "email": "asharma@fb.com", "time": "Tue Jul 26 16:09:06 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 16:49:47 2011 -0700" }, "message": "atomic: use \u003clinux/atomic.h\u003e\n\nThis allows us to move duplicated code in \u003casm/atomic.h\u003e\n(atomic_inc_not_zero() for now) to \u003clinux/atomic.h\u003e\n\nSigned-off-by: Arun Sharma \u003casharma@fb.com\u003e\nReviewed-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "148817ba092f9f6edd35bad3c6c6b8e8f90fe2ed", "tree": "75cc7df62c9713bc1a44738026878a79653faa38", "parents": [ "b2c9cd3793e5878e301ec2219785a7b8ca402ef1" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Tue Jul 26 16:09:04 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 16:49:46 2011 -0700" }, "message": "asm-generic: add another generic ext2 atomic bitops\n\nThe majority of architectures implement ext2 atomic bitops as\ntest_and_{set,clear}_bit() without spinlock.\n\nThis adds this type of generic implementation in ext2-atomic-setbit.h and\nuse it wherever possible.\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSuggested-by: Andreas Dilger \u003cadilger@dilger.ca\u003e\nSuggested-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0e9a6cb5e66f4b23e2a8f6b3f00949b7b3125dda", "tree": "f5ae8bd305b7df5f9dcb75ea86b05174c3dc5b90", "parents": [ "778d3b0ff0654ad7092bf823fd32010066b12365" ], "author": { "name": "Mike Frysinger", "email": "vapier@gentoo.org", "time": "Tue Jul 26 16:08:31 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 16:49:43 2011 -0700" }, "message": "ptrace: unify show_regs() prototype\n\n[ poleg@redhat.com: no need to declare show_regs() in ptrace.h, sched.h does this ]\nSigned-off-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d3ec4844d449cf7af9e749f73ba2052fb7b72fc2", "tree": "c515913e85f7e50878c83da2a88bc5a7269d087c", "parents": [ "0003230e8200699860f0b10af524dc47bf8aecad", "df2e301fee3c2c2a87592151397ad7699bb14c37" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 13:56:39 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 13:56:39 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)\n fs: Merge split strings\n treewide: fix potentially dangerous trailing \u0027;\u0027 in #defined values/expressions\n uwb: Fix misspelling of neighbourhood in comment\n net, netfilter: Remove redundant goto in ebt_ulog_packet\n trivial: don\u0027t touch files that are removed in the staging tree\n lib/vsprintf: replace link to Draft by final RFC number\n doc: Kconfig: `to be\u0027 -\u003e `be\u0027\n doc: Kconfig: Typo: square -\u003e squared\n doc: Konfig: Documentation/power/{pm \u003d\u003e apm-acpi}.txt\n drivers/net: static should be at beginning of declaration\n drivers/media: static should be at beginning of declaration\n drivers/i2c: static should be at beginning of declaration\n XTENSA: static should be at beginning of declaration\n SH: static should be at beginning of declaration\n MIPS: static should be at beginning of declaration\n ARM: static should be at beginning of declaration\n rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check\n Update my e-mail address\n PCIe ASPM: forcedly -\u003e forcibly\n gma500: push through device driver tree\n ...\n\nFix up trivial conflicts:\n - arch/arm/mach-ep93xx/dma-m2p.c (deleted)\n - drivers/gpio/gpio-ep93xx.c (renamed and context nearby)\n - drivers/net/r8169.c (just context changes)\n" }, { "commit": "66574cc05438dd0907029075d7e6ec5ac0036fbc", "tree": "8516792e486a535840e09b67f0831c303df3d45d", "parents": [ "74e08fcf7bef973512a1f813700f802a93678670" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Thu Jun 30 21:22:12 2011 +0200" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Sun Jul 24 22:06:04 2011 +0930" }, "message": "modules: make arch\u0027s use default loader hooks\n\nThis patch removes all the module loader hook implementations in the\narchitecture specific code where the functionality is the same as that\nnow provided by the recently added default hooks.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nAcked-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nTested-by: Michal Simek \u003cmonstr@monstr.eu\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "497888cf69bf607ac1fe061a6437e0a670b0022f", "tree": "ac0897eff214f09c89d5f4fbc3c03ef9d010a83c", "parents": [ "06b72d06d6b182bdaaaec686dbd8b602949521ee" ], "author": { "name": "Phil Carmody", "email": "ext-phil.2.carmody@nokia.com", "time": "Thu Jul 14 15:07:13 2011 +0300" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Thu Jul 21 14:10:00 2011 +0200" }, "message": "treewide: fix potentially dangerous trailing \u0027;\u0027 in #defined values/expressions\n\nAll these are instances of\n #define NAME value;\nor\n #define NAME(params_opt) value;\n\nThese of course fail to build when used in contexts like\n if(foo $OP NAME)\n while(bar $OP NAME)\nand may silently generate the wrong code in contexts such as\n foo \u003d NAME + 1; /* foo \u003d value; + 1; */\n bar \u003d NAME - 1; /* bar \u003d value; - 1; */\n baz \u003d NAME \u0026 quux; /* baz \u003d value; \u0026 quux; */\n\nReported on comp.lang.c,\nMessage-ID: \u003cab0d55fe-25e5-482b-811e-c475aa6065c3@c29g2000yqd.googlegroups.com\u003e\nInitial analysis of the dangers provided by Keith Thompson in that thread.