)]}'
{
  "log": [
    {
      "commit": "20c2df83d25c6a95affe6157a4c9cac4cf5ffaac",
      "tree": "415c4453d2b17a50abe7a3e515177e1fa337bd67",
      "parents": [
        "64fb98fc40738ae1a98bcea9ca3145b89fb71524"
      ],
      "author": {
        "name": "Paul Mundt",
        "email": "lethal@linux-sh.org",
        "time": "Fri Jul 20 10:11:58 2007 +0900"
      },
      "committer": {
        "name": "Paul Mundt",
        "email": "lethal@linux-sh.org",
        "time": "Fri Jul 20 10:11:58 2007 +0900"
      },
      "message": "mm: Remove slab destructors from kmem_cache_create().\n\nSlab destructors were no longer supported after Christoph\u0027s\nc59def9f222d44bb7e2f0a559f2906191a0862d7 change. They\u0027ve been\nBUGs for both slab and slub, and slob never supported them\neither.\n\nThis rips out support for the dtor pointer from kmem_cache_create()\ncompletely and fixes up every single callsite in the kernel (there were\nabout 224, not including the slab allocator definitions themselves,\nor the documentation references).\n\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n"
    },
    {
      "commit": "5ca29607331fe37980dc3b488793ef8b1409b722",
      "tree": "cf4e5ad786aeebc8d82d1b867ab3d91d0cb4b824",
      "parents": [
        "a569425512253992cc64ebf8b6d00a62f986db3e"
      ],
      "author": {
        "name": "Christoph Hellwig",
        "email": "hch@infradead.org",
        "time": "Tue Jul 17 04:04:29 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Jul 17 10:23:06 2007 -0700"
      },
      "message": "knfsd: exportfs: remove iget abuse\n\nWhen the exportfs interface was added the expectation was that filesystems\nprovide an operation to convert from a file handle to an inode/dentry, but it\nkept a backwards compat option that still calls into iget.\n\nCalling into iget from non-filesystem code is very bad, because it gives too\nlittle information to filesystem, and simply crashes if the filesystem doesn\u0027t\nimplement the -\u003eread_inode routine.\n\nFortunately there are only two filesystems left using this fallback: efs and\njfs.  This patch moves a copy of export_iget to each of those to implement the\nget_dentry method.\n\nWhile this is a temporary increase of lines of code in the kernel it allows\nfor a much cleaner interface and important code restructuring in later\npatches.\n\n[akpm@linux-foundation.org: add jfs_get_inode_flags() declaration]\nSigned-off-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@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": "a569425512253992cc64ebf8b6d00a62f986db3e",
      "tree": "7ea72c75c54697bddbad807af89cc549d7426a69",
      "parents": [
        "6dd4ac3b30b81b5bd0d628af1c89b7da689a38ea"
      ],
      "author": {
        "name": "Christoph Hellwig",
        "email": "hch@infradead.org",
        "time": "Tue Jul 17 04:04:28 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Jul 17 10:23:06 2007 -0700"
      },
      "message": "knfsd: exportfs: add exportfs.h header\n\ncurrently the export_operation structure and helpers related to it are in\nfs.h.  fs.h is already far too large and there are very few places needing the\nexport bits, so split them off into a separate header.\n\n[akpm@linux-foundation.org: fix cifs build]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nCc: Steven French \u003csfrench@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": "a35afb830f8d71ec211531aeb9a621b09a2efb39",
      "tree": "198280081e1f8b2f6c450742a5075cc7904a3d58",
      "parents": [
        "5577bd8a85c8b7643a241789b14fafa9c8a6c7db"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Wed May 16 22:10:57 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Thu May 17 05:23:04 2007 -0700"
      },
