)]}'
{
  "log": [
    {
      "commit": "a98fe7f3425c6b4e90de16f8da63b0429a8fed08",
      "tree": "d82a02398bc62e80b6726d07becd5244be6d4127",
      "parents": [
        "bb7f5f6c26d0a304fb3af92591a1dddd39b6ac61",
        "8229d754383e8cd905c38b56bd7365c7fc10dfc1",
        "12074fa1073013dd11f1cff41db018d5cff4ecd9",
        "5e47c478b0b69bc9bc3ba544e4b1ca3268f98fef",
        "afcfe024aebd74b0984a41af9a34e009cf5badaf"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Mar 12 11:50:15 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Mar 12 11:50:15 2009 +0100"
      },
      "message": "Merge branches \u0027x86/asm\u0027, \u0027x86/debug\u0027, \u0027x86/mm\u0027, \u0027x86/setup\u0027, \u0027x86/urgent\u0027 and \u0027linus\u0027 into x86/core\n"
    },
    {
      "commit": "78b020d035074fc3aa4d017353bb2c32e2aff56f",
      "tree": "e49922810cfcc880248f588743c619e72f543774",
      "parents": [
        "bf5172d07ac38e538e01143289e9b46076494ad5",
        "fee7b0d84cc8c7bc5dc212901c79e93eaf83a5b5",
        "5490fa96735ce0e2af270c0868987d644b9a38ec",
        "16b71fdf97599f1b1b7f38418ee9922d9f117396"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Mar 11 10:49:15 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Mar 11 10:49:15 2009 +0100"
      },
      "message": "Merge branches \u0027x86/cleanups\u0027, \u0027x86/kexec\u0027, \u0027x86/mce2\u0027 and \u0027linus\u0027 into x86/core\n"
    },
    {
      "commit": "260cf8a2cbe022131a4850ea6175ed716dc2663c",
      "tree": "d4473926881ff9a58ec21edcbc4b964c055d09cd",
      "parents": [
        "16b71fdf97599f1b1b7f38418ee9922d9f117396"
      ],
      "author": {
        "name": "Pantelis Koukousoulas",
        "email": "pktoss@gmail.com",
        "time": "Tue Mar 10 13:16:14 2009 +0200"
      },
      "committer": {
        "name": "Dave Airlie",
        "email": "airlied@linux.ie",
        "time": "Wed Mar 11 12:18:48 2009 +1000"
      },
      "message": "drm: fix EDID parser problem with positive/negative hsync/vsync\n\nComparing the layouts of struct detail_pixel_timing with\nx.org\u0027s struct detailed_timings and how those are handled,\nit appears that the hsync_positive and vsync_positive\nfields are backwards.\n\nThis patch fixes https://bugs.freedesktop.org/show_bug.cgi?id\u003d20019\nfor me. It was tested on 2 monitors, LG FLATRON L225WS 22\" and\na YAKUMO 17\" for which more details are unknown.\n\nSigned-off-by: Pantelis Koukousoulas \u003cpktoss@gmail.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n"
    },
    {
      "commit": "467c88fee51e2ae862e9485245687da0730e29aa",
      "tree": "244aa2469e31cb53d7e04ec0768b506ccad71932",
      "parents": [
        "1f442d70c84aa798e243e721eba728a98434cd86",
        "7ab152470e8416ef2a44c800fdc157e2192f2974",
        "8827247ffcc9e880cbe4705655065cf011265157",
        "d1a8e7792047f7dca7eb5759250e2c12800bf262",
        "0feca851c1b3cb4ebfa3149144b3d5de0879ebaa",
        "d0fc63f7bd07cb779a06dc1cdd0c5a14e7f5d562",
        "7a203f3b089be4410fe065dd9927027eade94557",
        "3a450de1365d20afde406f0d9b2931a5e4a4fd6a"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Mar 10 09:26:38 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Mar 10 09:26:38 2009 +0100"
      },
      "message": "Merge branches \u0027x86/apic\u0027, \u0027x86/asm\u0027, \u0027x86/fixmap\u0027, \u0027x86/memtest\u0027, \u0027x86/mm\u0027, \u0027x86/urgent\u0027, \u0027linus\u0027 and \u0027core/percpu\u0027 into x86/core\n"
    },
    {
      "commit": "99adcd9d67aaf04e28f5ae96df280f236bde4b66",
      "tree": "4fd43e20697199bd2884a21a8d469f0ff6632cbd",
      "parents": [
        "2d5516cbb9daf7d0e342a2e3b0fc6f8c39a81205",
        "753b7aea8e4611433c13ac157f944d8b4bf42482"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Mar 09 13:23:59 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Mar 09 13:23:59 2009 -0700"
      },
      "message": "Merge branch \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq\n\n* \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq:\n  [CPUFREQ] Add p4-clockmod sysfs-ui removal to feature-removal schedule.\n  Revert \"[CPUFREQ] Disable sysfs ui for p4-clockmod.\"\n"
    },
    {
      "commit": "129f8ae9b1b5be94517da76009ea956e89104ce8",
      "tree": "f79cbe8397dd2578349d3aefe25dc72f26eab291",
      "parents": [
        "694593e3374a67d95ece6a275a1f181644c2c4d8"
      ],
      "author": {
        "name": "Dave Jones",
        "email": "davej@redhat.com",
        "time": "Mon Mar 09 15:07:33 2009 -0400"
      },
      "committer": {
        "name": "Dave Jones",
        "email": "davej@redhat.com",
        "time": "Mon Mar 09 15:07:33 2009 -0400"
      },
      "message": "Revert \"[CPUFREQ] Disable sysfs ui for p4-clockmod.\"\n\nThis reverts commit e088e4c9cdb618675874becb91b2fd581ee707e6.\n\nRemoving the sysfs interface for p4-clockmod was flagged as a\nregression in bug 12826.\n\nCourse of action:\n - Find out the remaining causes of overheating, and fix them\n   if possible. ACPI should be doing the right thing automatically.\n   If it isn\u0027t, we need to fix that.\n - mark p4-clockmod ui as deprecated\n - try again with the removal in six months.\n\nIt\u0027s not really feasible to printk about the deprecation, because\nit needs to happen at all the sysfs entry points, which means adding\na lot of strcmp(\"p4-clockmod\".. calls to the core, which.. bleuch.\n\nSigned-off-by: Dave Jones \u003cdavej@redhat.com\u003e\n"
    },
    {
      "commit": "df0b4a5080ca668636831b641a6356500fb5c637",
      "tree": "aaab82b392b4e1fdc672ab55efb017c91fdc6616",
      "parents": [
        "39a3478c1c0122640b1a0ead0d7cccd0804b1750",
        "c0350024723b4a69e38655816484d934aca8eb30"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Mar 09 09:15:40 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Mar 09 09:15:40 2009 -0700"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (29 commits)\n  p54: fix race condition in memory management\n  cfg80211: test before subtraction on unsigned\n  iwlwifi: fix error flow in iwl*_pci_probe\n  rt2x00 : more devices to rt73usb.c\n  rt2x00 : more devices to rt2500usb.c\n  bonding: Fix device passed into -\u003endo_neigh_setup().\n  vlan: Fix vlan-in-vlan crashes.\n  net: Fix missing dev-\u003eneigh_setup in register_netdevice().\n  tmspci: fix request_irq race\n  pkt_sched: act_police: Fix a rate estimator test.\n  tg3: Fix 5906 link problems\n  SCTP: change sctp_ctl_sock_init() to try IPv4 if IPv6 fails\n  IPv6: add \"disable\" module parameter support to ipv6.ko\n  sungem: another error printed one too early\n  aoe: error printed 1 too early\n  net pcmcia: worklimit reaches -1\n  net: more timeouts that reach -1\n  net: fix tokenring license\n  dm9601: new vendor/product IDs\n  netlink: invert error code in netlink_set_err()\n  ...\n"
    },
    {
      "commit": "5dc18f51a2c06ddab708184e30b7967fb71c1784",
      "tree": "b080f2a651f694f523491487bf92d28c3c63d981",
      "parents": [
        "fd6ec5f3acfe7e94469d83374b83ff183953fa45",
        "7cbd4877e5b167b56a3d6033b926a9f925186e12"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:23:05 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:23:05 2009 -0700"
      },
      "message": "Merge branch \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx\n\n* \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx:\n  dmatest: fix use after free in dmatest_exit\n  ipu_idmac: fix spinlock type\n  iop-adma, mv_xor: fix mem leak on self-test setup failure\n  fsldma: fix off by one in dma_halt\n  I/OAT: fail self-test if callback test reaches timeout\n  I/OAT: update driver version and copyright dates\n  I/OAT: list usage cleanup\n  I/OAT: set tcp_dma_copybreak to 256k for I/OAT ver.3\n  I/OAT: cancel watchdog before dma remove\n  I/OAT: fail initialization on zero channels detection\n  I/OAT: do not set DCACTRL_CMPL_WRITE_ENABLE for I/OAT ver.3\n  I/OAT: add verification for proper APICID_TAG_MAP setting by BIOS\n  dmaengine: update kerneldoc\n"
    },
    {
      "commit": "fd6ec5f3acfe7e94469d83374b83ff183953fa45",
      "tree": "6f7aa80a8e95c054424d9e8229da3df0dd694ecd",
      "parents": [
        "83d5a325107cd0befa2b863e795675bc8ff881d7",
        "d42ad15b759d05a87f22b484af63987eff38ea88"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:22:22 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:22:22 2009 -0700"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:\n  ata: add CFA specific identify data words\n  remove stale comment from \u003clinux/hdreg.h\u003e\n  AT91: initialize Compact Flash on AT91SAM9263 cpu\n  ide: add at91_ide driver\n  ide: allow to wrap interrupt handler\n  ide-iops: fix odd-length ATAPI PIO transfers\n  ide: NULL noise: drivers/ide/ide-*.c\n  ide: expiry() returns int, negative expiry() return values won\u0027t be noticed\n"
    },
    {
      "commit": "83d5a325107cd0befa2b863e795675bc8ff881d7",
      "tree": "64cd1a69d726b19e70783f2b350baf3f8aa38489",
      "parents": [
        "d0cdb070ced5453fd1790d83c32bdc59d8ff9375",
        "968e594afdbc40b4270f9d4032ae8350475749d6"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:22:01 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:22:01 2009 -0700"
      },
      "message": "Merge branch \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev\n\n* \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:\n  libata: Don\u0027t trust current capacity values in identify words 57-58\n  libata: make sure port is thawed when skipping resets\n  sata_nv: fix module parameter description\n  ahci: Add the Device IDs for MCP89 and remove IDs of MCP7B to/from ahci.c\n  libata: don\u0027t use on-stack sense buffer\n  libata: align ap-\u003esector_buf\n  libata: fix dma_unmap_sg misuse\n  libata: change drive ready wait after hard reset to 5s\n"
    },
    {
      "commit": "2a50b2560ee956808da0b644cb529608dee65274",
      "tree": "7065f72e76919f571580378b3758acc1355564dd",
      "parents": [
        "ba933beb11b46b6d90d53b7220858148d8687ab1",
        "ab96ddec7213004b632d24dc2cdcd2df5f16f50b"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:14:19 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Mar 08 10:14:19 2009 -0700"
      },
      "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:\n  Input: serio - fix protocol number for TouchIT213\n"
    },
    {
      "commit": "ab96ddec7213004b632d24dc2cdcd2df5f16f50b",
      "tree": "49ed4e8989cd16a033b5d4318a6d1fbd24e8c416",
      "parents": [
        "9ab7b25e6a30d2292bd6d4913b71c918ee1e21b4"
      ],
      "author": {
        "name": "Dmitry Torokhov",
        "email": "dmitry.torokhov@gmail.com",
        "time": "Sat Mar 07 13:39:22 2009 -0800"
      },
      "committer": {
        "name": "Dmitry Torokhov",
        "email": "dmitry.torokhov@gmail.com",
        "time": "Sat Mar 07 18:41:38 2009 -0800"
      },
      "message": "Input: serio - fix protocol number for TouchIT213\n\nProtocol 0x37 has been reserved for iNexio devices and Sahara\nwas supposed to get 0x38.\n\nReported-by: Claudio Nieder \u003cprivate@claudio.ch\u003e\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\n"
    },
    {
      "commit": "6b19b0c2400437a3c10059ede0e59b517092e1bd",
      "tree": "4fc1868fc8fde37315b54c6d416b48000621af9d",
      "parents": [
        "edcb463997ed7b2ffa3bac76e3e75957318f2e01"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "message": "x86, percpu: setup reserved percpu area for x86_64\n\nImpact: fix relocation overflow during module load\n\nx86_64 uses 32bit relocations for symbol access and static percpu\nsymbols whether in core or modules must be inside 2GB of the percpu\nsegement base which the dynamic percpu allocator doesn\u0027t guarantee.\nThis patch makes x86_64 reserve PERCPU_MODULE_RESERVE bytes in the\nfirst chunk so that module percpu areas are always allocated from the\nfirst chunk which is always inside the relocatable range.\n\nThis problem exists for any percpu allocator but is easily triggered\nwhen using the embedding allocator because the second chunk is located\nbeyond 2GB on it.\n\nThis patch also changes the meaning of PERCPU_DYNAMIC_RESERVE such\nthat it only indicates the size of the area to reserve for dynamic\nallocation as static and dynamic areas can be separate.  New\nPERCPU_DYNAMIC_RESERVED is increased by 4k for both 32 and 64bits as\nthe reserved area separation eats away some allocatable space and\nhaving slightly more headroom (currently between 4 and 8k after\nminimal boot sans module area) makes sense for common case\nperformance.\n\nx86_32 can address anywhere from anywhere and doesn\u0027t need reserving.\n\nMike Galbraith first reported the problem first and bisected it to the\nembedding percpu allocator commit.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nReported-by: Mike Galbraith \u003cefault@gmx.de\u003e\nReported-by: Jaswinder Singh Rajput \u003cjaswinder@kernel.org\u003e\n"