\n\nThere are many more instances of more complicated macros having unnecessary\ntrailing semicolons, but this pile seems to be all of the cases of simple\nvalues suffering from the problem. (Thus things that are likely to be found\nin one of the contexts above, more complicated ones aren\u0027t.)\n\nSigned-off-by: Phil Carmody \u003cext-phil.2.carmody@nokia.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "d9ba5fe76d604514444b1ea0a19f38c6196a46e3", "tree": "abf1db68a2b44512b18d23b52a64f0921ba56eec", "parents": [ "1765a367a3b5d5e9692949b0c5ec933eff2c0701" ], "author": { "name": "Carlos O\u0027Donell", "email": "carlos@systemhalted.org", "time": "Fri Jul 08 17:27:00 2011 -0400" }, "committer": { "name": "James Bottomley", "email": "JBottomley@Parallels.com", "time": "Mon Jul 18 13:08:00 2011 -0500" }, "message": "[PARISC] Fix futex support\n\nImplements futex op support and makes futex cmpxchg atomic.\nTested on 64-bit SMP kernel running on 2 x PA8700s.\n\n[jejb: checkpatch fixes]\nSigned-off-by: Carlos O\u0027Donell \u003ccarlos@systemhalted.org\u003e\nTested-by: John David Anglin \u003cdave.anglin@bell.net\u003e\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJBottomley@Parallels.com\u003e\n" }, { "commit": "c6830c22603aaecf65405af23f6da2d55892f9cb", "tree": "19458ebc7c32bef8a4ed59630cabb5785b1bdc11", "parents": [ "af4087e0e682df12bdffec5cfafc2fec9208716e" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Thu Jun 16 17:28:07 2011 +0900" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 27 14:13:09 2011 -0700" }, "message": "Fix node_start/end_pfn() definition for mm/page_cgroup.c\n\ncommit 21a3c96 uses node_start/end_pfn(nid) for detection start/end\nof nodes. But, it\u0027s not defined in linux/mmzone.h but defined in\n/arch/???/include/mmzone.h which is included only under\nCONFIG_NEED_MULTIPLE_NODES\u003dy.\n\nThen, we see\n mm/page_cgroup.c: In function \u0027page_cgroup_init\u0027:\n mm/page_cgroup.c:308: error: implicit declaration of function \u0027node_start_pfn\u0027\n mm/page_cgroup.c:309: error: implicit declaration of function \u0027node_end_pfn\u0027\n\nSo, fixiing page_cgroup.c is an idea...\n\nBut node_start_pfn()/node_end_pfn() is a very generic macro and\nshould be implemented in the same manner for all archs.\n(m32r has different implementation...)\n\nThis patch removes definitions of node_start/end_pfn() in each archs\nand defines a unified one in linux/mmzone.h. It\u0027s not under\nCONFIG_NEED_MULTIPLE_NODES, now.\n\nA result of macro expansion is here (mm/page_cgroup.c)\n\nfor !NUMA\n start_pfn \u003d ((\u0026contig_page_data)-\u003enode_start_pfn);\n end_pfn \u003d ({ pg_data_t *__pgdat \u003d (\u0026contig_page_data); __pgdat-\u003enode_start_pfn + __pgdat-\u003enode_spanned_pages;});\n\nfor NUMA (x86-64)\n start_pfn \u003d ((node_data[nid])-\u003enode_start_pfn);\n end_pfn \u003d ({ pg_data_t *__pgdat \u003d (node_data[nid]); __pgdat-\u003enode_start_pfn + __pgdat-\u003enode_spanned_pages;});\n\nChangelog:\n - fixed to avoid using \"nid\" twice in node_end_pfn() macro.\n\nReported-and-acked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nReported-and-tested-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Mel Gorman \u003cmgorman@suse.de\u003e\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "571503e10045c89af951962ea0bb783482663aad", "tree": "b24af1e4b5c67e2da940991b8219f8f8c4e7ac0a", "parents": [ "29a6ccca3869bbe33879dae0cd7df2a1559eff54", "7b21fddd087678a70ad64afc0f632e0f1071b092" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat May 28 10:51:01 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat May 28 10:51:01 2011 -0700" }, "message": "Merge branch \u0027setns\u0027\n\n* setns:\n ns: Wire up the setns system call\n\nDone as a merge to make it easier to fix up conflicts in arm due to\naddition of sendmmsg system call\n" }, { "commit": "7b21fddd087678a70ad64afc0f632e0f1071b092", "tree": "c3ee152ab9b57b6cbc1ee3c6fd495c704ec47f66", "parents": [ "14d74e0cab7a7779a7ff0c3863c04c8a8e507106" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Fri May 27 19:28:27 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat May 28 10:48:39 2011 -0700" }, "message": "ns: Wire up the setns system call\n\n32bit and 64bit on x86 are tested and working. The rest I have looked\nat closely and I can\u0027t find any problems.\n\nsetns is an easy system call to wire up. It just takes two ints so I\ndon\u0027t expect any weird architecture porting problems.