      "message": "Remove SLAB_CTOR_CONSTRUCTOR\n\nSLAB_CTOR_CONSTRUCTOR is always specified. No point in checking it.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Steven French \u003csfrench@us.ibm.com\u003e\nCc: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nCc: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCc: Miklos Szeredi \u003cmiklos@szeredi.hu\u003e\nCc: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nCc: \"J. Bruce Fields\" \u003cbfields@fieldses.org\u003e\nCc: Anton Altaparmakov \u003caia21@cantab.net\u003e\nCc: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Jan Kara \u003cjack@ucw.cz\u003e\nCc: David Chinner \u003cdgc@sgi.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "50953fe9e00ebbeffa032a565ab2f08312d51a87",
      "tree": "9f95f56f0b51600959a76cd88ce17f6e9c7a98a3",
      "parents": [
        "4b1d89290b62bb2db476c94c82cf7442aab440c8"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Sun May 06 14:50:16 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Mon May 07 12:12:57 2007 -0700"
      },
      "message": "slab allocators: Remove SLAB_DEBUG_INITIAL flag\n\nI have never seen a use of SLAB_DEBUG_INITIAL.  It is only supported by\nSLAB.\n\nI think its purpose was to have a callback after an object has been freed\nto verify that the state is the constructor state again?  The callback is\nperformed before each freeing of an object.\n\nI would think that it is much easier to check the object state manually\nbefore the free.  That also places the check near the code object\nmanipulation of the object.\n\nAlso the SLAB_DEBUG_INITIAL callback is only performed if the kernel was\ncompiled with SLAB debugging on.  If there would be code in a constructor\nhandling SLAB_DEBUG_INITIAL then it would have to be conditional on\nSLAB_DEBUG otherwise it would just be dead code.  But there is no such code\nin the kernel.  I think SLUB_DEBUG_INITIAL is too problematic to make real\nuse of, difficult to understand and there are easier ways to accomplish the\nsame effect (i.e.  add debug code before kfree).\n\nThere is a related flag SLAB_CTOR_VERIFY that is frequently checked to be\nclear in fs inode caches.  Remove the pointless checks (they would even be\npointless without removeal of SLAB_DEBUG_INITIAL) from the fs constructors.\n\nThis is the last slab flag that SLUB did not support.  Remove the check for\nunimplemented flags from SLUB.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "ee9b6d61a2a43c5952eb43283f8db284a4e70b8a",
      "tree": "afb0340e79d3e9d14f39df20e165ce2efe941b18",
      "parents": [
        "c5ef1c42c51b1b5b4a401a6517bdda30933ddbaf"
      ],
      "author": {
        "name": "Josef \u0027Jeff\u0027 Sipek",
        "email": "jsipek@cs.sunysb.edu",
        "time": "Mon Feb 12 00:55:41 2007 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Mon Feb 12 09:48:47 2007 -0800"
      },
      "message": "[PATCH] Mark struct super_operations const\n\nThis patch is inspired by Arjan\u0027s \"Patch series to mark struct\nfile_operations and struct inode_operations const\".\n\nCompile tested with gcc \u0026 sparse.\n\nSigned-off-by: Josef \u0027Jeff\u0027 Sipek \u003cjsipek@cs.sunysb.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "4a6e617a4bec9fb2ee4a16cf59565b2af5049e12",
      "tree": "4d69b8da779c58b506efe8f3fcae48d7b3c7bb4d",
      "parents": [
        "e0980dafa329d33bb88edc8a3ef9fab4e070590c"
      ],
      "author": {
        "name": "Alexey Dobriyan",
        "email": "adobriyan@gmail.com",
        "time": "Wed Dec 06 20:37:04 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.osdl.org",
        "time": "Thu Dec 07 08:39:35 2006 -0800"
      },
      "message": "[PATCH] fs/*: trivial vsnprintf() conversion\n\nIt would very lame to get buffer overflow via one of the following.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nCc: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e18b890bb0881bbab6f4f1a6cd20d9c60d66b003",
      "tree": "4828be07e1c24781c264b42c5a75bcd968223c3f",
      "parents": [
        "441e143e95f5aa1e04026cb0aa71c801ba53982f"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Wed Dec 06 20:33:20 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.osdl.org",
        "time": "Thu Dec 07 08:39:25 2006 -0800"
      },