    },
    {
      "commit": "edcb463997ed7b2ffa3bac76e3e75957318f2e01",
      "tree": "d1eefb78736404993b0de4a049392f9af578e29e",
      "parents": [
        "3e24aa58907c62bc79d1094e941a374568f62522"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "message": "percpu, module: implement reserved allocation and use it for module percpu variables\n\nImpact: add reserved allocation functionality and use it for module\n\tpercpu variables\n\nThis patch implements reserved allocation from the first chunk.  When\nsetting up the first chunk, arch can ask to set aside certain number\nof bytes right after the core static area which is available only\nthrough a separate reserved allocator.  This will be used primarily\nfor module static percpu variables on architectures with limited\nrelocation range to ensure that the module perpcu symbols are inside\nthe relocatable range.\n\nIf reserved area is requested, the first chunk becomes reserved and\nisn\u0027t available for regular allocation.  If the first chunk also\nincludes piggy-back dynamic allocation area, a separate chunk mapping\nthe same region is created to serve dynamic allocation.  The first one\nis called static first chunk and the second dynamic first chunk.\nAlthough they share the page map, their different area map\ninitializations guarantee they serve disjoint areas according to their\npurposes.\n\nIf arch doesn\u0027t setup reserved area, reserved allocation is handled\nlike any other allocation.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n"
    },
    {
      "commit": "cafe8816b217b98dc3f268d3b77445da498beb4f",
      "tree": "7ebbb4e9fc2c4f6ec0035170d4736aecc00d2501",
      "parents": [
        "61ace7fa2fff9c4b6641c506b6b3f1a9394a1b11"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "message": "percpu: use negative for auto for pcpu_setup_first_chunk() arguments\n\nImpact: argument semantic cleanup\n\nIn pcpu_setup_first_chunk(), zero @unit_size and @dyn_size meant\nauto-sizing.  It\u0027s okay for @unit_size as 0 doesn\u0027t make sense but 0\ndynamic reserve size is valid.  Alos, if arch @dyn_size is calculated\nfrom other parameters, it might end up passing in 0 @dyn_size and\nmalfunction when the size is automatically adjusted.\n\nThis patch makes both @unit_size and @dyn_size ssize_t and use -1 for\nauto sizing.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n"
    },
    {
      "commit": "2441d15c97d498b18f03ae9fba262ffeae42a08b",
      "tree": "b1ffae67036b6b1eef544342490d330a9ba183d4",
      "parents": [
        "6a242909b01120f6f3d571c0b75e20ec61f0d8d3"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:59 2009 +0900"
      },
      "message": "percpu: cosmetic renames in pcpu_setup_first_chunk()\n\nImpact: cosmetic, preparation for future changes\n\nMake the following renames in pcpur_setup_first_chunk() in preparation\nfor future changes.\n\n* s/free_size/dyn_size/\n* s/static_vm/first_vm/\n* s/static_chunk/schunk/\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n"
    },
    {
      "commit": "6a242909b01120f6f3d571c0b75e20ec61f0d8d3",
      "tree": "30688c18508f7ad0fe7b725e502c1e85fe33e7e5",
      "parents": [
        "f254f3909efaf59ca2d0f408de2d044dace60706"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:58 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Mar 06 14:33:58 2009 +0900"
      },
      "message": "percpu: clean up percpu constants\n\nImpact: cleaup\n\nMake the following cleanups.\n\n* There isn\u0027t much arch-specific about PERCPU_MODULE_RESERVE.  Always\n  define it whether arch overrides PERCPU_ENOUGH_ROOM or not.\n\n* blackfin overrides PERCPU_ENOUGH_ROOM to align static area size.  Do\n  it by default.\n\n* percpu allocation sizes doesn\u0027t have much to do with the page size.\n  Don\u0027t use PAGE_SHIFT in their definition.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Bryan Wu \u003ccooloney@kernel.org\u003e\n"
    },
    {
      "commit": "a1413c89ae6a4b7a9a43f7768934a81ffb5c629a",
      "tree": "7e16be26407c5fd4dfbfeb98b11590809a963664",
      "parents": [
        "f254f3909efaf59ca2d0f408de2d044dace60706",
        "dd4124a8a06bca89c077a16437edac010f0bb993"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Mar 05 21:48:31 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Mar 05 21:48:50 2009 +0100"
      },
      "message": "Merge branch \u0027x86/urgent\u0027 into x86/core\n\nConflicts:\n\tarch/x86/include/asm/fixmap_64.h\nSemantic merge:\n\tarch/x86/include/asm/fixmap.h\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "d42ad15b759d05a87f22b484af63987eff38ea88",
      "tree": "51ee423598e434624b8dc0db41d9b88022ea4833",
      "parents": [
        "ebcad5aaea26da3cb2ca90b7f31a67a027eb60db"
      ],
      "author": {
        "name": "Sergei Shtylyov",
        "email": "sshtylyov@ru.mvista.com",
        "time": "Thu Mar 05 17:20:55 2009 +0100"
      },
      "committer": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Thu Mar 05 17:20:55 2009 +0100"
      },
      "message": "ata: add CFA specific identify data words\n\nDeclare CFA specific identify data words 162 and 163 for future use.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n[bart: update patch summary/description]\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n"
    },
    {
      "commit": "ebcad5aaea26da3cb2ca90b7f31a67a027eb60db",
      "tree": "cff7c96fa8573c241074689cf8c399e71bc97fb5",
      "parents": [
        "e565f206082a725108a75bcf00bbe3db21a56474"
      ],
      "author": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Thu Mar 05 16:10:59 2009 +0100"
      },
      "committer": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Thu Mar 05 16:10:59 2009 +0100"
      },
      "message": "remove stale comment from \u003clinux/hdreg.h\u003e\n\nHDIO_GET_IDENTITY returns 256 words currently.\n\nNoticed by Norman Diamond.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n"
    },
    {
      "commit": "849d7130001ab740a5a4778a561049841fdd77c9",
      "tree": "c7031ed3d3aa24270d0f001d3616698aeb3fe39a",
      "parents": [
        "a509538d4fb4f99cdf0a095213d57cc3b2347615"
      ],
      "author": {
        "name": "Stanislaw Gruszka",
        "email": "stf_xl@wp.pl",
        "time": "Thu Mar 05 16:10:57 2009 +0100"
      },
      "committer": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Thu Mar 05 16:10:57 2009 +0100"
      },
      "message": "ide: allow to wrap interrupt handler\n\nSigned-off-by: Stanislaw Gruszka \u003cstf_xl@wp.pl\u003e\nCc: Andrew Victor \u003clinux@maxim.org.za\u003e\n[bart: minor checkpatch.pl / CodingStyle fixups]\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n"
    },
    {
      "commit": "84bda12af31f930e4200c5244aa111de2485d7b0",
      "tree": "08d214bf7a1ce56e8c994e7970513bfb4b215e3d",
      "parents": [
        "5825627c9463581fd9e70f8285685889ae5bb9bb"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Mon Mar 02 18:53:26 2009 +0900"
      },
      "committer": {
        "name": "Jeff Garzik",
        "email": "jgarzik@redhat.com",
        "time": "Thu Mar 05 07:25:02 2009 -0500"
      },
      "message": "libata: align ap-\u003esector_buf\n\nap-\u003esector_buf is used as DMA target and should at least be aligned on\ncacheline.  This caused problems on some embedded machines.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n"
    },
    {
      "commit": "5825627c9463581fd9e70f8285685889ae5bb9bb",
      "tree": "321a20a0e25aee8f32254b13730f423f6b434486",
      "parents": [
        "e7d3ef13d52a126438f687a1a32da65ff926ed57"
      ],
      "author": {
        "name": "FUJITA Tomonori",
        "email": "fujita.tomonori@lab.ntt.co.jp",
        "time": "Fri Feb 27 17:35:43 2009 +0900"
      },
      "committer": {
        "name": "Jeff Garzik",
        "email": "jgarzik@redhat.com",
        "time": "Thu Mar 05 07:24:57 2009 -0500"
      },
      "message": "libata: fix dma_unmap_sg misuse\n\nlibata passes the returned value of dma_map_sg() to\ndma_unmap_sg(),which is the misuse of dma_unmap_sg().\n\nDMA-mapping.txt says:\n\nTo unmap a scatterlist, just call:\n\n\tpci_unmap_sg(pdev, sglist, nents, direction);\n\nAgain, make sure DMA activity has already finished.\n\nPLEASE NOTE:  The \u0027nents\u0027 argument to the pci_unmap_sg call must be\n              the _same_ one you passed into the pci_map_sg call,\n\t      it should _NOT_ be the \u0027count\u0027 value _returned_ from the\n              pci_map_sg call.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nAcked-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n"
    },
    {
      "commit": "e7d3ef13d52a126438f687a1a32da65ff926ed57",
      "tree": "b4eb90e422f33fe6bb8756fcaadbd19863eae649",
      "parents": [
        "559595a985e106d2fa9f0c79b7f5805453fed593"
      ],
      "author": {
        "name": "Stuart Hayes",
        "email": "stuart_hayes@dell.com",
        "time": "Wed Mar 04 11:59:46 2009 -0800"
      },
      "committer": {
        "name": "Jeff Garzik",
        "email": "jgarzik@redhat.com",
        "time": "Thu Mar 05 07:24:42 2009 -0500"
      },
      "message": "libata: change drive ready wait after hard reset to 5s\n\nThis fixes problems during resume with drives that take longer than 1s to\nbe ready.  The ATA-6 spec appears to allow 5 seconds for a drive to be\nready.\n\nOn one affected system, this patch changes \"PM: resume devices took...\"\nmessage from 17 seconds to 4 seconds, and gets rid of a lot of ugly\ntimeout/error messages.\n\nWithout this patch, the libata code moves on after 1s, tries to send a\nsoft reset (which the drive doesn\u0027t see because it isn\u0027t ready) which also\ntimes out, then an IDENTIFY command is sent to the drive which times out,\nand finally the error handler will try to send another hard reset which\nwill finally get things working.\n\nSigned-off-by: Stuart Hayes \u003cstuart_hayes@dell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n"
    },
    {
      "commit": "77827a7cf3aa415f8afec6d9d0537dda8de90ef1",
      "tree": "503ab81e2b997e3625360b380f1cd18f923a6454",
      "parents": [
        "9d40bbda599def1e1d155d7f7dca14fe8744bd2b",
        "559595a985e106d2fa9f0c79b7f5805453fed593"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Wed Mar 04 23:59:54 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Wed Mar 04 23:59:54 2009 -0800"
      },
      "message": "Merge branch \u0027master\u0027 of /home/davem/src/GIT/linux-2.6/\n"
    },
    {
      "commit": "9d40bbda599def1e1d155d7f7dca14fe8744bd2b",
      "tree": "d246fbaec294830ecab0bb4b3b38d925abb5ffd8",
      "parents": [
        "54acd0efab072cb70e87206329d561b297f93bbb"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Wed Mar 04 23:46:25 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Wed Mar 04 23:46:25 2009 -0800"
      },
      "message": "vlan: Fix vlan-in-vlan crashes.\n\nAs analyzed by Patrick McHardy, vlan needs to reset it\u0027s\nnetdev_ops pointer in it\u0027s -\u003einit() function but this\nleaves the compat method pointers stale.\n\nAdd a netdev_resync_ops() and call it from the vlan code.\n\nAny other driver which changes -\u003enetdev_ops after register_netdevice()\nwill need to call this new function after doing so too.\n\nWith help from Patrick McHardy.\n\nTested-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "91d75e209bd59695f0708d66964d928d45b3b2f3",
      "tree": "32cab1359d951e4193bebb181a0f0319824a2b95",
      "parents": [
        "9976b39b5031bbf76f715893cf080b6a17683881",
        "8b0e5860cb099d7958d13b00ffbc35ad02735700"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Mar 04 02:29:19 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Mar 04 02:29:19 2009 +0100"