\n\nWhile doing this I have noticed that we have some architectures that are\nvery slow to get new system calls. cris seems to be the slowest where\nthe last system calls wired up were preadv and pwritev. avr32 is weird\nin that recvmmsg was wired up but never declared in unistd.h. frv is\nbehind with perf_event_open being the last syscall wired up. On h8300\nthe last system call wired up was epoll_wait. On m32r the last system\ncall wired up was fallocate. mn10300 has recvmmsg as the last system\ncall wired up. The rest seem to at least have syncfs wired up which was\nnew in the 2.6.39.\n\nv2: Most of the architecture support added by Daniel Lezcano \u003cdlezcano@fr.ibm.com\u003e\nv3: ported to v2.6.36-rc4 by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nv4: Moved wiring up of the system call to another patch\nv5: ported to v2.6.39-rc6\nv6: rebased onto parisc-next and net-next to avoid syscall conflicts.\nv7: ported to Linus\u0027s latest post 2.6.39 tree.\n\n\u003e  arch/blackfin/include/asm/unistd.h     |    3 ++-\n\u003e  arch/blackfin/mach-common/entry.S      |    1 +\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\n\nOh - ia64 wiring looks good.\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "63e424c84429903c92a0f1e9654c31ccaf6694d0", "tree": "7a5dbe2587176f3552a71aa18d4cc006bc05261b", "parents": [ "19de85ef574c3a2182e3ccad9581805052f14946" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Thu May 26 16:26:10 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 26 17:12:38 2011 -0700" }, "message": "arch: remove CONFIG_GENERIC_FIND_{NEXT_BIT,BIT_LE,LAST_BIT}\n\nBy the previous style change, CONFIG_GENERIC_FIND_NEXT_BIT,\nCONFIG_GENERIC_FIND_BIT_LE, and CONFIG_GENERIC_FIND_LAST_BIT are not used\nto test for existence of find bitops anymore.\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nAcked-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "818b667ba57f68bf1e7240fa441dda0b11e6b944", "tree": "da37013a41f5b8f773a0c8b75b448910a51a7495", "parents": [ "21b7d815b2cc380929181e1a4a7129e8b569e574" ], "author": { "name": "Stephen Boyd", "email": "sboyd@codeaurora.org", "time": "Tue May 24 17:13:08 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 25 08:39:43 2011 -0700" }, "message": "Remove unused PROC_CHANGE_PENALTY constant\n\nThis constant hasn\u0027t been used since before the git era (2.6.12) and thus\ncan be dropped.\n\nSigned-off-by: Stephen Boyd \u003csboyd@codeaurora.org\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Richard Weinberger \u003crichard@nod.at\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Matt Turner \u003cmattst88@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1c395176962176660bb108f90e97e1686cfe0d85", "tree": "dc3b91d8d0d9b00a59f26677cce0f9eb90b1772f", "parents": [ "ff075d605511784c79cbf0ae73d90e07238267b3" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue May 24 17:11:58 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 25 08:39:16 2011 -0700" }, "message": "mm: now that all old mmu_gather code is gone, remove the storage\n\nFold all the mmu_gather rework patches into one for submission\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nReported-by: Hugh Dickins \u003chughd@google.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Richard Weinberger \u003crichard@nod.at\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Nick Piggin \u003cnpiggin@kernel.dk\u003e\nCc: Namhyung Kim \u003cnamhyung@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7bf02ea22c6cdd09e2d3f1d3c3fe366b834ae9af", "tree": "c1c8aa415910e0f0deea1181759ddd2b5d6067fb", "parents": [ "851cc856d73d1185243c149ed0c0839df8a1b2fe" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Tue May 24 17:11:16 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 25 08:39:03 2011 -0700" }, "message": "arch, mm: filter disallowed nodes from arch specific show_mem functions\n\nArchitectures that implement their own show_mem() function did not pass\nthe filter argument to show_free_areas() to appropriately avoid emitting\nthe state of nodes that are disallowed in the current context. This patch\nnow passes the filter argument to show_free_areas() so those nodes are now\navoided.\n\nThis patch also removes the show_free_areas() wrapper around\n__show_free_areas() and converts existing callers to pass an empty filter.\n\nia64 emits additional information for each node, so skip_free_areas_zone()\nmust be made global to filter disallowed nodes and it is converted to use\na nid argument rather than a zone for this use case.\n\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: James Bottomley \u003cjejb@parisc-linux.