      "message": "[PATCH] slab: remove kmem_cache_t\n\nReplace all uses of kmem_cache_t with struct kmem_cache.\n\nThe patch was generated using the following script:\n\n\t#!/bin/sh\n\t#\n\t# Replace one string by another in all the kernel sources.\n\t#\n\n\tset -e\n\n\tfor file in `find * -name \"*.c\" -o -name \"*.h\"|xargs grep -l $1`; do\n\t\tquilt add $file\n\t\tsed -e \"1,\\$s/$1/$2/g\" $file \u003e/tmp/$$\n\t\tmv /tmp/$$ $file\n\t\tquilt refresh\n\tdone\n\nThe script was run like this\n\n\tsh replace kmem_cache_t \"struct kmem_cache\"\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "63f83c9fcf40ab61b75edf5d2f2c1ae6bf876482",
      "tree": "405671dca4a5a2b109112306734223d9dd0dcfbb",
      "parents": [
        "087387f90f577f5a0ab68d33ef326c9bb6d80dda"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Mon Oct 02 09:55:27 2006 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Mon Oct 02 09:55:27 2006 -0500"
      },
      "message": "JFS: White space cleanup\n\nRemoved trailing spaces \u0026 tabs, and spaces preceding tabs.\nAlso a couple very minor comment cleanups.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n(cherry picked from f74156539964d7b3d5164fdf8848e6a682f75b97 commit)\n"
    },
    {
      "commit": "087387f90f577f5a0ab68d33ef326c9bb6d80dda",
      "tree": "99f2ba6f672c9d98fbd628ee54120f63593f1bd0",
      "parents": [
        "2a6968a9784551c216f9379a728d4104dbad98a8"
      ],
      "author": {
        "name": "Akinobu Mita",
        "email": "mita@miraclelinux.com",
        "time": "Thu Sep 14 09:22:38 2006 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Mon Oct 02 09:51:01 2006 -0500"
      },
      "message": "[PATCH] JFS: return correct error when i-node allocation failed\n\nI have seen confusing behavior on JFS when I injected many intentional\nslab allocation errors. The cp command failed with no disk space error\nwith enough disk space.\n\nThis patch makes:\n\n- change the return value in case slab allocation failures happen\n  from -ENOSPC to -ENOMEM\n\n- ialloc() return error code so that the caller can know the reason\n  of failures\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n(cherry picked from 2b46f77976f798f3fe800809a1d0ed38763c71c8 commit)\n"
    },
    {
      "commit": "8bcb2839b74d605f5549962a6e69dc07768e95b6",
      "tree": "3cb69aeaedc8444ed91882ac63714b52a2df6836",
      "parents": [
        "115ff50bade0f93a288677745a5884def6cbf9b1"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Fri Jul 28 08:46:05 2006 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Fri Jul 28 08:46:05 2006 -0500"
      },
      "message": "JFS: Fix bug in quota code.  tmp_bh.b_size must be initialized\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "115ff50bade0f93a288677745a5884def6cbf9b1",
      "tree": "a646404a99d0587ea0113a2c6dad71d7854a84d4",
      "parents": [
        "64821324ca49f24be1a66f2f432108f96a24e596"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed Jul 26 14:52:13 2006 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed Jul 26 14:52:13 2006 -0500"
      },
      "message": "JFS: Quota support broken, no quota_read and quota_write\n\njfs_quota_read/write are very near duplicates of ext2_quota_read/write.\n\nCleaned up jfs_get_block as long as I had to change it to be non-static.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "6ab3d5624e172c553004ecc862bfeac16d9d68b7",
      "tree": "6d98881fe91fd9583c109208d5c27131b93fa248",
      "parents": [
        "e02169b682bc448ccdc819dc8639ed34a23cedd8"
      ],
      "author": {
        "name": "Jörn Engel",
        "email": "joern@wohnheim.fh-wedel.de",
        "time": "Fri Jun 30 19:25:36 2006 +0200"
      },
      "committer": {
        "name": "Adrian Bunk",
        "email": "bunk@stusta.de",
        "time": "Fri Jun 30 19:25:36 2006 +0200"
      },
      "message": "Remove obsolete #include \u003clinux/config.h\u003e\n\nSigned-off-by: Jörn Engel \u003cjoern@wohnheim.fh-wedel.de\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n"
    },
    {