      },
      "message": "Merge branch \u0027x86/core\u0027 into core/percpu\n"
    },
    {
      "commit": "8b0e5860cb099d7958d13b00ffbc35ad02735700",
      "tree": "fa95e40d50a891c9a671873c7effbc8a66c6b47d",
      "parents": [
        "b6122b3843216f3f8e9624f9e876f4f0514f9205",
        "327f4387e39cf7bfe79a673e56dbf5479db3fec9",
        "c577b098f9bf467fb05dc279ba83604cb3f7cea0",
        "03787ceed8f7bf06af29f3b213017d89f8e9423d",
        "2fb6b2a048ed8fa3f049c7d42f7a2dd3f0c8d7a6",
        "ab76f3d771590d5c89faa3219559c5d3fc0ce0c2",
        "2505170211f7630361a852e25b60f4df4c878daa",
        "780eef9492b16a1543a3b2ae9f9526a735fc9856"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Mar 04 02:22:31 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Mar 04 02:22:31 2009 +0100"
      },
      "message": "Merge branches \u0027x86/apic\u0027, \u0027x86/cpu\u0027, \u0027x86/fixmap\u0027, \u0027x86/mm\u0027, \u0027x86/sched\u0027, \u0027x86/setup-lzma\u0027, \u0027x86/signal\u0027 and \u0027x86/urgent\u0027 into x86/core\n"
    },
    {
      "commit": "219f170a85fee524fa528ef75a0432b79af95d0b",
      "tree": "13489998c59c5d7ac6d46b7835c7f4a6ccfab2e6",
      "parents": [
        "3024e4a99744f5b59704a6570524a312f94f010f",
        "54e991242850edc8c53f71fa5aa3ba7a93ce38f5"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Mar 03 14:33:20 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Mar 03 14:33:20 2009 -0800"
      },
      "message": "Merge branch \u0027sched-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  sched: don\u0027t allow setuid to succeed if the user does not have rt bandwidth\n  sched_rt: don\u0027t start timer when rt bandwidth disabled\n"
    },
    {
      "commit": "b24746c7be75384d182845375c96433d713981bb",
      "tree": "fdb0371d9e59c94e18c946a88c4aa3bcfa4af9b1",
      "parents": [
        "f41bf2ab998daaa2ac27348d5813e0ae21c57ded",
        "a682604838763981613e42015cd0e39f2989d6bb"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Mar 03 14:32:04 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Mar 03 14:32:04 2009 -0800"
      },
      "message": "Merge branch \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  rcu: Teach RCU that idle task is not quiscent state at boot\n"
    },
    {
      "commit": "17edde520927070a6bf14a6a75027c0b843443e5",
      "tree": "dcd940213c93bc943c670f48aa52ec8571351912",
      "parents": [
        "2f20d2e667ab1ca44cde5fb361386dff5bb6081d"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@aristanetworks.com",
        "time": "Sun Feb 22 00:11:09 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Tue Mar 03 01:14:27 2009 -0800"
      },
      "message": "netns: Remove net_alive\n\nIt turns out that net_alive is unnecessary, and the original problem\nthat led to it being added was simply that the icmp code thought\nit was a network device and wound up being unable to handle packets\nwhile there were still packets in the network namespace.\n\nNow that icmp and tcp have been fixed to properly register themselves\nthis problem is no longer present and we have a stronger guarantee\nthat packets will not arrive in a network namespace then that provided\nby net_alive in netif_receive_skb.  So remove net_alive allowing\npacket reception run a little faster.\n\nAdditionally document the strong reason why network namespace cleanup\nis safe so that if something happens again someone else will have\na chance of figuring it out.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@aristanetworks.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "2d44947a56f7a567f2e9250dc458a6288d774f9c",
      "tree": "9156958b53ef544b314c9af708f43a6e425dfc72",
      "parents": [
        "359aa09be9b2b343e01306cb4a6f29d7159d7498",
        "5ce04e3de8c36ba37c56e94e3c4dc7973c7f546c"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Mar 02 15:47:01 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Mar 02 15:47:01 2009 -0800"
      },
      "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  fix warning in io_mapping_map_wc()\n  x86: i915 needs pgprot_writecombine() and is_io_mapping_possible()\n"
    },
    {
      "commit": "f180053694b43d5714bf56cb95499a3c32ff155c",
      "tree": "00286fcc88d2842629b039da4009a1332b3a1719",
      "parents": [
        "34754b69a6f87aa6aa2860525a82f12532f83afd"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Mon Mar 02 11:00:57 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Mon Mar 02 11:06:49 2009 +0100"
      },
      "message": "x86, mm: dont use non-temporal stores in pagecache accesses\n\nImpact: standardize IO on cached ops\n\nOn modern CPUs it is almost always a bad idea to use non-temporal stores,\nas the regression in this commit has shown it:\n\n  30d697f: x86: fix performance regression in write() syscall\n\nThe kernel simply has no good information about whether using non-temporal\nstores is a good idea or not - and trying to add heuristics only increases\ncomplexity and inserts fragility.\n\nThe regression on cached write()s took very long to be found - over two\nyears. So dont take any chances and let the hardware decide how it makes\nuse of its caches.\n\nThe only exception is drivers/gpu/drm/i915/i915_gem.c: there were we are\nabsolutely sure that another entity (the GPU) will pick up the dirty\ndata immediately and that the CPU will not touch that data before the\nGPU will.\n\nAlso, keep the _nocache() primitives to make it easier for people to\nexperiment with these details. There may be more clear-cut cases where\nnon-cached copies can be used, outside of filemap.c.\n\nCc: Salman Qazi \u003csqazi@google.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "5ce04e3de8c36ba37c56e94e3c4dc7973c7f546c",
      "tree": "3a87dd2eeb07fe9fc5eaa10479a14cfbe9d07008",
      "parents": [
        "92b9af9e4f144535c65aee673cfad309f25fa465"
      ],
      "author": {
        "name": "Pallipadi, Venkatesh",
        "email": "venkatesh.pallipadi@intel.com",
        "time": "Sun Mar 01 08:53:27 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Mon Mar 02 09:43:32 2009 +0100"
      },
      "message": "fix warning in io_mapping_map_wc()\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "55f2b78995826d549401bdf20abeac1832636bb6",
      "tree": "931b31f3b6e0879df0f9a1d58ffd040d9a652f2e",
      "parents": [
        "f5c1aa1537be39d8b9bb5279b5881d81898fd3cd",
        "92b9af9e4f144535c65aee673cfad309f25fa465"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Mar 01 12:47:58 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Mar 01 12:47:58 2009 +0100"
      },
      "message": "Merge branch \u0027x86/urgent\u0027 into x86/pat\n"
    },
    {
      "commit": "f5c1aa1537be39d8b9bb5279b5881d81898fd3cd",
      "tree": "6c7fbfb902aaff55a8893c41e54145ef58d6dddc",
      "parents": [
        "ecc25fbd6b9e07b33895c61ddf84006b00f55d99"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Mar 01 12:32:08 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Mar 01 12:47:49 2009 +0100"
      },
      "message": "Revert \"gpu/drm, x86, PAT: PAT support for io_mapping_*\"\n\nThis reverts commit 17581ad812a9abb0182260374ef2e52d4a808a64.\n\nSitsofe Wheeler reported that /dev/dri/card0 is MIA on his EeePC 900\nand bisected it to this commit.\n\nGraphics card is an i915 in an EeePC 900:\n\n 00:02.0 VGA compatible controller [0300]:\n   Intel Corporation Mobile 915GM/GMS/910GML\n     Express Graphics Controller [8086:2592] (rev 04)\n\n( Most likely the ioremap() of the driver failed and hence the card\n  did not initialize. )\n\nReported-by: Sitsofe Wheeler \u003csitsofe@yahoo.com\u003e\nBisected-by: Sitsofe Wheeler \u003csitsofe@yahoo.com\u003e\nCc: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nCc: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "709ab3261e3ed789c0bb31c6ab53c9eccb276522",
      "tree": "206e2d9fb761b01ff33c6633ed9f5a668f12422a",
      "parents": [
        "5c2522218059ca1f4174a568923b988aad3ddfda"
      ],
      "author": {
        "name": "Chris Leech",
        "email": "christopher.leech@intel.com",
        "time": "Fri Feb 27 10:01:42 2009 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sun Mar 01 00:19:36 2009 -0800"
      },
      "message": "net headers: export dcbnl.h\n\nThe DCB netlink interface is required for building the userspace tools\navailable at e1000.sourceforge.net\n\nSigned-off-by: Chris Leech \u003cchristopher.leech@intel.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "5c2522218059ca1f4174a568923b988aad3ddfda",
      "tree": "37f76dee62bbfb94b42a8f38b372942ef5c803c4",
      "parents": [
        "4ead443163b798661c2a2ede5e512e116a9e41e7"
      ],
      "author": {
        "name": "Chris Leech",
        "email": "christopher.leech@intel.com",
        "time": "Fri Feb 27 10:01:36 2009 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sun Mar 01 00:19:35 2009 -0800"
      },
      "message": "net headers: cleanup dcbnl.h\n\n1) add an include for \u003clinux/types.h\u003e\n2) change dcbmsg.dcb_family from unsigned char to __u8 to be more\n   consistent with use of kernel types\n\nSigned-off-by: Chris Leech \u003cchristopher.leech@intel.com\u003e\nAcked-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "18963caaf55240d6a0491bdb27b7fef2882ffb15",
      "tree": "d0e4365cae0ce401ba826809f4eef0bd755f4f2d",
      "parents": [
        "98f8948f13b4d27c3695c49ac9a970a77166f9ee",
        "778ef1e6cbb049c9bcbf405936ee6f2b6e451892"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sat Feb 28 15:36:58 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sat Feb 28 15:36:58 2009 -0800"
      },
      "message": "Merge branch \u0027master\u0027 of /home/davem/src/GIT/linux-2.6/\n"
    },
    {
      "commit": "535d8e8f19376518e52e64f511440e502acda150",
      "tree": "06c1ab74b5e7b319a2474cae73cb1a6e77d281e0",
      "parents": [
        "6febf65b2965858507e4d55afad20b24b2ad9a91",
        "f6be37fdc62d0c0214bc49815d1180ebfbd716e2"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 27 16:43:05 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 27 16:43:05 2009 -0800"
      },
      "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  x86: enable DMAR by default\n  xen: disable interrupts early, as start_kernel expects\n  gpu/drm, x86, PAT: io_mapping_create_wc and resource_size_t\n  gpu/drm, x86, PAT: Handle io_mapping_create_wc() errors in a clean way\n  x86, Voyager: fix compile by lifting the degeneracy of phys_cpu_present_map\n  x86, doc: fix references to Documentation/x86/i386/boot.txt\n"
    },
    {
      "commit": "5170836679185357dc1b7660bad13287b39e1e33",
      "tree": "0b470820e11df7c7eef7e3161657aefe90c7c35e",
      "parents": [
        "8ca2f156b06bdcbfd1ab543355279246d05e2499"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Fri Feb 27 14:03:03 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 27 16:26:21 2009 -0800"
      },
      "message": "Fix recursive lock in free_uid()/free_user_ns()\n\nfree_uid() and free_user_ns() are corecursive when CONFIG_USER_SCHED\u003dn,\nbut free_user_ns() is called from free_uid() by way of uid_hash_remove(),\nwhich requires uidhash_lock to be held.  free_user_ns() then calls\nfree_uid() to complete the destruction.\n\nFix this by deferring the destruction of the user_namespace.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "54e991242850edc8c53f71fa5aa3ba7a93ce38f5",
      "tree": "7f136214aab690a8ee4a294ca9c1a7e01de0dc49",
      "parents": [
        "cac64d00c256e65776d575e82aaf540632b66178"
      ],
      "author": {
        "name": "Dhaval Giani",
        "email": "dhaval@linux.vnet.ibm.com",
        "time": "Fri Feb 27 15:13:54 2009 +0530"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Feb 27 11:11:53 2009 +0100"
      },
      "message": "sched: don\u0027t allow setuid to succeed if the user does not have rt bandwidth\n\nImpact: fix hung task with certain (non-default) rt-limit settings\n\nCorey Hickey reported that on using setuid to change the uid of a\nrt process, the process would be unkillable and not be running.\nThis is because there was no rt runtime for that user group. Add\nin a check to see if a user can attach an rt task to its task group.\nOn failure, return EINVAL, which is also returned in\nCONFIG_CGROUP_SCHED.\n\nReported-by: Corey Hickey \u003cbugfood-ml@fatooh.org\u003e\nSigned-off-by: Dhaval Giani \u003cdhaval@linux.vnet.ibm.com\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "1e42807918d17e8c93bf14fbb74be84b141334c1",