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Guan Xuetao \u003cgxt@mprc.pku.edu.cn\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5129df03d0c44b2d5a5f9d7d52f3b079706b9a8f", "tree": "799e309a7db032cb7abe9f0fa910c2989c3fdab5", "parents": [ "4d429480352c63db2228489f0db9fd381cdc3c9c", "6988f20fe04e9ef3aea488cb8ab57fbeb78e12f0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 24 11:53:42 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 24 11:53:42 2011 -0700" }, "message": "Merge branch \u0027for-2.6.40\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu\n\n* \u0027for-2.6.40\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:\n percpu: Unify input section names\n percpu: Avoid extra NOP in percpu_cmpxchg16b_double\n percpu: Cast away printk format warning\n percpu: Always align percpu output section to PAGE_SIZE\n\nFix up fairly trivial conflict in arch/x86/include/asm/percpu.h as per Tejun\n" }, { "commit": "6988f20fe04e9ef3aea488cb8ab57fbeb78e12f0", "tree": "c9d7fc50a2e2147a5ca07e3096e7eeb916ad2da9", "parents": [ "0415b00d175e0d8945e6785aad21b5f157976ce0", "6ea0c34dac89611126455537552cffe6c7e832ad" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue May 24 09:59:36 2011 +0200" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue May 24 09:59:36 2011 +0200" }, "message": "Merge branch \u0027fixes-2.6.39\u0027 into for-2.6.40\n" }, { "commit": "17238005f377888b9d4583835205c77e3d781bb8", "tree": "9cad40902138d08a2694f87736cfebd031dc9542", "parents": [ "34ea646c9f8c18fd2e4332ff3b2b509f878c56f1", "7fe2ac6882f74e8bd5b3891f63c09cb10aee9d03" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 22 12:38:40 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 22 12:38:40 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6:\n [PARISC] wire up syncfs syscall\n [PARISC] wire up the fhandle syscalls\n [PARISC] wire up clock_adjtime syscall\n [PARISC] wire up fanotify syscalls\n [PARISC] prevent speculative re-read on cache flush\n [PARISC] only make executable areas executable\n [PARISC] fix pacache .size with new binutils\n" }, { "commit": "7fe2ac6882f74e8bd5b3891f63c09cb10aee9d03", "tree": "3358215354ae27d86411963ab33c2d8f07c5e427", "parents": [ "2e7bad5f34b5beed47542490c760ed26574e38ba", "b7d45818444a31948cfc7849136013a0ea54b2fb" ], "author": { "name": "James Bottomley", "email": "jbottomley@parallels.com", "time": "Sun May 22 11:04:55 2011 +0400" }, "committer": { "name": "James Bottomley", "email": "jbottomley@parallels.com", "time": "Sun May 22 11:04:55 2011 +0400" }, "message": "Merge branch \u0027flushing\u0027 into for-linus\n" }, { "commit": "a2d063ac216c1618bfc2b4d40b7176adffa63511", "tree": "499d4cc67e296cb8b51f51215a49407c440c4690", "parents": [ "c16dbd54a3fe126b539a0ef149d80221c667bbd5" ], "author": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Thu May 19 21:34:58 2011 -0400" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri May 20 08:56:56 2011 +0200" }, "message": "extable, core_kernel_data(): Make sure all archs define _sdata\n\nA new utility function (core_kernel_data()) is used to determine if a\npassed in address is part of core kernel data or not. It may or may not\nreturn true for RO data, but this utility must work for RW data.\n\nThus both _sdata and _edata must be defined and continuous,\nwithout .init sections that may later be freed and replaced by\nvolatile memory (memory that can be freed).\n\nThis utility function is used to determine if data is safe from\never being freed. Thus it should return true for all RW global\ndata that is not in a module or has been allocated, or false\notherwise.\n\nAlso change core_kernel_data() back to the more precise _sdata condition\nand document the function.\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nAcked-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Matt Turner \u003cmattst88@gmail.com\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: linux-m68k@lists.linux-m68k.org\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: JamesE.J.Bottomley \u003cjejb@parisc-linux.org\u003e\nLink: http://lkml.kernel.org/r/1305855298.1465.19.camel@gandalf.stny.rr.com\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n----\n arch/alpha/kernel/vmlinux.lds.S | 1 +\n arch/m32r/kernel/vmlinux.lds.S | 1 +\n arch/m68k/kernel/vmlinux-std.lds | 2 ++\n arch/m68k/kernel/vmlinux-sun3.lds | 1 +\n arch/mips/kernel/vmlinux.lds.S | 1 +\n arch/parisc/kernel/vmlinux.lds.S | 3 +++\n kernel/extable.c | 12 +++++++++++-\n 7 files changed, 20 insertions(+), 1 deletion(-)\n" }, { "commit": "9cb5baba5e3acba0994ad899ee908799104c9965", "tree": "d5ff16000256a0bf56279926e6114b4603ede2b4", "parents": [ "7142d17e8f935fa842e9f6eece2281b6d41625d6", "693d92a1bbc9e42681c42ed190bd42b636ca876f" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu May 12 09:36:18 2011 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu May 12 09:36:18 2011 +0200" }, "message": "Merge commit \u0027v2.6.39-rc7\u0027 into sched/core\n" }, { "commit": "d9b41e0b54fd7e164daf1e9c539c1070398aa02e", "tree": "ed681b85f71b347753ad397423989750f16ac6e4", "parents": [ "e38f5b745075828ac51b12c8c95c85a7be4a3ec7" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Wed Apr 20 19:27:13 2011 -0700" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Thu Apr 21 09:32:38 2011 -0500" }, "message": "[PARISC] set memory ranges in N_NORMAL_MEMORY when onlined\n\nWhen a DISCONTIGMEM memory range is brought online as a NUMA node, it\nalso needs to have its bet set in N_NORMAL_MEMORY. This is necessary for\ngeneric kernel code that utilizes N_NORMAL_MEMORY as a subset of N_ONLINE\nfor memory savings.