)]}'
{
  "log": [
    {
      "commit": "811d736f9e8013966e1a5a930c0db09508bdbb15",
      "tree": "566225f7991f987007ccc2e8d99255f21041b6cb",
      "parents": [
        "7b0de42d7c5a471741ede4e71727d88000e6ea59"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Tue Aug 29 19:06:09 2006 +0100"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "axboe@nelson.home.kernel.dk",
        "time": "Sat Sep 30 20:52:26 2006 +0200"
      },
      "message": "[PATCH] BLOCK: Dissociate generic_writepages() from mpage stuff [try #6]\n\nDissociate the generic_writepages() function from the mpage stuff, moving its\ndeclaration to linux/mm.h and actually emitting a full implementation into\nmm/page-writeback.c.\n\nThe implementation is a partial duplicate of mpage_writepages() with all BIO\nreferences removed.\n\nIt is used by NFS to do writeback.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n"
    },
    {
      "commit": "111ebb6e6f7bd7de6d722c5848e95621f43700d9",
      "tree": "bb00b13001db9be201e9b6d31468a79f4d1240bf",
      "parents": [
        "4c91c3648c620003cb7b21b8858f36cd6132e168"
      ],
      "author": {
        "name": "OGAWA Hirofumi",
        "email": "hirofumi@mail.parknet.co.jp",
        "time": "Fri Jun 23 02:03:26 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 23 07:42:49 2006 -0700"
      },
      "message": "[PATCH] writeback: fix range handling\n\nWhen a writeback_control\u0027s `start\u0027 and `end\u0027 fields are used to\nindicate a one-byte-range starting at file offset zero, the required\nvalues of .start\u003d0,.end\u003d0 mean that the -\u003ewritepages() implementation\nhas no way of telling that it is being asked to perform a range\nrequest.  Because we\u0027re currently overloading (start \u003d\u003d 0 \u0026\u0026 end \u003d\u003d 0)\nto mean \"this is not a write-a-range request\".\n\nTo make all this sane, the patch changes range of writeback_control.\n\nSo caller does: If it is calling -\u003ewritepages() to write pages, it\nsets range (range_start/end or range_cyclic) always.\n\nAnd if range_cyclic is true, -\u003ewritepages() thinks the range is\ncyclic, otherwise it just uses range_start and range_end.\n\nThis patch does,\n\n    - Add LLONG_MAX, LLONG_MIN, ULLONG_MAX to include/linux/kernel.h\n      -1 is usually ok for range_end (type is long long). But, if someone did,\n\n\t\trange_end +\u003d val;\t\trange_end is \"val - 1\"\n\t\tu64val \u003d range_end \u003e\u003e bits;\tu64val is \"~(0ULL)\"\n\n      or something, they are wrong. So, this adds LLONG_MAX to avoid nasty\n      things, and uses LLONG_MAX for range_end.\n\n    - All callers of -\u003ewritepages() sets range_start/end or range_cyclic.\n\n    - Fix updates of -\u003ewriteback_index. It seems already bit strange.\n      If it starts at 0 and ended by check of nr_to_write, this last\n      index may reduce chance to scan end of file.  So, this updates\n      -\u003ewriteback_index only if range_cyclic is true or whole-file is\n      scanned.\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Nathan Scott \u003cnathans@sgi.com\u003e\nCc: Anton Altaparmakov \u003caia21@cantab.net\u003e\nCc: Steven French \u003csfrench@us.ibm.com\u003e\nCc: \"Vladimir V. Saveliev\" \u003cvs@namesys.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "fa30bd058b746c0e2318a77ff8b4977faa924c2c",
      "tree": "a91abdcc4909da5dd16ed1bab91b5764eafed174",
      "parents": [
        "b0cf2321c6599138f860517745503691556d8453"
      ],
      "author": {
        "name": "Badari Pulavarty",
        "email": "pbadari@us.ibm.com",
        "time": "Sun Mar 26 01:38:01 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Mar 26 08:57:01 2006 -0800"
      },
      "message": "[PATCH] map multiple blocks for mpage_readpages()\n\nThis patch changes mpage_readpages() and get_block() to get the disk mapping\ninformation for multiple blocks at the same time.\n\nb_size represents the amount of disk mapping that needs to mapped.  On the\nsuccessful get_block() b_size indicates the amount of disk mapping thats\nactually mapped.  Only the filesystems who care to use this information and\nprovide multiple disk blocks at a time can choose to do so.\n\nNo changes are needed for the filesystems who wants to ignore this.\n\n[akpm@osdl.org: cleanups]\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nCc: Mingming Cao \u003ccmm@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "b0cf2321c6599138f860517745503691556d8453",