      "tree": "55b15f0f6b2c666efeb938d064f24fdd268faf40",
      "parents": [
        "5e4c91c84b194b26cf592779e451f4b5be777cba"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Mon Feb 23 09:03:10 2009 +0100"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Thu Feb 26 10:45:48 2009 +0100"
      },
      "message": "block: reduce stack footprint of blk_recount_segments()\n\nblk_recalc_rq_segments() requires a request structure passed in, which\nwe don\u0027t have from blk_recount_segments(). So the latter allocates one on\nthe stack, using \u003e 400 bytes of stack for that. This can cause us to spill\nover one page of stack from ext4 at least:\n\n 0)     4560     400   blk_recount_segments+0x43/0x62\n 1)     4160      32   bio_phys_segments+0x1c/0x24\n 2)     4128      32   blk_rq_bio_prep+0x2a/0xf9\n 3)     4096      32   init_request_from_bio+0xf9/0xfe\n 4)     4064     112   __make_request+0x33c/0x3f6\n 5)     3952     144   generic_make_request+0x2d1/0x321\n 6)     3808      64   submit_bio+0xb9/0xc3\n 7)     3744      48   submit_bh+0xea/0x10e\n 8)     3696     368   ext4_mb_init_cache+0x257/0xa6a [ext4]\n 9)     3328     288   ext4_mb_regular_allocator+0x421/0xcd9 [ext4]\n10)     3040     160   ext4_mb_new_blocks+0x211/0x4b4 [ext4]\n11)     2880     336   ext4_ext_get_blocks+0xb61/0xd45 [ext4]\n12)     2544      96   ext4_get_blocks_wrap+0xf2/0x200 [ext4]\n13)     2448      80   ext4_da_get_block_write+0x6e/0x16b [ext4]\n14)     2368     352   mpage_da_map_blocks+0x7e/0x4b3 [ext4]\n15)     2016     352   ext4_da_writepages+0x2ce/0x43c [ext4]\n16)     1664      32   do_writepages+0x2d/0x3c\n17)     1632     144   __writeback_single_inode+0x162/0x2cd\n18)     1488      96   generic_sync_sb_inodes+0x1e3/0x32b\n19)     1392      16   sync_sb_inodes+0xe/0x10\n20)     1376      48   writeback_inodes+0x69/0xb3\n21)     1328     208   balance_dirty_pages_ratelimited_nr+0x187/0x2f9\n22)     1120     224   generic_file_buffered_write+0x1d4/0x2c4\n23)      896     176   __generic_file_aio_write_nolock+0x35f/0x393\n24)      720      80   generic_file_aio_write+0x6c/0xc8\n25)      640      80   ext4_file_write+0xa9/0x137 [ext4]\n26)      560     320   do_sync_write+0xf0/0x137\n27)      240      48   vfs_write+0xb3/0x13c\n28)      192      64   sys_write+0x4c/0x74\n29)      128     128   system_call_fastpath+0x16/0x1b\n\nSplit the segment counting out into a __blk_recalc_rq_segments() helper\nto avoid allocating an onstack request just for checking the physical\nsegment count.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "ecc25fbd6b9e07b33895c61ddf84006b00f55d99",
      "tree": "50cb6411d6aa6559b5e04a088afb73aaa1d4e5be",
      "parents": [
        "801c0be81454901e02c49abe12929c67e7d1cb55",
        "b5f26d05565d070b7b352dba56b1f96e10021980",
        "15d4fcd615989ed83fe848e6a3c7e9f0361cf0d0",
        "63823126c221dd721ce7351b596b3b73aa943613",
        "34754b69a6f87aa6aa2860525a82f12532f83afd",
        "694593e3374a67d95ece6a275a1f181644c2c4d8"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Feb 26 06:31:32 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Feb 26 06:31:32 2009 +0100"
      },
      "message": "Merge branches \u0027x86/apic\u0027, \u0027x86/defconfig\u0027, \u0027x86/memtest\u0027, \u0027x86/mm\u0027 and \u0027linus\u0027 into x86/core\n"
    },
    {
      "commit": "801c0be81454901e02c49abe12929c67e7d1cb55",
      "tree": "749cb64a2829b174e6d5df76da756285e7554002",
      "parents": [
        "13b2eda64d14d0a0c15c092664c7351ea58ea851",
        "13093cb0e59053bf97910de3a24f07cdff71c62c"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Feb 26 06:31:23 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Feb 26 06:31:23 2009 +0100"
      },
      "message": "Merge branches \u0027x86/urgent\u0027 and \u0027x86/pat\u0027 into x86/core\n\nConflicts:\n\tarch/x86/include/asm/pat.h\n"
    },
    {
      "commit": "13b2eda64d14d0a0c15c092664c7351ea58ea851",
      "tree": "e0c82eb79a20f515f37ab3ffb9e5039b531eaa8c",
      "parents": [
        "a852cbfaaf8122827602027b1614971cfd832304",
        "55d8085671863fe4ee6a17b7814bd38180a44e1d"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Feb 26 06:30:42 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Feb 26 06:30:42 2009 +0100"
      },
      "message": "Merge branch \u0027x86/urgent\u0027 into x86/core\n\nConflicts:\n\tarch/x86/mach-voyager/voyager_smp.c\n"
    },
    {
      "commit": "a682604838763981613e42015cd0e39f2989d6bb",
      "tree": "29eae425e484edc494807702696c240ce09ba3f5",
      "parents": [
        "694593e3374a67d95ece6a275a1f181644c2c4d8"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Wed Feb 25 18:03:42 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Feb 26 04:08:14 2009 +0100"
      },
      "message": "rcu: Teach RCU that idle task is not quiscent state at boot\n\nThis patch fixes a bug located by Vegard Nossum with the aid of\nkmemcheck, updated based on review comments from Nick Piggin,\nIngo Molnar, and Andrew Morton.  And cleans up the variable-name\nand function-name language.  ;-)\n\nThe boot CPU runs in the context of its idle thread during boot-up.\nDuring this time, idle_cpu(0) will always return nonzero, which will\nfool Classic and Hierarchical RCU into deciding that a large chunk of\nthe boot-up sequence is a big long quiescent state.  This in turn causes\nRCU to prematurely end grace periods during this time.\n\nThis patch changes the rcutree.c and rcuclassic.c rcu_check_callbacks()\nfunction to ignore the idle task as a quiescent state until the\nsystem has started up the scheduler in rest_init(), introducing a\nnew non-API function rcu_idle_now_means_idle() to inform RCU of this\ntransition.  RCU maintains an internal rcu_idle_cpu_truthful variable\nto track this state, which is then used by rcu_check_callback() to\ndetermine if it should believe idle_cpu().\n\nBecause this patch has the effect of disallowing RCU grace periods\nduring long stretches of the boot-up sequence, this patch also introduces\nJosh Triplett\u0027s UP-only optimization that makes synchronize_rcu() be a\nno-op if num_online_cpus() returns 1.  This allows boot-time code that\ncalls synchronize_rcu() to proceed normally.  Note, however, that RCU\ncallbacks registered by call_rcu() will likely queue up until later in\nthe boot sequence.  Although rcuclassic and rcutree can also use this\nsame optimization after boot completes, rcupreempt must restrict its\nuse of this optimization to the portion of the boot sequence before the\nscheduler starts up, given that an rcupreempt RCU read-side critical\nsection may be preeempted.\n\nIn addition, this patch takes Nick Piggin\u0027s suggestion to make the\nsystem_state global variable be __read_mostly.\n\nChanges since v4:\n\no\tChanges the name of the introduced function and variable to\n\tbe less emotional.  ;-)\n\nChanges since v3:\n\no\tWARN_ON(nr_context_switches() \u003e 0) to verify that RCU\n\tswitches out of boot-time mode before the first context\n\tswitch, as suggested by Nick Piggin.\n\nChanges since v2:\n\no\tCreated rcu_blocking_is_gp() internal-to-RCU API that\n\tdetermines whether a call to synchronize_rcu() is itself\n\ta grace period.\n\no\tThe definition of rcu_blocking_is_gp() for rcuclassic and\n\trcutree checks to see if but a single CPU is online.\n\no\tThe definition of rcu_blocking_is_gp() for rcupreempt\n\tchecks to see both if but a single CPU is online and if\n\tthe system is still in early boot.\n\n\tThis allows rcupreempt to again work correctly if running\n\ton a single CPU after booting is complete.\n\no\tAdded check to rcupreempt\u0027s synchronize_sched() for there\n\tbeing but one online CPU.\n\nTested all three variants both SMP and !SMP, booted fine, passed a short\nrcutorture test on both x86 and Power.\n\nLocated-by: Vegard Nossum \u003cvegard.nossum@gmail.com\u003e\nTested-by: Vegard Nossum \u003cvegard.nossum@gmail.com\u003e\nTested-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "e317603694bfd17b28a40de9d65e1a4ec12f816e",
      "tree": "ae286d9e1ae9ffacdd325ea76cd1d9ee88032efc",
      "parents": [
        "d2b0261506602bd969164879206027b30358ffdf"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Thu Feb 26 10:54:17 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Thu Feb 26 10:54:17 2009 +0900"
      },
      "message": "percpu: fix too low alignment restriction on UP\n\nUP __alloc_percpu() triggered WARN_ON_ONCE() if the requested\nalignment is larger than that of unsigned long long, which is too\nsmall for all the cacheline aligned allocations.  Bump it up to\nSMP_CACHE_BYTES which kmalloc allocations generally guarantee.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nReported-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "8fed43684174b68f04d01d1210fd00536af790df",
      "tree": "df8d5f87c68526267d0ae320173814ed3f417fd5",
      "parents": [
        "d3dd7107f4d843d0f01d0f77d49a7c5449130577"
      ],
      "author": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Wed Feb 25 20:28:24 2009 +0100"
      },
      "committer": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Wed Feb 25 20:28:24 2009 +0100"
      },
      "message": "ide: fix refcounting in device drivers\n\nDuring host driver module removal del_gendisk() results in a final\nput on drive-\u003egendev and freeing the drive by drive_release_dev().\n\nConvert device drivers from using struct kref to use struct device\nso device driver\u0027s object holds reference on -\u003egendev and prevents\ndrive from prematurely going away.\n\nAlso fix -\u003eremove methods to not erroneously drop reference on a\nhost driver by using only put_device() instead of ide*_put().\n\nReported-by: Stanislaw Gruszka \u003cstf_xl@wp.pl\u003e\nTested-by: Stanislaw Gruszka \u003cstf_xl@wp.pl\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n"
    },
    {
      "commit": "c15d8a6499d04e5d2cac07f8120f207bb275f60f",
      "tree": "4cde78329a06fdf07e3d780881481d9ae1d021fb",
      "parents": [
        "490213556ad5bc1b46857bce1bc2c6db41d3e63d",
        "e08fb4f6d1dc95eff5b3fc1d0412bcb5afcae7f2"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 25 09:49:30 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 25 09:49:30 2009 -0800"
      },
      "message": "Merge branch \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:\n  drm/i915: convert DRM_ERROR to DRM_DEBUG in phys object pwrite path\n  drm/i915: make hw page ioremap use ioremap_wc\n  drm: edid revision 0 is valid\n  drm: Correct unbalanced drm_vblank_put() during mode setting.\n  drm: disable encoders before re-routing them\n  drm: Fix ordering of bit fields in EDID structure leading huge vsync values.\n  drm: Fix shifts of EDID vsync offset/width fields.\n  drm/i915: handle bogus VBT panel timing\n  drm/i915: remove PLL debugging messages\n"
    },
    {
      "commit": "60042600c57be5737cd9d6869e7144f7fe786274",
      "tree": "8b789dd736a98e3671be6e7c405c4800625fb30d",
      "parents": [
        "6aa03ab06978e97b3e0720f83280d7841051916b",
        "084eb960e81505680a9963665722d1bfd94af6a7"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 25 09:31:21 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 25 09:31:21 2009 -0800"
      },
      "message": "Merge git://git.infradead.org/iommu-2.6\n\n* git://git.infradead.org/iommu-2.6:\n  intel-iommu: fix endless \"Unknown DMAR structure type\" loop\n  VT-d: handle Invalidation Queue Error to avoid system hang\n  intel-iommu: fix build error with INTR_REMAP\u003dy and DMAR\u003dn\n"
    },
    {
      "commit": "d2b0261506602bd969164879206027b30358ffdf",
      "tree": "e1acca60dfc21bc89f1bdceba3b58610eb8e23ee",
      "parents": [
        "0dcec8c27ba44cd11c6e68c46d5fd553818a3837"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Feb 25 14:36:45 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Feb 25 14:38:12 2009 +0100"
      },