\n\nThese types of hacks can hopefully be removed once DISCONTIGMEM is either\nremoved or abstracted away from CONFIG_NUMA.\n\nFixes a panic in the slub code which only initializes structures for\nN_NORMAL_MEMORY to save memory:\n\n\tBacktrace:\n\t [\u003c000000004021c938\u003e] add_partial+0x28/0x98\n\t [\u003c000000004021faa0\u003e] __slab_free+0x1d0/0x1d8\n\t [\u003c000000004021fd04\u003e] kmem_cache_free+0xc4/0x128\n\t [\u003c000000004033bf9c\u003e] ida_get_new_above+0x21c/0x2c0\n\t [\u003c00000000402a8980\u003e] sysfs_new_dirent+0xd0/0x238\n\t [\u003c00000000402a974c\u003e] create_dir+0x5c/0x168\n\t [\u003c00000000402a9ab0\u003e] sysfs_create_dir+0x98/0x128\n\t [\u003c000000004033d6c4\u003e] kobject_add_internal+0x114/0x258\n\t [\u003c000000004033d9ac\u003e] kobject_add_varg+0x7c/0xa0\n\t [\u003c000000004033df20\u003e] kobject_add+0x50/0x90\n\t [\u003c000000004033dfb4\u003e] kobject_create_and_add+0x54/0xc8\n\t [\u003c00000000407862a0\u003e] cgroup_init+0x138/0x1f0\n\t [\u003c000000004077ce50\u003e] start_kernel+0x5a0/0x840\n\t [\u003c000000004011fa3c\u003e] start_parisc+0xa4/0xb8\n\t [\u003c00000000404bb034\u003e] packet_ioctl+0x16c/0x208\n\t [\u003c000000004049ac30\u003e] ip_mroute_setsockopt+0x260/0xf20\n\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n" }, { "commit": "2e7bad5f34b5beed47542490c760ed26574e38ba", "tree": "602e50135c0c334cc2050c11c98b1d65d6979b68", "parents": [ "a71aae4cec120ee85cf32608fca40a4605461214" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Fri Apr 15 08:55:47 2011 -0700" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Fri Apr 15 13:56:17 2011 -0500" }, "message": "[PARISC] wire up syncfs syscall\n\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\n" }, { "commit": "a71aae4cec120ee85cf32608fca40a4605461214", "tree": "979e9579f101407c7e1992a4e7afc43760425c70", "parents": [ "c3f957a22eca106bd28136943305b390b4337ebf" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Fri Apr 15 08:55:46 2011 -0700" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Fri Apr 15 13:55:49 2011 -0500" }, "message": "[PARISC] wire up the fhandle syscalls\n\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\n" }, { "commit": "c3f957a22eca106bd28136943305b390b4337ebf", "tree": "50490b67f99c7223f284bb8925a9a416f1af8f6a", "parents": [ "1824074b07ee66fa0f714e08579ad85075132d7b" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Fri Apr 15 08:55:45 2011 -0700" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Fri Apr 15 13:55:25 2011 -0500" }, "message": "[PARISC] wire up clock_adjtime syscall\n\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\n" }, { "commit": "1824074b07ee66fa0f714e08579ad85075132d7b", "tree": "519ca5ff2792a81e1fa5dfdf7c589734ce882f02", "parents": [ "b54cd0d5053633373cd3c374aa203024cbf125a0" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Fri Apr 15 08:55:44 2011 -0700" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Fri Apr 15 13:54:39 2011 -0500" }, "message": "[PARISC] wire up fanotify syscalls\n\nCc: stable@kernel.org\nSigned-off-by: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\n" }, { "commit": "b7d45818444a31948cfc7849136013a0ea54b2fb", "tree": "c24455fe3f41bffabb377fa9c855eaa7cac26a1e", "parents": [ "d7dd2ff11b7fcd425aca5a875983c862d19a67ae" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Fri Apr 15 12:37:22 2011 -0500" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Fri Apr 15 12:55:56 2011 -0500" }, "message": "[PARISC] prevent speculative re-read on cache flush\n\nAccording to Appendix F, the TLB is the primary arbiter of speculation.\nThus, if a page has a TLB entry, it may be speculatively read into the\ncache. On linux, this can cause us incoherencies because if we\u0027re about\nto do a disk read, we call get_user_pages() to do the flush/invalidate\nin user space, but we still potentially have the user TLB entries, and\nthe cache could speculate the lines back into userspace (thus causing\nstale data to be used). This is fixed by purging the TLB entries before\nwe flush through the tmpalias space. Now, the only way the line could\nbe re-speculated is if the user actually tries to touch it (which is not\nallowed).\n\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n" }, { "commit": "d7dd2ff11b7fcd425aca5a875983c862d19a67ae", "tree": "6ad74d89d2355861b513eefb763ea6103a8d68e7", "parents": [ "e38f5b745075828ac51b12c8c95c85a7be4a3ec7" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Thu Apr 14 18:25:21 2011 -0500" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Fri Apr 15 12:55:18 2011 -0500" }, "message": "[PARISC] only make executable areas executable\n\nCurrently parisc has the whole kernel marked as RWX, meaning any\nkernel page at all is eligible to be executed. This can cause a\ntheoretical problem on systems with combined I/D TLB because the act\nof referencing a page causes a TLB insertion with an executable bit.