      "tree": "39ecfea09c13ce09172ab3ec5a5b6d2fef657cac",
      "parents": [
        "205f87f6b342444f722e4559d33318686f7df2ca"
      ],
      "author": {
        "name": "Badari Pulavarty",
        "email": "pbadari@us.ibm.com",
        "time": "Sun Mar 26 01:38:00 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Mar 26 08:57:01 2006 -0800"
      },
      "message": "[PATCH] pass b_size to -\u003eget_block()\n\nPass amount of disk needs to be mapped to get_block().  This way one can\nmodify the fs -\u003eget_block() functions to map multiple blocks at the same time.\n\n[akpm@osdl.org: performance tweak]\n[akpm@osdl.org: remove unneeded assignments]\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "54b21a7992a31d30c9a91f7e0a00ffdb4bd0caee",
      "tree": "33eca2bf3c1edfd3d76cc0f7c96a392239c6d2ec",
      "parents": [
        "676121fcb66c861804e38d94214fd5670a1ef595"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@osdl.org",
        "time": "Sun Jan 08 01:03:05 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Jan 08 20:13:54 2006 -0800"
      },
      "message": "[PATCH] fix possible PAGE_CACHE_SHIFT overflows\n\nWe\u0027ve had two instances recently of overflows when doing\n\n\t64_bit_value \u003d (32_bit_value \u003c\u003c PAGE_CACHE_SHIFT)\n\nI did a tree-wide grep of `\u003c\u003c.*PAGE_CACHE_SHIFT\u0027 and this is the result.\n\n- afs_rxfs_fetch_descriptor.offset is of type off_t, which seems broken.\n\n- jfs and jffs are limited to 4GB anyway.\n\n- reiserfs map_block_for_writepage() takes an unsigned long for the block -\n  it should take sector_t.  (It\u0027ll fail for huge filesystems with\n  blocksize\u003cPAGE_CACHE_SIZE)\n\n- cramfs_read() needs to use sector_t (I think cramsfs is busted on large\n  filesystems anyway)\n\n- affs is limited in file size anyway.\n\n- I generally didn\u0027t fix 32-bit overflows in directory operations.\n\n- arm\u0027s __flush_dcache_page() is peculiar.  What if the page lies beyond 4G?\n\n- gss_wrap_req_priv() needs checking (snd_buf-\u003epage_base)\n\nCc: Oleg Drokin \u003cgreen@linuxhacker.ru\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: \u003creiserfs-dev@namesys.com\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Anton Altaparmakov \u003caia21@cantab.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: \u003clinux-fsdevel@vger.kernel.org\u003e\nCc: Miklos Szeredi \u003cmiklos@szeredi.hu\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nCc: Neil Brown \u003cneilb@cse.unsw.edu.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "994fc28c7b1e697ac56befe4aecabf23f0689f46",
      "tree": "da36d162e9bd077e9b5be385b28e2db90475c263",
      "parents": [
        "7063fbf2261194f72ee75afca67b3b38b554b5fa"
      ],
      "author": {
        "name": "Zach Brown",
        "email": "zach.brown@oracle.com",
        "time": "Thu Dec 15 14:28:17 2005 -0800"
      },
      "committer": {
        "name": "Joel Becker",
        "email": "joel.becker@oracle.com",
        "time": "Tue Jan 03 11:45:42 2006 -0800"
      },
      "message": "[PATCH] add AOP_TRUNCATED_PAGE, prepend AOP_ to WRITEPAGE_ACTIVATE\n\nreadpage(), prepare_write(), and commit_write() callers are updated to\nunderstand the special return code AOP_TRUNCATED_PAGE in the style of\nwritepage() and WRITEPAGE_ACTIVATE.  AOP_TRUNCATED_PAGE tells the caller that\nthe callee has unlocked the page and that the operation should be tried again\nwith a new page.  OCFS2 uses this to detect and work around a lock inversion in\nits aop methods.  There should be no change in behaviour for methods that don\u0027t\nreturn AOP_TRUNCATED_PAGE.\n\nWRITEPAGE_ACTIVATE is also prepended with AOP_ for consistency and they are\nmade enums so that kerneldoc can be used to document their semantics.\n\nSigned-off-by: Zach Brown \u003czach.brown@oracle.com\u003e\n"
    },
    {
      "commit": "dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7",
      "tree": "51f96a9db96293b352e358f66032e1f4ff79fafb",
      "parents": [
        "3b0e77bd144203a507eb191f7117d2c5004ea1de"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@ftp.linux.org.uk",
        "time": "Fri Oct 07 07:46:04 2005 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sat Oct 08 15:00:57 2005 -0700"