      "message": "alloc_percpu: fix UP build\n\nImpact: build fix\n\nthe !SMP branch had a \u0027gfp\u0027 leftover:\n\n include/linux/percpu.h: In function \u0027__alloc_percpu\u0027:\n include/linux/percpu.h:160: error: \u0027gfp\u0027 undeclared (first use in this function)\n include/linux/percpu.h:160: error: (Each undeclared identifier is reported only once\n include/linux/percpu.h:160: error: for each function it appears in.)\n\nUse GFP_KERNEL like the SMP version does.\n\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "17581ad812a9abb0182260374ef2e52d4a808a64",
      "tree": "d105f3b5bffb879c57516d7a477e787104183d52",
      "parents": [
        "7880f7464546842ee14179bef16a6e14381ea638"
      ],
      "author": {
        "name": "Venkatesh Pallipadi",
        "email": "venkatesh.pallipadi@intel.com",
        "time": "Tue Feb 24 17:35:14 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Feb 25 13:09:52 2009 +0100"
      },
      "message": "gpu/drm, x86, PAT: PAT support for io_mapping_*\n\nMake io_mapping_create_wc and io_mapping_free go through PAT to make sure\nthat there are no memory type aliases.\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nCc: Dave Airlie \u003cairlied@redhat.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nCc: Eric Anholt \u003ceric@anholt.net\u003e\nCc: Keith Packard \u003ckeithp@keithp.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "4ab0d47d0ab311eb181532c1ecb6d02905685071",
      "tree": "48b1a6cc01b65bab1442e05a971220366f998976",
      "parents": [
        "6644107d57a8fa82b47e4c55da4d9d91a612f29c"
      ],
      "author": {
        "name": "Venkatesh Pallipadi",
        "email": "venkatesh.pallipadi@intel.com",
        "time": "Tue Feb 24 17:35:12 2009 -0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Feb 25 13:09:51 2009 +0100"
      },
      "message": "gpu/drm, x86, PAT: io_mapping_create_wc and resource_size_t\n\nio_mapping_create_wc should take a resource_size_t parameter in place of\nunsigned long. With unsigned long, there will be no way to map greater than 4GB\naddress in i386/32 bit.\n\nOn x86, greater than 4GB addresses cannot be mapped on i386 without PAE. Return\nerror for such a case.\n\nPatch also adds a structure for io_mapping, that saves the base, size and\ntype on HAVE_ATOMIC_IOMAP archs, that can be used to verify the offset on\nio_mapping_map calls.\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nCc: Dave Airlie \u003cairlied@redhat.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nCc: Eric Anholt \u003ceric@anholt.net\u003e\nCc: Keith Packard \u003ckeithp@keithp.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "3255aa2eb636a508fc82a73fabbb8aaf2ff23c0f",
      "tree": "2a602fb8f4fefe666e8daedf1e1f755800bd700a",
      "parents": [
        "95f66b3770d6d0755b4a2d818c237574ffd74e4c"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Feb 25 08:21:52 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Feb 25 10:20:03 2009 +0100"
      },
      "message": "x86, mm: pass in \u0027total\u0027 to __copy_from_user_*nocache()\n\nImpact: cleanup, enable future change\n\nAdd a \u0027total bytes copied\u0027 parameter to __copy_from_user_*nocache(),\nand update all the callsites.\n\nThe parameter is not used yet - architecture code can use it to\nmore intelligently decide whether the copy should be cached or\nnon-temporal.\n\nCc: Salman Qazi \u003csqazi@google.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "7bec756c74b1a5079d5074144bb77a6b3e7d7783",
      "tree": "704b5ffbb921f6798e5c29df369c64561d4d425c",
      "parents": [
        "fe56cf45f951b3810313584605c1d8a4f20b33a4"
      ],
      "author": {
        "name": "Jesse Barnes",
        "email": "jbarnes@virtuousgeek.org",
        "time": "Mon Feb 23 16:09:34 2009 -0800"
      },
      "committer": {
        "name": "Dave Airlie",
        "email": "airlied@linux.ie",
        "time": "Wed Feb 25 14:42:23 2009 +1000"
      },
      "message": "drm: disable encoders before re-routing them\n\nIn some cases we may receive a mode config that has a different\nCRTC\u003c-\u003eencoder map that the current configuration.  In that case, we\nneed to disable any re-routed encoders before setting the mode,\notherwise they may not pick up the new CRTC (if the output types are\nincompatible for example).\n\nTested-by: Kristian Høgsberg \u003ckrh@bitplanet.net\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Dave Airlie \u003cairlied@linux.ie\u003e\n"
    },
    {
      "commit": "fe56cf45f951b3810313584605c1d8a4f20b33a4",
      "tree": "84b6c8bb6178e7ccd4a5fe890d0945b58ddff4f1",
      "parents": [
        "c8766ac5933d6ee75e7ce379a1eb5ceb451fcb83"
      ],
      "author": {
        "name": "Jesse Barnes",
        "email": "jbarnes@virtuousgeek.org",
        "time": "Mon Feb 23 15:36:41 2009 -0800"
      },
      "committer": {
        "name": "Dave Airlie",
        "email": "airlied@linux.ie",
        "time": "Wed Feb 25 14:11:00 2009 +1000"
      },
      "message": "drm: Fix ordering of bit fields in EDID structure leading huge vsync values.\n\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nReviewed-by: Eric Anholt \u003ceric@anholt.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@linux.ie\u003e\n"
    },
    {
      "commit": "8b6f92b1bd187b4f57296e5cf2e43ba883dd1968",
      "tree": "c40dd93f36c1859c3cf610f1f6065ce75aedb1c0",
      "parents": [
        "467388f29fc9cebfb70e7a187107b6b5d772cb44",
        "325fb5b4d26038cba665dd0d8ee09555321061f0"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Tue Feb 24 13:49:05 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Tue Feb 24 13:49:05 2009 -0800"
      },
      "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6\n"
    },
    {
      "commit": "0edcf8d6926f4038443dbc24e319530177ca0353",
      "tree": "6010af62f73d01ab673d5106f310eaf4f4228e32",
      "parents": [
        "87b203079ed949de52f0d92aeae20e5e0116c12f",
        "40150d37be7f7949b2ec07d511244da856647d84"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Feb 24 21:52:45 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Feb 24 21:52:45 2009 +0100"
      },
      "message": "Merge branch \u0027tj-percpu\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc into core/percpu\n\nConflicts:\n\tarch/x86/include/asm/pgtable.h\n"
    },
    {
      "commit": "a852cbfaaf8122827602027b1614971cfd832304",
      "tree": "1878756f936963822ed2d51a15db1da5814973e7",
      "parents": [
        "0d3a9cf5ab041c15691fd03dab3af0841af63606",
        "ecda06289f8202d4c6beb235f59ea464f4a91209",
        "9f331119a4f95a44d918fe6d5e85998fabf99b72",
        "bda3a89745d7bb88d3e735046c0cdc3d0eb2ac24",
        "b319eed0aa0a6d710887350a3cb734c572aa64c4",
        "a967bb3fbe640056bacb0357722f51676bb06e3c",
        "954a8b8162ecab1d5ddf6c5b993b2d4da3fcaef7"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Feb 24 21:50:43 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Feb 24 21:50:43 2009 +0100"
      },
      "message": "Merge branches \u0027x86/acpi\u0027, \u0027x86/apic\u0027, \u0027x86/asm\u0027, \u0027x86/cleanups\u0027, \u0027x86/mm\u0027, \u0027x86/signal\u0027 and \u0027x86/urgent\u0027; commit \u0027v2.6.29-rc6\u0027 into x86/core\n"
    },
    {
      "commit": "cd97f39b7cdf1c8a9c9f52865eec795b7f0c811d",
      "tree": "010cd2255376a95120da810a1600bbd8d4d7d1c3",
      "parents": [
        "a746b578d8406b2db0e9f0d040061bc1f78433cf"
      ],
      "author": {
        "name": "Jean Delvare",
        "email": "khali@linux-fr.org",
        "time": "Tue Feb 24 19:19:49 2009 +0100"
      },
      "committer": {
        "name": "Jean Delvare",
        "email": "khali@linux-fr.org",
        "time": "Tue Feb 24 19:19:49 2009 +0100"
      },
      "message": "i2c-dev: Clarify the unit of ioctl I2C_TIMEOUT\n\nThe unit in which user-space can set the bus timeout value is jiffies\nfor historical reasons (back when HZ was always 100.) This is however\nnot good because user-space doesn\u0027t know how long a jiffy lasts. The\ntimeout value should instead be set in a fixed time unit. Given the\noriginal value of HZ, this unit should be 10 ms, for compatibility.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\n"
    },
    {
      "commit": "8d408b4be37bc49c9086531f2ebe411cf5731746",
      "tree": "559a532a04b24dd164ec2c72ab545b30a5a604ef",
      "parents": [
        "d9b55eeb1d55ef2dc5a4fdbff9604c2c68cb5649"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:21 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:21 2009 +0900"
      },
      "message": "percpu: give more latitude to arch specific first chunk initialization\n\nImpact: more latitude for first percpu chunk allocation\n\nThe first percpu chunk serves the kernel static percpu area and may or\nmay not contain extra room for further dynamic allocation.\nInitialization of the first chunk needs to be done before normal\nmemory allocation service is up, so it has its own init path -\npcpu_setup_static().\n\nIt seems archs need more latitude while initializing the first chunk\nfor example to take advantage of large page mapping.  This patch makes\nthe following changes to allow this.\n\n* Define PERCPU_DYNAMIC_RESERVE to give arch hint about how much space\n  to reserve in the first chunk for further dynamic allocation.\n\n* Rename pcpu_setup_static() to pcpu_setup_first_chunk().\n\n* Make pcpu_setup_first_chunk() much more flexible by fetching page\n  pointer by callback and adding optional @unit_size, @free_size and\n  @base_addr arguments which allow archs to selectively part of chunk\n  initialization to their likings.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n"
    },
    {
      "commit": "c0c0a29379b5848aec2e8f1c58d853d3cb7118b8",
      "tree": "521d4c8ae5756652e7ed3f7242c516b79df76aa2",
      "parents": [
        "2d0aae41695257603fc281b519677131ab5a752b"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:21 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:21 2009 +0900"
      },
      "message": "vmalloc: add @align to vm_area_register_early()\n\nImpact: allow larger alignment for early vmalloc area allocation\n\nSome early vmalloc users might want larger alignment, for example, for\ncustom large page mapping.  Add @align to vm_area_register_early().\nWhile at it, drop docbook comment on non-existent @size.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\n"
    },
    {
      "commit": "2d0aae41695257603fc281b519677131ab5a752b",
      "tree": "fb53f1d26660969604ad4dba6c1868934b21937d",
      "parents": [
        "c132937556f56ee4b831ef4b23f1846e05fde102"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:21 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:21 2009 +0900"
      },
      "message": "bootmem: reorder interface functions and add a missing one\n\nImpact: cleanup and addition of missing interface wrapper\n\nThe interface functions in bootmem.h was ordered in not so orderly\nmanner.  Reorder them such that\n\n* functions allocating the same area group together -\n  ie. alloc_bootmem group and alloc_bootmem_low group.\n\n* functions w/o node parameter come before the ones w/ node parameter.\n\n* nopanic variants are immediately below their panicky counterparts.\n\nWhile at it, add alloc_bootmem_pages_node_nopanic() which was missing.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Johannes Weiner \u003channes@saeurebad.de\u003e\n"
    },
    {
      "commit": "c132937556f56ee4b831ef4b23f1846e05fde102",
      "tree": "0f93037ff2ebbdc321ebd0bbfc4752823c8d6a0e",
      "parents": [
        "cb83b42e23bd6c4bf91793a320fbe83787c13596"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:20 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Feb 24 11:57:20 2009 +0900"
      },
      "message": "bootmem: clean up arch-specific bootmem wrapping\n\nImpact: cleaner and consistent bootmem wrapping\n\nBy setting CONFIG_HAVE_ARCH_BOOTMEM_NODE, archs can define\narch-specific wrappers for bootmem allocation.  However, this is done\na bit strangely in that only the high level convenience macros can be\nchanged while lower level, but still exported, interface functions\ncan\u0027t be wrapped.  This not only is messy but also leads to strange\nsituation where alloc_bootmem() does what the arch wants it to do but\nthe equivalent __alloc_bootmem() call doesn\u0027t although they should be\nable to be used interchangeably.\n\nThis patch updates bootmem such that archs can override / wrap the\nbackend function - alloc_bootmem_core() instead of the highlevel\ninterface functions to allow simpler and consistent wrapping.  Also,\nHAVE_ARCH_BOOTMEM_NODE is renamed to HAVE_ARCH_BOOTMEM.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Johannes Weiner \u003channes@saeurebad.de\u003e\n"