\nThis TLB entry may be used by the CPU as the basis for speculating the\npage into the I-Cache. If this speculated page is subsequently used\nfor a user process, there is the possibility we will get a stale\nI-cache line picked up as the binary executes.\n\nAs a point of good practise, only mark actual kernel text pages as\nexecutable. The same has to be done for init_text pages, but they\u0027re\nconverted to data pages (and the I-Cache flushed) when the init memory\nis released.\n\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n" }, { "commit": "b54cd0d5053633373cd3c374aa203024cbf125a0", "tree": "72082125a950ef7d3e79f44d9f382e709b607d67", "parents": [ "e38f5b745075828ac51b12c8c95c85a7be4a3ec7" ], "author": { "name": "Meelis Roos", "email": "mroos@linux.ee", "time": "Mon Mar 21 22:47:15 2011 +0200" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Fri Apr 15 12:50:41 2011 -0500" }, "message": "[PARISC] fix pacache .size with new binutils\n\nFix style of flush_user_dcache_range_asm procedure declaration in\narch/parisc/kernel/pacache.s to be consistent with other assembly\nprocedures.\n\nSigned-off-by: Meelis Roos \u003cmroos@linux.ee\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n" }, { "commit": "184748cc50b2dceb8287f9fb657eda48ff8fcfe7", "tree": "da32494cf29e5ec9f80b17dc8590bdc450ea545a", "parents": [ "a4c98f8bbeafee12c979c90743f6fda94f7515c7" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Apr 05 17:23:39 2011 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Apr 14 08:52:32 2011 +0200" }, "message": "sched: Provide scheduler_ipi() callback in response to smp_send_reschedule()\n\nFor future rework of try_to_wake_up() we\u0027d like to push part of that\nfunction onto the CPU the task is actually going to run on.\n\nIn order to do so we need a generic callback from the existing scheduler IPI.\n\nThis patch introduces such a generic callback: scheduler_ipi() and\nimplements it as a NOP.\n\nBenH notes: PowerPC might use this IPI on offline CPUs under rare conditions!\n\nAcked-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nAcked-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nAcked-by: Jesper Nilsson \u003cjesper.nilsson@axis.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nReviewed-by: Frank Rowand \u003cfrank.rowand@am.sony.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Nick Piggin \u003cnpiggin@kernel.dk\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/20110405152728.744338123@chello.nl\n" }, { "commit": "25985edcedea6396277003854657b5f3cb31a628", "tree": "f026e810210a2ee7290caeb737c23cb6472b7c38", "parents": [ "6aba74f2791287ec407e0f92487a725a25908067" ], "author": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Wed Mar 30 22:57:33 2011 -0300" }, "committer": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Thu Mar 31 11:26:23 2011 -0300" }, "message": "Fix common misspellings\n\nFixes generated by \u0027codespell\u0027 and manually reviewed.\n\nSigned-off-by: Lucas De Marchi \u003clucas.demarchi@profusion.mobi\u003e\n" }, { "commit": "78c89825649a9a5ed526c507603196f467d781a5", "tree": "eb2485baf085f7a6820c6b9030dfa3d733591aa3", "parents": [ "e282326600f31ab38d8814fd6deb277a48850c35" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 30 14:13:23 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 30 14:13:23 2011 +0200" }, "message": "genirq: Remove the now obsolete config options and select statements\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "68f20f43dae770bdb3d93cfb8fbe9679d3568c3b", "tree": "af6464b0ece287a5f59f9802cf0750bfce44c4c7", "parents": [ "e2f571d294cc5f944539088bed46abae375b75f6" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 13:47:54 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 14:48:08 2011 +0200" }, "message": "parisc: Use irq_to_desc() in show_interrupts()\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e2f571d294cc5f944539088bed46abae375b75f6", "tree": "a0d5013a0a4836713961b25c8c0ffea09554f088", "parents": [ "337ce6811bfe474cc449de1f95d2c4f26641f5af" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Mar 24 17:41:44 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 14:48:08 2011 +0200" }, "message": "parisc: Convert irq namespace\n\nConvert to the new function names. Scripted with coccinelle.