      "commit": "726c334223180e3c0197cc980a432681370d4baf",
      "tree": "8327b354bb3dc959a6606051ae6f8d4d035e38a2",
      "parents": [
        "454e2398be9b9fa30433fccc548db34d19aa9958"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Fri Jun 23 02:02:58 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 23 07:42:45 2006 -0700"
      },
      "message": "[PATCH] VFS: Permit filesystem to perform statfs with a known root dentry\n\nGive the statfs superblock operation a dentry pointer rather than a superblock\npointer.\n\nThis complements the get_sb() patch.  That reduced the significance of\nsb-\u003es_root, allowing NFS to place a fake root there.  However, NFS does\nrequire a dentry to use as a target for the statfs operation.  This permits\nthe root in the vfsmount to be used instead.\n\nlinux/mount.h has been added where necessary to make allyesconfig build\nsuccessfully.\n\nInterest has also been expressed for use with the FUSE and XFS filesystems.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Nathan Scott \u003cnathans@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "454e2398be9b9fa30433fccc548db34d19aa9958",
      "tree": "1f61cb0c3716a33b661cfc8977e9beeb480a322c",
      "parents": [
        "1ad5544098a69d7dc1fa508cbb17e13a7a952fd8"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Fri Jun 23 02:02:57 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 23 07:42:45 2006 -0700"
      },
      "message": "[PATCH] VFS: Permit filesystem to override root dentry on mount\n\nExtend the get_sb() filesystem operation to take an extra argument that\npermits the VFS to pass in the target vfsmount that defines the mountpoint.\n\nThe filesystem is then required to manually set the superblock and root dentry\npointers.  For most filesystems, this should be done with simple_set_mnt()\nwhich will set the superblock pointer and then set the root dentry to the\nsuperblock\u0027s s_root (as per the old default behaviour).\n\nThe get_sb() op now returns an integer as there\u0027s now no need to return the\nsuperblock pointer.\n\nThis patch permits a superblock to be implicitly shared amongst several mount\npoints, such as can be done with NFS to avoid potential inode aliasing.  In\nsuch a case, simple_set_mnt() would not be called, and instead the mnt_root\nand mnt_sb would be set directly.\n\nThe patch also makes the following changes:\n\n (*) the get_sb_*() convenience functions in the core kernel now take a vfsmount\n     pointer argument and return an integer, so most filesystems have to change\n     very little.\n\n (*) If one of the convenience function is not used, then get_sb() should\n     normally call simple_set_mnt() to instantiate the vfsmount. This will\n     always return 0, and so can be tail-called from get_sb().\n\n (*) generic_shutdown_super() now calls shrink_dcache_sb() to clean up the\n     dcache upon superblock destruction rather than shrink_dcache_anon().\n\n     This is required because the superblock may now have multiple trees that\n     aren\u0027t actually bound to s_root, but that still need to be cleaned up. The\n     currently called functions assume that the whole tree is rooted at s_root,\n     and that anonymous dentries are not the roots of trees which results in\n     dentries being left unculled.\n\n     However, with the way NFS superblock sharing are currently set to be\n     implemented, these assumptions are violated: the root of the filesystem is\n     simply a dummy dentry and inode (the real inode for \u0027/\u0027 may well be\n     inaccessible), and all the vfsmounts are rooted on anonymous[*] dentries\n     with child trees.\n\n     [*] Anonymous until discovered from another tree.\n\n (*) The documentation has been adjusted, including the additional bit of\n     changing ext2_* into foo_* in the documentation.\n\n[akpm@osdl.org: convert ipath_fs, do other stuff]\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Nathan Scott \u003cnathans@sgi.com\u003e\nCc: Roland Dreier \u003crolandd@cisco.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "fffb60f93ce5880aade88e01d7133b52a4879710",