    },
    {
      "commit": "d38e84ee39783e00bd0b83a8dd19e54709950912",
      "tree": "c98f6804c6fd7c32238602173a78b04210703042",
      "parents": [
        "20f4d6c3a2a23c5d7d9cc7f42fbb943ca7a03d1f",
        "486a87f1e5624096bd1c09e9e716239597d48dca"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Feb 23 14:36:05 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Feb 23 14:36:05 2009 -0800"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n  netns: fix double free at netns creation\n  veth : add the set_mac_address capability\n  sunlance: Beyond ARRAY_SIZE of ib-\u003ebtx_ring\n  sungem: another error printed one too early\n  ISDN: fix sc/shmem printk format warning\n  SMSC: timeout reaches -1\n  smsc9420: handle magic field of ethtool_eeprom\n  sundance: missing parentheses?\n  smsc9420: fix another postfixed timeout\n  wimax/i2400m: driver loads firmware v1.4 instead of v1.3\n  vlan: Update skb-\u003emac_header in __vlan_put_tag().\n  cxgb3: Add support for PCI ID 0x35.\n  tcp: remove obsoleted comment about different passes\n  TG3: \u0026\u0026/|| confusion\n  ATM: misplaced parentheses?\n  net/mv643xx: don\u0027t disable the mib timer too early and lock properly\n  net/mv643xx: use GFP_ATOMIC while atomic\n  atl1c: Atheros L1C Gigabit Ethernet driver\n  net: Kill skb_truesize_check(), it only catches false-positives.\n  net: forcedeth: Fix wake-on-lan regression\n"
    },
    {
      "commit": "fc6fc7f1b1095b92d4834e69b385b91e412a7ce5",
      "tree": "2ad451d5dac4d460830536944cef1de93be36b2a",
      "parents": [
        "ef1f87aa7ba6224bef1b750b3272ba281d8f43ed",
        "770824bdc421ff58a64db608294323571c949f4c"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Feb 22 20:05:19 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sun Feb 22 20:05:19 2009 +0100"
      },
      "message": "Merge branch \u0027linus\u0027 into x86/apic\n\nConflicts:\n\tarch/x86/mach-default/setup.c\n\nSemantic conflict resolution:\n\tarch/x86/kernel/setup.c\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "770824bdc421ff58a64db608294323571c949f4c",
      "tree": "2fbeef604fe982bf322249a53a95dd2ff851d5f4",
      "parents": [
        "936577c61d0c10b8929608a92c98d839b22053bc"
      ],
      "author": {
        "name": "Rafael J. Wysocki",
        "email": "rjw@sisk.pl",
        "time": "Sun Feb 22 18:38:50 2009 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Feb 22 10:33:44 2009 -0800"
      },
      "message": "PM: Split up sysdev_[suspend|resume] from device_power_[down|up]\n\nMove the sysdev_suspend/resume from the callee to the callers, with\nno real change in semantics, so that we can rework the disabling of\ninterrupts during suspend/hibernation.\n\nThis is based on an earlier patch from Linus.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "adfafefd104d840ee4461965f22624d77532675b",
      "tree": "6c6ba553a2b11703bf5952bd789905ea37c4fc4f",
      "parents": [
        "460c1338fc05add0e8050d4945a46f207b13a5fc",
        "403f307576396f3362fbb65af190885b6036c72c"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Feb 21 14:17:26 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Feb 21 14:17:26 2009 -0800"
      },
      "message": "Merge branch \u0027hibernate\u0027\n\n* hibernate:\n  PM: Fix suspend_console and resume_console to use only one semaphore\n  PM: Wait for console in resume\n  PM: Fix pm_notifiers during user mode hibernation\n  swsusp: clean up shrink_all_zones()\n  swsusp: dont fiddle with swappiness\n  PM: fix build for CONFIG_PM unset\n  PM/hibernate: fix \"swap breaks after hibernation failures\"\n  PM/resume: wait for device probing to finish\n  Consolidate driver_probe_done() loops into one place\n"
    },
    {
      "commit": "216773a787c3c46ef26bf1742c1fdba37d26be45",
      "tree": "aac387553fd53cb0c06b5cc2ee86329ce793bed6",
      "parents": [
        "d2f8d7ee1a9b4650b4e43325b321801264f7c37a"
      ],
      "author": {
        "name": "Arjan van de Ven",
        "email": "arjan@linux.intel.com",
        "time": "Sat Feb 14 01:59:06 2009 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sat Feb 21 14:17:17 2009 -0800"
      },
      "message": "Consolidate driver_probe_done() loops into one place\n\nthere\u0027s a few places that currently loop over driver_probe_done(), and\nI\u0027m about to add another one. This patch abstracts it into a helper\nto reduce duplication.\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nAcked-by: Greg KH \u003cgregkh@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "2ec77fc93ca8731368fbe8e71f805c0569d4bcee",
      "tree": "22bfee5226f29860c3529cf31b377e27e9422d6b",
      "parents": [
        "be71cb5b526709b8e42c707dc9e8c5b034ac8d1c",
        "3d16118dc825a654043dfe3e14371fdf2976994d"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 20 18:04:53 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 20 18:04:53 2009 -0800"
      },
      "message": "Merge branch \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (26 commits)\n  drm/radeon: update sarea copies of last_ variables on resume.\n  drm/i915: Keep refs on the object over the lifetime of vmas for GTT mmap.\n  drm/i915: take struct mutex around fb unref\n  drm: Use spread spectrum when the bios tells us it\u0027s ok.\n  drm: Collapse identical i8xx_clock() and i9xx_clock().\n  drm: Bring PLL limits in sync with DDX values.\n  drm: Add locking around cursor gem operations.\n  drm: Propagate failure from setting crtc base.\n  drm: Check for a NULL encoder when reverting on error path\n  drm/i915: Cleanup the hws on ringbuffer constrution failure.\n  drm/i915: Don\u0027t add panel_fixed_mode to the probed modes list at LVDS init.\n  drm: Release user fbs in drm_release\n  drm/i915: Unpin the fb on error during construction.\n  drm/i915: Unpin the hws if we fail to kmap.\n  drm/i915: Unpin the ringbuffer if we fail to ioremap it.\n  drm/i915: unpin for an invalid memory domain.\n  drm/i915: Release and unlock on mmap_gtt error path.\n  drm/i915: Set framebuffer alignment based upon the fence constraints.\n  drm: Do not leak a new reference for flink() on an existing name\n  drm/i915: Fix potential AB-BA deadlock in i915_gem_execbuffer()\n  ...\n"
    },
    {
      "commit": "b6adea334c6c89d5e6c94f9196bbf3a279cb53bd",
      "tree": "fa4360d5522309a8dd9a3fced5e0f8b53de90d85",
      "parents": [
        "3cf311409d37d904335eb720e8a6b2c17bee6698"
      ],
      "author": {
        "name": "Mauro Carvalho Chehab",
        "email": "mchehab@redhat.com",
        "time": "Fri Feb 20 15:38:52 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 20 17:57:50 2009 -0800"
      },
      "message": "8250: fix boot hang with serial console when using with Serial Over Lan port\n\nIntel 8257x Ethernet boards have a feature called Serial Over Lan.\n\nThis feature works by emulating a serial port, and it is detected by\nkernel as a normal 8250 port.  However, this emulation is not perfect, as\nalso noticed on changeset 7500b1f602aad75901774a67a687ee985d85893f.\n\nBefore this patch, the kernel were trying to check if the serial TX is\ncapable of work using IRQ\u0027s.\n\nThis were done with a code similar this:\n\n        serial_outp(up, UART_IER, UART_IER_THRI);\n        lsr \u003d serial_in(up, UART_LSR);\n        iir \u003d serial_in(up, UART_IIR);\n        serial_outp(up, UART_IER, 0);\n\n        if (lsr \u0026 UART_LSR_TEMT \u0026\u0026 iir \u0026 UART_IIR_NO_INT)\n\t\tup-\u003ebugs |\u003d UART_BUG_TXEN;\n\nThis works fine for other 8250 ports, but, on 8250-emulated SoL port, the\nchip is a little lazy to down UART_IIR_NO_INT at UART_IIR register.\n\nDue to that, UART_BUG_TXEN is sometimes enabled.  However, as TX IRQ keeps\nworking, and the TX polling is now enabled, the driver miss-interprets the\nIRQ received later, hanging up the machine until a key is pressed at the\nserial console.\n\nThis is the 6 version of this patch.  Previous versions were trying to\nintroduce a large enough delay between serial_outp and serial_in(up,\nUART_IIR), but not taking forever.  However, the needed delay couldn\u0027t be\nsafely determined.\n\nAt the experimental tests, a delay of 1us solves most of the cases, but\nstill hangs sometimes.  Increasing the delay to 5us was better, but still\ndoesn\u0027t solve.  A very high delay of 50 ms seemed to work every time.\n\nHowever, poking around with delays and pray for it to be enough doesn\u0027t\nseem to be a good approach, even for a quirk.\n\nSo, instead of playing with random large arbitrary delays, let\u0027s just\ndisable UART_BUG_TXEN for all SoL ports.\n\n[akpm@linux-foundation.org: fix warnings]\nSigned-off-by: Mauro Carvalho Chehab \u003cmchehab@redhat.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "01b24fee285b098c74318a8be801ef3711ec18d7",
      "tree": "60403f86f2198f4c5f81a1447e4bf3f107ede7d3",
      "parents": [
        "f6fcba7014f9cc535fa75ef98c008b24e49e2212"
      ],
      "author": {
        "name": "Michael Buesch",
        "email": "mb@bu3sch.de",
        "time": "Fri Feb 20 15:38:49 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 20 17:57:49 2009 -0800"
      },
      "message": "spi_bitbang: add more lowlevel function documentation\n\nThis adds more documentation of the lowlevel API to avoid future bugs.\n\nSigned-off-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "3ef0e5ba467366125f04b423f4638baca54a4fc1",
      "tree": "cfe7b95c7b19b1d5b2a8534fa9791d6026e49dcd",
      "parents": [
        "d9190913b71831f5e3d04de62cfb1fd069a9db35"
      ],
      "author": {
        "name": "Johannes Weiner",
        "email": "hannes@cmpxchg.org",
        "time": "Fri Feb 20 15:38:41 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Feb 20 17:57:48 2009 -0800"
      },
      "message": "slab: introduce kzfree()\n\nkzfree() is a wrapper for kfree() that additionally zeroes the underlying\nmemory before releasing it to the slab allocator.\n\nCurrently there is code which memset()s the memory region of an object\nbefore releasing it back to the slab allocator to make sure\nsecurity-sensitive data are really zeroed out after use.\n\nThese callsites can then just use kzfree() which saves some code, makes\nusers greppable and allows for a stupid destructor that isn\u0027t necessarily\naware of the actual object size.\n\nSigned-off-by: Johannes Weiner \u003channes@cmpxchg.org\u003e\nReviewed-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Matt Mackall \u003cmpm@selenic.com\u003e\nAcked-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "b18018126f422f5b706fd750373425e10e84b486",
      "tree": "e3e4954ca44999b25475307afb0653eed39ff63f",
      "parents": [
        "b814d41f0987c7648d7ed07471258101c95c026b"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Feb 20 22:42:57 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sat Feb 21 00:09:42 2009 +0100"
      },
      "message": "x86, mm, kprobes: fault.c, simplify notify_page_fault()\n\nImpact: cleanup\n\nRemove an #ifdef from notify_page_fault(). The function still\ncompiles to nothing in the !CONFIG_KPROBES case.\n\nIntroduce kprobes_built_in() and kprobe_fault_handler() helpers\nto allow this - they returns 0 if !CONFIG_KPROBES.\n\nNo code changed:\n\n   text\t   data\t    bss\t    dec\t    hex\tfilename\n   4618\t     32\t     24\t   4674\t   1242\tfault.o.before\n   4618\t     32\t     24\t   4674\t   1242\tfault.o.after\n\nCc: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "b814d41f0987c7648d7ed07471258101c95c026b",
      "tree": "860a824d96dbb128d5038a93103370afbdf00b08",
      "parents": [
        "121d5d0a7e5808fbcfda484efd7ba840ac93450f"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Feb 20 22:32:10 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sat Feb 21 00:09:42 2009 +0100"
      },