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: linux-parisc@vger.kernel.org\n" }, { "commit": "337ce6811bfe474cc449de1f95d2c4f26641f5af", "tree": "361688a99d558f589e5edaa3358fbc40ff0b56e9", "parents": [ "1d5f821c3f9f2344e1a854aa91a5ab3b25ee5c2a" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Mar 24 17:48:47 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 14:48:08 2011 +0200" }, "message": "parisc: Convert the final irq bits\n\n1) As promised in the comment, the core does not copy cpumask anymore\n when the arch code returns -EINVAL\n\n2) Get the per cpu information from irq_data\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: linux-parisc@vger.kernel.org\n" }, { "commit": "b2b755b5f10eb32fbdc73a9907c07006b17f714b", "tree": "444c7a93cc6c3dd109a4b23f1f76cdc38cf5eb10", "parents": [ "e285c1746accb80620e511f9c72e9893beeedc0e" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Thu Mar 24 15:18:15 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 24 17:49:37 2011 -0700" }, "message": "lib, arch: add filter argument to show_mem and fix private implementations\n\nCommit ddd588b5dd55 (\"oom: suppress nodes that are not allowed from\nmeminfo on oom kill\") moved lib/show_mem.o out of lib/lib.a, which\nresulted in build warnings on all architectures that implement their own\nversions of show_mem():\n\n\tlib/lib.a(show_mem.o): In function `show_mem\u0027:\n\tshow_mem.c:(.text+0x1f4): multiple definition of `show_mem\u0027\n\tarch/sparc/mm/built-in.o:(.text+0xd70): first defined here\n\nThe fix is to remove __show_mem() and add its argument to show_mem() in\nall implementations to prevent this breakage.\n\nArchitectures that implement their own show_mem() actually don\u0027t do\nanything with the argument yet, but they could be made to filter nodes\nthat aren\u0027t allowed in the current context in the future just like the\ngeneric implementation.\n\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nReported-by: James Bottomley \u003cJames.Bottomley@hansenpartnership.com\u003e\nSuggested-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0415b00d175e0d8945e6785aad21b5f157976ce0", "tree": "cf6f9286a47a22bf57766a3f17eaf4190bc9c242", "parents": [ "6c5103890057b1bb781b26b7aae38d33e4c517d8" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Mar 24 18:50:09 2011 +0100" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Mar 24 18:50:09 2011 +0100" }, "message": "percpu: Always align percpu output section to PAGE_SIZE\n\nPercpu allocator honors alignment request upto PAGE_SIZE and both the\npercpu addresses in the percpu address space and the translated kernel\naddresses should be aligned accordingly. The calculation of the\nformer depends on the alignment of percpu output section in the kernel\nimage.\n\nThe linker script macros PERCPU_VADDR() and PERCPU() are used to\ndefine this output section and the latter takes @align parameter.\nSeveral architectures are using @align smaller than PAGE_SIZE breaking\npercpu memory alignment.\n\nThis patch removes @align parameter from PERCPU(), renames it to\nPERCPU_SECTION() and makes it always align to PAGE_SIZE. While at it,\nadd PCPU_SETUP_BUG_ON() checks such that alignment problems are\nreliably detected and remove percpu alignment comment recently added\nin workqueue.c as the condition would trigger BUG way before reaching\nthere.\n\nFor um, this patch raises the alignment of percpu area. As the area\nis in .init, there shouldn\u0027t be any noticeable difference.\n\nThis problem was discovered by David Howells while debugging boot\nfailure on mn10300.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: uclinux-dist-devel@blackfin.uclinux.org\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: user-mode-linux-devel@lists.sourceforge.net\n" }, { "commit": "8547727756a7322b99aa313ce50fe15d8f858872", "tree": "99701c2c236fe05bb8eae762ff474d586720b937", "parents": [ "f9b182e24ecb2b3bb33340f053ba31c8c4e1d895" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed Mar 23 16:43:28 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:47:18 2011 -0700" }, "message": "remove dma64_addr_t\n\nThere is no user now.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Matt Turner \u003cmattst88@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "61f2e7b0f474225b4226772830ae4b29a3a21f8d", "tree": "52f880fe6feec8efe5e5e028a3e0637629a500b7", "parents": [ "3fca5af7860f87eb2cd706c2d7dda4ad03230a07" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed Mar 23 16:42:16 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:46:22 2011 -0700" }, "message": "bitops: remove minix bitops from asm/bitops.h\n\nminix bit operations are only used by minix filesystem and useless by\nother modules. Because byte order of inode and block bitmaps is different\non each architecture like below:\n\nm68k:\n\tbig-endian 16bit indexed bitmaps\n\nh8300, microblaze, s390, sparc, m68knommu:\n\tbig-endian 32 or 64bit indexed bitmaps\n\nm32r, mips, sh, xtensa:\n\tbig-endian 32 or 64bit indexed bitmaps for big-endian mode\n\tlittle-endian bitmaps for little-endian mode\n\nOthers:\n\tlittle-endian bitmaps\n\nIn order to move minix bit operations from asm/bitops.h to architecture\nindependent code in minix filesystem, this provides two config options.\n\nCONFIG_MINIX_FS_BIG_ENDIAN_16BIT_INDEXED is only selected by m68k.\nCONFIG_MINIX_FS_NATIVE_ENDIAN is selected by the architectures which use\nnative byte order bitmaps (h8300, microblaze, s390, sparc, m68knommu,\nm32r, mips, sh, xtensa). The architectures which always use little-endian\nbitmaps do not select these options.\n\nFinally, we can remove minix bit operations from asm/bitops.h for all\narchitectures.