      },
      "message": "[PATCH] gfp flags annotations - part 1\n\n - added typedef unsigned int __nocast gfp_t;\n\n - replaced __nocast uses for gfp flags with gfp_t - it gives exactly\n   the same warnings as far as sparse is concerned, doesn\u0027t change\n   generated code (from gcc point of view we replaced unsigned int with\n   typedef) and documents what\u0027s going on far better.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "854715be73b221596c7127d4042e1120d4539e19",
      "tree": "db0ddc9d2b9db5de1a75df627ca4a0c28600e64a",
      "parents": [
        "d3045064054a93d303094cfb96d980cc3c82a64c"
      ],
      "author": {
        "name": "Qu Fuping",
        "email": "fs@ercist.iscas.ac.cn",
        "time": "Sat Jun 04 15:43:29 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Jun 04 17:12:59 2005 -0700"
      },
      "message": "[PATCH] mpage_end_io_write() I/O error handling fix\n\nWhen fsync() runs wait_on_page_writeback_range() it only inspects pages which\nare actually under I/O (PAGECACHE_TAG_WRITEBACK).  If a page completed I/O\nprior to wait_on_page_writeback_range() looking at it, it is supposed to have\nrecorded its I/O error state in the address_space.\n\nBut mpage_mpage_end_io_write() forgot to set the address_space error flag in\nthis case.\n\nSigned-off-by: Qu Fuping \u003cfs@ercist.iscas.ac.cn\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "75c96f85845a6707b0f9916cb263cb3584f7d48f",
      "tree": "45a64d1c9bb71d7093db3a11e0f21465c2e3dec6",
      "parents": [
        "5e198d94dd0c3ec7f6138229e2e412c2c6268c38"
      ],
      "author": {
        "name": "Adrian Bunk",
        "email": "bunk@stusta.de",
        "time": "Thu May 05 16:16:09 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Thu May 05 16:36:47 2005 -0700"
      },
      "message": "[PATCH] make some things static\n\nThis patch makes some needlessly global identifiers static.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nAcked-by: Arjan van de Ven \u003carjanv@infradead.org\u003e\nAcked-by: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "d17d7fa44dbe1f12031773e27eda9e939024a037",
      "tree": "4b2a8ebb60907a5cde4dd02b737851525a24a588",
      "parents": [
        "ecffdde68ebefa1aa24411a91b12ae649f71f71c"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@osdl.org",
        "time": "Thu May 05 16:16:02 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Thu May 05 16:36:44 2005 -0700"
      },
      "message": "[PATCH] revert ext3-writepages-support-for-writeback-mode\n\nThis had a fatal lock ranking bug: we do journal_start outside\nmpage_writepages()\u0027s lock_page().\n\nRevert the whole thing, think again.\n\nCredit-to: Jan Kara \u003cjack@suse.cz\u003e\n\nFor identifying the bug.\n\nCc: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "67be2dd1bace0ec7ce2dbc1bba3f8df3d7be597e",
      "tree": "317d114a0288d3b19ef9902f94b536a5a8731dbd",
      "parents": [
        "6013d5445f9a6d0b28090027868f455c5012d1cc"
      ],
      "author": {
        "name": "Martin Waitz",
        "email": "tali@admingilde.org",
        "time": "Sun May 01 08:59:26 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sun May 01 08:59:26 2005 -0700"
      },
      "message": "[PATCH] DocBook: fix some descriptions\n\nSome KernelDoc descriptions are updated to match the current code.\nNo code changes.\n\nSigned-off-by: Martin Waitz \u003ctali@admingilde.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "552fca4cbe552520d85b21e839f289c880fa48d2",
      "tree": "8a91530f62a2118e390db209779c184983684e66",
      "parents": [
        "97e2bde47f886a317909c8a8f9bd2fcd8ce2f0b0"
      ],
      "author": {
        "name": "Nikita Danilov",
        "email": "nikita@clusterfs.com",
        "time": "Sun May 01 08:58:39 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sun May 01 08:58:39 2005 -0700"
      },
      "message": "[PATCH] mpage_writepages() page locking fix\n\nWhen -\u003ewritepage() returns WRITEPAGE_ACTIVATE, the page is still locked.\nExplicitly unlock the page in mpage_writepages().\n\nSigned-off-by: Nikita Danilov \u003cnikita@clusterfs.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
      "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d",
      "parents": [],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n"
    }
  ]
}