      "message": "x86, mm: fault.c, simplify kmmio_fault()\n\nImpact: cleanup\n\nRemove an #ifdef from kmmio_fault() - we can do this by\nproviding default implementations for is_kmmio_active()\nand kmmio_handler(). The compiler optimizes it all away\nin the !CONFIG_MMIOTRACE case.\n\nAlso, while at it, clean up mmiotrace.h a bit:\n\n - standard header guards\n - standard vertical spaces for structure definitions\n\nNo code changed (both with mmiotrace on and off in the config):\n\n   text\t   data\t    bss\t    dec\t    hex\tfilename\n   2947\t     12\t     12\t   2971\t    b9b\tfault.o.before\n   2947\t     12\t     12\t   2971\t    b9b\tfault.o.after\n\nCc: Pekka Paalanen \u003cpq@iki.fi\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "3b6f7b9beb553ea71a6d4d76ba82cf32eb6dadd2",
      "tree": "2cd8a8d61f350aa3b00e6b0afc998544923f183e",
      "parents": [
        "9be1b56a3e718aa998772019c57c398dbb19e258",
        "07a66d7c53a538e1a9759954a82bb6c07365eff9"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Feb 20 17:40:43 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Feb 20 17:40:43 2009 +0100"
      },
      "message": "Merge branch \u0027x86/urgent\u0027 into x86/core\n"
    },
    {
      "commit": "fbf59bc9d74d1fb30b8e0630743aff2806eafcea",
      "tree": "3f0a7b7cf809a25e27b7a5ba0b16321fdb901801",
      "parents": [
        "8fc48985006da4ceba24508db64ec77fc0dfe3bb"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "message": "percpu: implement new dynamic percpu allocator\n\nImpact: new scalable dynamic percpu allocator which allows dynamic\n        percpu areas to be accessed the same way as static ones\n\nImplement scalable dynamic percpu allocator which can be used for both\nstatic and dynamic percpu areas.  This will allow static and dynamic\nareas to share faster direct access methods.  This feature is optional\nand enabled only when CONFIG_HAVE_DYNAMIC_PER_CPU_AREA is defined by\narch.  Please read comment on top of mm/percpu.c for details.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n"
    },
    {
      "commit": "8fc48985006da4ceba24508db64ec77fc0dfe3bb",
      "tree": "2234b92b13c53bfd1972e967c50ff305b6efe013",
      "parents": [
        "f0aa6617903648077dffe5cfcf7c4458f4610fa7"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "message": "vmalloc: add un/map_kernel_range_noflush()\n\nImpact: two more public map/unmap functions\n\nImplement map_kernel_range_noflush() and unmap_kernel_range_noflush().\nThese functions respectively map and unmap address range in kernel VM\narea but doesn\u0027t do any vcache or tlb flushing.  These will be used by\nnew percpu allocator.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\n"
    },
    {
      "commit": "f0aa6617903648077dffe5cfcf7c4458f4610fa7",
      "tree": "c97ab20b953bfea8a6516d741585ea088a8bf7ef",
      "parents": [
        "f2a8205c4ef1af917d175c36a4097ae5587791c8"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "message": "vmalloc: implement vm_area_register_early()\n\nImpact: allow multiple early vm areas\n\nThere are places where kernel VM area needs to be allocated before\nvmalloc is initialized.  This is done by allocating static vm_struct,\ninitializing several fields and linking it to vmlist and later vmalloc\ninitialization picking up these from vmlist.  This is currently done\nmanually and if there\u0027s more than one such areas, there\u0027s no defined\nway to arbitrate who gets which address.\n\nThis patch implements vm_area_register_early(), which takes vm_area\nstruct with flags and size initialized, assigns address to it and puts\nit on the vmlist.  This way, multiple early vm areas can determine\nwhich addresses they should use.  The only current user - alpha mm\ninit - is converted to use it.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n"
    },
    {
      "commit": "f2a8205c4ef1af917d175c36a4097ae5587791c8",
      "tree": "6c5531aa50803fda8005ea94c04b94fcd0310be3",
      "parents": [
        "313e458f81ec3852106c5a83830fe0d4f405a71a"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "message": "percpu: kill percpu_alloc() and friends\n\nImpact: kill unused functions\n\npercpu_alloc() and its friends never saw much action.  It was supposed\nto replace the cpu-mask unaware __alloc_percpu() but it never happened\nand in fact __percpu_alloc_mask() itself never really grew proper\nup/down handling interface either (no exported interface for\npopulate/depopulate).\n\npercpu allocation is about to go through major reimplementation and\nthere\u0027s no reason to carry this unused interface around.  Replace it\nwith __alloc_percpu() and free_percpu().\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n"
    },
    {
      "commit": "313e458f81ec3852106c5a83830fe0d4f405a71a",
      "tree": "682cd5b6d7dc4e0e9eccdcc7915820dd33c87a34",
      "parents": [
        "b36128c830a8f5bd7d4981f5b0b69950f5928ee6"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "message": "alloc_percpu: add align argument to __alloc_percpu.\n\nThis prepares for a real __alloc_percpu, by adding an alignment argument.\nOnly one place uses __alloc_percpu directly, and that\u0027s for a string.\n\ntj: af_inet also uses __alloc_percpu(), update it.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\n"
    },
    {
      "commit": "b36128c830a8f5bd7d4981f5b0b69950f5928ee6",
      "tree": "c1cec2c2b374b53372ab2e0592321aae9f5ba245",
      "parents": [
        "6b588c18f8dacfa6d7957c33c5ff832096e752d3"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Fri Feb 20 16:29:08 2009 +0900"
      },
      "message": "alloc_percpu: change percpu_ptr to per_cpu_ptr\n\nImpact: cleanup\n\nThere are two allocated per-cpu accessor macros with almost identical\nspelling.  The original and far more popular is per_cpu_ptr (44\nfiles), so change over the other 4 files.\n\ntj: kill percpu_ptr() and update UP too\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: mingo@redhat.com\nCc: lenb@kernel.org\nCc: cpufreq@vger.kernel.org\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n"
    },
    {
      "commit": "ab00b3e5210954cbaff9207db874a9f03197e3ba",
      "tree": "68359cf341eb58cefa9d8c91200e6d137ff2007c",
      "parents": [
        "496818f08a78476abdb307e241911536221239fc"
      ],
      "author": {
        "name": "Jesse Barnes",
        "email": "jbarnes@virtuousgeek.org",
        "time": "Wed Feb 11 14:01:46 2009 -0800"
      },
      "committer": {
        "name": "Dave Airlie",
        "email": "airlied@redhat.com",
        "time": "Fri Feb 20 12:21:13 2009 +1000"
      },
      "message": "drm/i915: Keep refs on the object over the lifetime of vmas for GTT mmap.\n\nThis fixes potential fault at fault time if the object was unreferenced\nwhile the mapping still existed.  Now, while the mmap_offset only lives\nfor the lifetime of the object, the object also stays alive while a vma\nexists that needs it.\n\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Eric Anholt \u003ceric@anholt.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n"
    },
    {
      "commit": "5c3b82e2b229e78eb32f4ea12d16f3ebeeab3fc7",
      "tree": "1717b0b529629df1287e5a4ce08501fd92415a56",
      "parents": [
        "e62fb64e6187ea9d8bcedb17ccaa045ed92d4b55"
      ],
      "author": {
        "name": "Chris Wilson",
        "email": "chris@chris-wilson.co.uk",
        "time": "Wed Feb 11 13:25:09 2009 +0000"
      },
      "committer": {
        "name": "Dave Airlie",
        "email": "airlied@redhat.com",
        "time": "Fri Feb 20 12:21:12 2009 +1000"
      },
      "message": "drm: Propagate failure from setting crtc base.\n\nCheck the error paths within intel_pipe_set_base() to first cleanup and\nthen report back the error.\n\nSigned-off-by: Chris Wilson \u003cchris@chris-wilson.co.uk\u003e\nSigned-off-by: Eric Anholt \u003ceric@anholt.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@linux.ie\u003e\n"
    },
    {
      "commit": "ea39f835168f60b01e59d0f348da25d297e7cf94",
      "tree": "79a5f3cef511245789ab2e5b7c295b6693861b32",
      "parents": [
        "b4476f52e43fadcb9402723a1a55ba1308757525"
      ],
      "author": {
        "name": "Kristian Høgsberg",
        "email": "krh@redhat.com",
        "time": "Thu Feb 12 14:37:56 2009 -0500"
      },
      "committer": {
        "name": "Dave Airlie",
        "email": "airlied@redhat.com",
        "time": "Fri Feb 20 12:21:11 2009 +1000"
      },
      "message": "drm: Release user fbs in drm_release\n\nAvoids leaking fbs and associated buffers on release.\n\nSigned-off-by: Kristian Høgsberg \u003ckrh@redhat.com\u003e\nTested-by: Tested-by: Chris Wilson \u003cchris@chris-wilson.co.uk\u003e\nSigned-off-by: Eric Anholt \u003ceric@anholt.net\u003e\nSigned-off-by: Dave Airlie \u003cairlied@linux.ie\u003e\n"
    },
    {
      "commit": "e4dd61882e2cfe47ea72ecd825671e8e5ae29038",
      "tree": "10ea65c6294aa1e2de304c4b14c828e1c42fc1d7",
      "parents": [
        "ce03aaddd4d67371494b36c8e8a57bc789e934d6"
      ],
      "author": {
        "name": "Jarek Poplawski",
        "email": "jarkao2@gmail.com",
        "time": "Wed Feb 18 23:31:11 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Wed Feb 18 23:31:11 2009 -0800"
      },
      "message": "vlan: Update skb-\u003emac_header in __vlan_put_tag().\n\nAfter moving mac addresses in __vlan_put_tag() skb-\u003emac_header needs\nto be updated.\n\nReported-by: Karl Hiramoto \u003ckarl@hiramoto.org\u003e\nSigned-off-by: Jarek Poplawski \u003cjarkao2@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "ba95fd47d177d46743ad94055908d22840370e06",
      "tree": "f29e6921fefba2728c3b7f6854ac7f7729f602b2",
      "parents": [
        "59af0a0b5848caf38f1bf7013905c3e9cdba4d1d",
        "be987fdb55a4726e2fcbab7501f89276bdb57288"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 18:33:04 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 18:33:04 2009 -0800"
      },
      "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block:\n  block: fix deadlock in blk_abort_queue() for drivers that readd to timeout list\n  block: fix booting from partitioned md array\n  block: revert part of 18ce3751ccd488c78d3827e9f6bf54e6322676fb\n  cciss: PCI power management reset for kexec\n  paride/pg.c: xs(): \u0026\u0026/|| confusion\n  fs/bio: bio_alloc_bioset: pass right object ptr to mempool_free\n  block: fix bad definition of BIO_RW_SYNC\n  bsg: Fix sense buffer bug in SG_IO\n"
    },
    {
      "commit": "97bef7dd05563807539122c488a5dd93ed327722",
      "tree": "9e4d6e7bcd71a3278765f8763d399de543a80477",
      "parents": [
        "310d8c93f9f07499cd7ca82d7997774a89de00e7"
      ],
      "author": {
        "name": "Bernhard Walle",
        "email": "bernhard.walle@gmx.de",
        "time": "Wed Feb 18 14:48:40 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:56 2009 -0800"
      },
      "message": "Bernhard has moved\n\nSince I don\u0027t work for SUSE any more and the bwalle@suse.de address is\ninvalid, correct it in the copyright headers and documentation.\n\nSigned-off-by: Bernhard Walle \u003cbernhard.walle@gmx.de\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "ffa7525c13eb3db0fd19a3e1cffe2ce6f561f5f3",
      "tree": "e954d699cd7d92bb12bd4465a41c4ef8431faa9b",
      "parents": [
        "cc2559bccc72767cb446f79b071d96c30c26439b"
      ],
      "author": {
        "name": "Adam Lackorzynski",
        "email": "adam@os.inf.tu-dresden.de",
        "time": "Wed Feb 18 14:48:34 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:55 2009 -0800"
      },
      "message": "jsm: additional device support\n\nI have a Digi Neo 8 PCI card (114f:00b1) Serial controller: Digi\nInternational Digi Neo 8 (rev 05)\n\nthat works with the jsm driver after using the following patch.\n\nSigned-off-by: Adam Lackorzynski \u003cadam@os.inf.tu-dresden.de\u003e\nCc: Scott H Kilau \u003cScott_Kilau@digi.com\u003e\nCc: Wendy Xiong \u003cwendyx@us.ibm.com\u003e\nAcked-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "cc2559bccc72767cb446f79b071d96c30c26439b",
      "tree": "aacdeee5368e0eef72ed1d7a7cbd7e6ee4837941",
      "parents": [
        "f2dbcfa738368c8a40d4a5f0b65dc9879577cb21"
      ],
      "author": {
        "name": "KAMEZAWA Hiroyuki",
        "email": "kamezawa.hiroyu@jp.fujitsu.com",
        "time": "Wed Feb 18 14:48:33 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:55 2009 -0800"
      },