\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Andreas Schwab \u003cschwab@linux-m68k.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f312eff8164879e04923d41e9dd23e7850937d85", "tree": "9f4f6fd00ebf12afd5b070c44d12b55a29440360", "parents": [ "bb5cda3d706f44e5696533c9a7353c458f2871e0" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed Mar 23 16:42:14 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:46:21 2011 -0700" }, "message": "bitops: remove ext2 non-atomic bitops from asm/bitops.h\n\nAs the result of conversions, there are no users of ext2 non-atomic bit\noperations except for ext2 filesystem itself. Now we can put them into\narchitecture independent code in ext2 filesystem, and remove from\nasm/bitops.h for all architectures.\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "861b5ae7cde96ca081914e21dedfa7e8a38da622", "tree": "376cae55475cce2bb45b96213b1f91b330db0448", "parents": [ "c1e6ca7a501f0139e5ec2a01f8420eeb21c97a52" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed Mar 23 16:42:02 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:46:15 2011 -0700" }, "message": "bitops: introduce little-endian bitops for most architectures\n\nIntroduce little-endian bit operations to the big-endian architectures\nwhich do not have native little-endian bit operations and the\nlittle-endian architectures. (alpha, avr32, blackfin, cris, frv, h8300,\nia64, m32r, mips, mn10300, parisc, sh, sparc, tile, x86, xtensa)\n\nThese architectures can just include generic implementation\n(asm-generic/bitops/le.h).\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Matthew Wilcox \u003cwilly@debian.org\u003e\nCc: Grant Grundler \u003cgrundler@parisc-linux.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nAcked-by: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0664996b7c2fdb1b7f90954469cc242274abd7db", "tree": "21bcf25afb94791f87fc5aa8c7e79ac1a8845ad8", "parents": [ "3f5527fe7e0fb50556b97b8addbe3832985f793e" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed Mar 23 16:41:59 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:46:14 2011 -0700" }, "message": "bitops: introduce CONFIG_GENERIC_FIND_BIT_LE\n\nThis introduces CONFIG_GENERIC_FIND_BIT_LE to tell whether to use generic\nimplementation of find_*_bit_le() in lib/find_next_bit.c or not.\n\nFor now we select CONFIG_GENERIC_FIND_BIT_LE for all architectures which\nenable CONFIG_GENERIC_FIND_NEXT_BIT.\n\nBut m68knommu wants to define own faster find_next_zero_bit_le() and\ncontinues using generic find_next_{,zero_}bit().\n(CONFIG_GENERIC_FIND_NEXT_BIT and !CONFIG_GENERIC_FIND_BIT_LE)\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3e50594e8e72932ad4cfcb0b3cbdf58fc3bce416", "tree": "c33044290a9161e73ac5eded5d10a27c47bbfd5f", "parents": [ "8a06dc4d52458e4a909b652ee9fe8f82d2cd87a2" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Mar 22 16:33:50 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Mar 22 17:44:09 2011 -0700" }, "message": "add the common dma_addr_t typedef to include/linux/types.h\n\nAll architectures can use the common dma_addr_t typedef now. We can\nremove the arch specific dma_addr_t.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Matt Turner \u003cmattst88@gmail.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4e76ae4406449811c0b743ccf0612ef6ffcf2acb", "tree": "f1a32dca8e9156301d2a1f6b0eff76d6fc747f49", "parents": [ "f19ade4dfbfefbb44b412fc33a2db26eafd63f0e", "1c0f647690f1b9471d63af48dec960bc59492e61" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 21 10:04:53 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 21 10:04:53 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6:\n [PARISC] Convert to new irq_chip functions\n [PARISC] fix per-cpu flag problem in the cpu affinity checkers\n [PARISC] fix vmap flush/invalidate\n eliminate special FLUSH flag from page table\n parisc: flush pages through tmpalias space\n" }, { "commit": "69ebb83e13e514222b0ae4f8bd813a17679ed876", "tree": "62ccc7ee1e840d0a6cc01a9fc1c44a5f4e6f1edd", "parents": [ "0014bd990e69063b0fb78940b35439d7980ce3ee" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Sun Jan 30 11:15:48 2011 +0800" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Thu Mar 17 13:08:27 2011 -0300" }, "message": "mm: make __get_user_pages return -EHWPOISON for HWPOISON page optionally\n\nMake __get_user_pages return -EHWPOISON for HWPOISON page only if\nFOLL_HWPOISON is specified. With this patch, the interested callers\ncan distinguish HWPOISON pages from general FAULT pages, while other\ncallers will still get -EFAULT for all these pages, so the user space\ninterface need not to be changed.\n\nThis feature is needed by KVM, where UCR MCE should be relayed to\nguest for HWPOISON page, while instruction emulation and MMIO will be\ntried for general FAULT page.\n\nThe idea comes from Andrew Morton.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" } ], "next": "e6bee325e49f17c65c1fd66e9e8b348c85788341" }