      "message": "mm: fix memmap init for handling memory hole\n\nNow, early_pfn_in_nid(PFN, NID) may returns false if PFN is a hole.\nand memmap initialization was not done. This was a trouble for\nsparc boot.\n\nTo fix this, the PFN should be initialized and marked as PG_reserved.\nThis patch changes early_pfn_in_nid() return true if PFN is a hole.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nReported-by: David Miller \u003cdavem@davemlloft.net\u003e\nTested-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.25.x, 2.6.26.x, 2.6.27.x, 2.6.28.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "f2dbcfa738368c8a40d4a5f0b65dc9879577cb21",
      "tree": "bdea32c637fa572a9c356cddd202a57530b2a45c",
      "parents": [
        "ada723dcd681e2dffd7d73345cc8fda0eb0df9bd"
      ],
      "author": {
        "name": "KAMEZAWA Hiroyuki",
        "email": "kamezawa.hiroyu@jp.fujitsu.com",
        "time": "Wed Feb 18 14:48:32 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:55 2009 -0800"
      },
      "message": "mm: clean up for early_pfn_to_nid()\n\nWhat\u0027s happening is that the assertion in mm/page_alloc.c:move_freepages()\nis triggering:\n\n\tBUG_ON(page_zone(start_page) !\u003d page_zone(end_page));\n\nOnce I knew this is what was happening, I added some annotations:\n\n\tif (unlikely(page_zone(start_page) !\u003d page_zone(end_page))) {\n\t\tprintk(KERN_ERR \"move_freepages: Bogus zones: \"\n\t\t       \"start_page[%p] end_page[%p] zone[%p]\\n\",\n\t\t       start_page, end_page, zone);\n\t\tprintk(KERN_ERR \"move_freepages: \"\n\t\t       \"start_zone[%p] end_zone[%p]\\n\",\n\t\t       page_zone(start_page), page_zone(end_page));\n\t\tprintk(KERN_ERR \"move_freepages: \"\n\t\t       \"start_pfn[0x%lx] end_pfn[0x%lx]\\n\",\n\t\t       page_to_pfn(start_page), page_to_pfn(end_page));\n\t\tprintk(KERN_ERR \"move_freepages: \"\n\t\t       \"start_nid[%d] end_nid[%d]\\n\",\n\t\t       page_to_nid(start_page), page_to_nid(end_page));\n ...\n\nAnd here\u0027s what I got:\n\n\tmove_freepages: Bogus zones: start_page[2207d0000] end_page[2207dffc0] zone[fffff8103effcb00]\n\tmove_freepages: start_zone[fffff8103effcb00] end_zone[fffff8003fffeb00]\n\tmove_freepages: start_pfn[0x81f600] end_pfn[0x81f7ff]\n\tmove_freepages: start_nid[1] end_nid[0]\n\nMy memory layout on this box is:\n\n[    0.000000] Zone PFN ranges:\n[    0.000000]   Normal   0x00000000 -\u003e 0x0081ff5d\n[    0.000000] Movable zone start PFN for each node\n[    0.000000] early_node_map[8] active PFN ranges\n[    0.000000]     0: 0x00000000 -\u003e 0x00020000\n[    0.000000]     1: 0x00800000 -\u003e 0x0081f7ff\n[    0.000000]     1: 0x0081f800 -\u003e 0x0081fe50\n[    0.000000]     1: 0x0081fed1 -\u003e 0x0081fed8\n[    0.000000]     1: 0x0081feda -\u003e 0x0081fedb\n[    0.000000]     1: 0x0081fedd -\u003e 0x0081fee5\n[    0.000000]     1: 0x0081fee7 -\u003e 0x0081ff51\n[    0.000000]     1: 0x0081ff59 -\u003e 0x0081ff5d\n\nSo it\u0027s a block move in that 0x81f600--\u003e0x81f7ff region which triggers\nthe problem.\n\nThis patch:\n\nDeclaration of early_pfn_to_nid() is scattered over per-arch include\nfiles, and it seems it\u0027s complicated to know when the declaration is used.\n I think it makes fix-for-memmap-init not easy.\n\nThis patch moves all declaration to include/linux/mm.h\n\nAfter this,\n  if !CONFIG_NODES_POPULATES_NODE_MAP \u0026\u0026 !CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID\n     -\u003e Use static definition in include/linux/mm.h\n  else if !CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID\n     -\u003e Use generic definition in mm/page_alloc.c\n  else\n     -\u003e per-arch back end function will be called.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nTested-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nReported-by: David Miller \u003cdavem@davemlloft.net\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.25.x, 2.6.26.x, 2.6.27.x, 2.6.28.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "287d859222e0adbc67666a6154aaf42d7d5bbb54",
      "tree": "a3e00f7b42f91c0d00f9d5a8d79414939b3c566f",
      "parents": [
        "9ccf3b5e8409927835c4d38cb2f380c9e4349e76"
      ],
      "author": {
        "name": "Dan Williams",
        "email": "dan.j.williams@intel.com",
        "time": "Wed Feb 18 14:48:26 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:55 2009 -0800"
      },
      "message": "atmel-mci: fix initialization of dma slave data\n\nThe conversion of atmel-mci to dma_request_channel missed the\ninitialization of the channel dma_slave information.  The filter_fn passed\nto dma_request_channel is responsible for initializing the channel\u0027s\nprivate data.  This implementation has the additional benefit of enabling\na generic client-channel data passing mechanism.\n\nReviewed-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: Dan Williams \u003cdan.j.williams@intel.com\u003e\nAcked-by: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "1cf6e7d83bf334cc5916137862c920a97aabc018",
      "tree": "6bdbc4a98e9b332919beaeba0649797fff544795",
      "parents": [
        "610d18f4128ebbd88845d0fc60cce67b49af881e"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Wed Feb 18 14:48:18 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:54 2009 -0800"
      },
      "message": "mm: task dirty accounting fix\n\nYAMAMOTO-san noticed that task_dirty_inc doesn\u0027t seem to be called properly for\ncases where set_page_dirty is not used to dirty a page (eg. mark_buffer_dirty).\n\nAdditionally, there is some inconsistency about when task_dirty_inc is\ncalled.  It is used for dirty balancing, however it even gets called for\n__set_page_dirty_no_writeback.\n\nSo rather than increment it in a set_page_dirty wrapper, move it down to\nexactly where the dirty page accounting stats are incremented.\n\nCc: YAMAMOTO Takashi \u003cyamamoto@valinux.co.jp\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "610d18f4128ebbd88845d0fc60cce67b49af881e",
      "tree": "97faea373227afc42c4a8f932fb2fe3fd393a258",
      "parents": [
        "ef35ce231b3cb2a4b1808e826da263bf37ccb38a"
      ],
      "author": {
        "name": "Davide Libenzi",
        "email": "davidel@xmailserver.org",
        "time": "Wed Feb 18 14:48:18 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:53 2009 -0800"
      },
      "message": "timerfd: add flags check\n\nAs requested by Michael, add a missing check for valid flags in\ntimerfd_settime(), and make it return EINVAL in case some extra bits are\nset.\n\nMichael said:\nIf this is to be any use to userland apps that want to check flag\nsupport (perhaps it is too late already), then the sooner we get it\ninto the kernel the better: 2.6.29 would be good; earlier stables as\nwell would be even better.\n\n[akpm@linux-foundation.org: remove unused TFD_FLAGS_SET]\nAcked-by: Michael Kerrisk \u003cmtk.manpages@gmail.com\u003e\nSigned-off-by: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.27.x, 2.6.28.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "8f19d472935c83d823fa4cf02bcc0a7b9952db30",
      "tree": "25cabc0b48ad0acb05fa69f92de617cf588fec8d",
      "parents": [
        "55ec82176eca52e4e0530a82a0eb59160a1a95a1"
      ],
      "author": {
        "name": "Eric Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Wed Feb 18 14:48:16 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:53 2009 -0800"
      },
      "message": "seq_file: properly cope with pread\n\nCurrently seq_read assumes that the offset passed to it is always the\noffset it passed to user space.  In the case pread this assumption is\nbroken and we do the wrong thing when presented with pread.\n\nTo solve this I introduce an offset cache inside of struct seq_file so we\nknow where our logical file position is.  Then in seq_read if we try to\nread from another offset we reset our data structures and attempt to go to\nthe offset user space wanted.\n\n[akpm@linux-foundation.org: restore FMODE_PWRITE]\n[pjt@google.com: seq_open needs its fmode opened up to take advantage of this]\nSigned-off-by: Eric Biederman \u003cebiederm@xmission.com\u003e\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Paul Turner \u003cpjt@google.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.25.x, 2.6.26.x, 2.6.27.x, 2.6.28.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "55ec82176eca52e4e0530a82a0eb59160a1a95a1",
      "tree": "2d052ca4cf055fbcfc4b019ec45f8df5eea13749",
      "parents": [
        "b851ee7921fabdd7dfc96ffc4e9609f5062bd12b"
      ],
      "author": {
        "name": "Paul Turner",
        "email": "pjt@google.com",
        "time": "Wed Feb 18 14:48:15 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:53 2009 -0800"
      },
      "message": "vfs: separate FMODE_PREAD/FMODE_PWRITE into separate flags\n\nSeparate FMODE_PREAD and FMODE_PWRITE into separate flags to reflect the\nreality that the read and write paths may have independent restrictions.\n\nA git grep verifies that these flags are always cleared together so this\nnew behavior will only apply to interfaces that change to clear flags\nindividually.\n\nThis is required for \"seq_file: properly cope with pread\", a post-2.6.25\nregression fix.\n\n[akpm@linux-foundation.org: add comment]\nSigned-off-by: Paul Turner \u003cpjt@google.com\u003e\nCc: Eric Biederman \u003cebiederm@xmission.com\u003e\nCc:  Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.25.x, 2.6.26.x, 2.6.27.x, 2.6.28.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "c296861291669f305deef19b78042330d7135017",
      "tree": "a623faa7815c0eb70ea463966c8a8715e7e69246",
      "parents": [
        "5955c7a2cfb6a35429adea5dc480002b15ca8cfc"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Wed Feb 18 14:48:12 2009 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Feb 18 15:37:53 2009 -0800"
      },
      "message": "vmalloc: add __get_vm_area_caller()\n\nWe have get_vm_area_caller() and __get_vm_area() but not\n__get_vm_area_caller()\n\nOn powerpc, I use __get_vm_area() to separate the ranges of addresses\ngiven to vmalloc vs.  ioremap (various good reasons for that) so in order\nto be able to implement the new caller tracking in /proc/vmallocinfo, I\nneed a \"_caller\" variant of it.\n\n(akpm: needed for ongoing powerpc development, so merge it early)\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nReviewed-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "5962fc6d5fff09c8e6fb8cadcb18327a0f4277f7",
      "tree": "2cc5e20956687640229913c60b043db147321772",
      "parents": [
        "2c6764b743f9d25dd0806a417f06920dcbd0f599"
      ],
      "author": {
        "name": "Patrick McHardy",
        "email": "kaber@trash.net",
        "time": "Wed Feb 18 15:30:34 2009 +0100"
      },
      "committer": {
        "name": "Patrick McHardy",
        "email": "kaber@trash.net",
        "time": "Wed Feb 18 15:30:34 2009 +0100"
      },
      "message": "netfilter: nf_conntrack: don\u0027t try to deliver events for untracked connections\n\nThe untracked conntrack actually does usually have events marked for\ndelivery as its not special-cased in that part of the code. Skip the\nactual delivery since it impacts performance noticeably.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\n"
    },
    {
      "commit": "5ca431f9ae8db8c6edb9c64bebe6d6521077afd6",
      "tree": "3458815f1b4ce2ff6961e99015b88f33571f0d38",
      "parents": [
        "4aa3b2ee1945ed082430ae1fb988d60eef64ca07"
      ],
      "author": {
        "name": "Eric Leblond",
        "email": "eric@inl.fr",
        "time": "Wed Feb 18 15:29:23 2009 +0100"
      },
      "committer": {
        "name": "Patrick McHardy",
        "email": "kaber@trash.net",
        "time": "Wed Feb 18 15:29:23 2009 +0100"
      },
      "message": "netfilter: nfnetlink_log: fix per-rule qthreshold override\n\nIn NFLOG the per-rule qthreshold should overrides per-instance only\nit is set. With current code, the per-rule qthreshold is 1 if not set\nand it overrides the per-instance qthreshold.\n\nThis patch modifies the default xt_NFLOG threshold from 1 to\n0. Thus a value of 0 means there is no per-rule setting and the instance\nparameter has to apply.\n\nSigned-off-by: Eric Leblond \u003ceric@inl.fr\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\n"
    }
  ],
  "next": "4667ba15119fea265b79502a019a2e75b8c9dfe1"
}