      "tree": "7882f0550af8580c0646306f6d391fe610f7ef8c",
      "parents": [
        "4b6a9316fab51af611dc8671f296734089f6a22a"
      ],
      "author": {
        "name": "Paul Jackson",
        "email": "pj@sgi.com",
        "time": "Fri Mar 24 03:16:06 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Mar 24 07:33:23 2006 -0800"
      },
      "message": "[PATCH] cpuset memory spread: slab cache format\n\nRewrap the overly long source code lines resulting from the previous\npatch\u0027s addition of the slab cache flag SLAB_MEM_SPREAD.  This patch\ncontains only formatting changes, and no function change.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "4b6a9316fab51af611dc8671f296734089f6a22a",
      "tree": "078f8f0f01a206af529bef137d5b71515c39053d",
      "parents": [
        "44110fe385af23ca5eee8a6ad4ff55d50339097a"
      ],
      "author": {
        "name": "Paul Jackson",
        "email": "pj@sgi.com",
        "time": "Fri Mar 24 03:16:05 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Mar 24 07:33:23 2006 -0800"
      },
      "message": "[PATCH] cpuset memory spread: slab cache filesystems\n\nMark file system inode and similar slab caches subject to SLAB_MEM_SPREAD\nmemory spreading.\n\nIf a slab cache is marked SLAB_MEM_SPREAD, then anytime that a task that\u0027s\nin a cpuset with the \u0027memory_spread_slab\u0027 option enabled goes to allocate\nfrom such a slab cache, the allocations are spread evenly over all the\nmemory nodes (task-\u003emems_allowed) allowed to that task, instead of favoring\nallocation on the node local to the current cpu.\n\nThe following inode and similar caches are marked SLAB_MEM_SPREAD:\n\n    file                               cache\n    \u003d\u003d\u003d\u003d                               \u003d\u003d\u003d\u003d\u003d\n    fs/adfs/super.c                    adfs_inode_cache\n    fs/affs/super.c                    affs_inode_cache\n    fs/befs/linuxvfs.c                 befs_inode_cache\n    fs/bfs/inode.c                     bfs_inode_cache\n    fs/block_dev.c                     bdev_cache\n    fs/cifs/cifsfs.c                   cifs_inode_cache\n    fs/coda/inode.c                    coda_inode_cache\n    fs/dquot.c                         dquot\n    fs/efs/super.c                     efs_inode_cache\n    fs/ext2/super.c                    ext2_inode_cache\n    fs/ext2/xattr.c (fs/mbcache.c)     ext2_xattr\n    fs/ext3/super.c                    ext3_inode_cache\n    fs/ext3/xattr.c (fs/mbcache.c)     ext3_xattr\n    fs/fat/cache.c                     fat_cache\n    fs/fat/inode.c                     fat_inode_cache\n    fs/freevxfs/vxfs_super.c           vxfs_inode\n    fs/hpfs/super.c                    hpfs_inode_cache\n    fs/isofs/inode.c                   isofs_inode_cache\n    fs/jffs/inode-v23.c                jffs_fm\n    fs/jffs2/super.c                   jffs2_i\n    fs/jfs/super.c                     jfs_ip\n    fs/minix/inode.c                   minix_inode_cache\n    fs/ncpfs/inode.c                   ncp_inode_cache\n    fs/nfs/direct.c                    nfs_direct_cache\n    fs/nfs/inode.c                     nfs_inode_cache\n    fs/ntfs/super.c                    ntfs_big_inode_cache_name\n    fs/ntfs/super.c                    ntfs_inode_cache\n    fs/ocfs2/dlm/dlmfs.c               dlmfs_inode_cache\n    fs/ocfs2/super.c                   ocfs2_inode_cache\n    fs/proc/inode.c                    proc_inode_cache\n    fs/qnx4/inode.c                    qnx4_inode_cache\n    fs/reiserfs/super.c                reiser_inode_cache\n    fs/romfs/inode.c                   romfs_inode_cache\n    fs/smbfs/inode.c                   smb_inode_cache\n    fs/sysv/inode.c                    sysv_inode_cache\n    fs/udf/super.c                     udf_inode_cache\n    fs/ufs/super.c                     ufs_inode_cache\n    net/socket.c                       sock_inode_cache\n    net/sunrpc/rpc_pipe.c              rpc_inode_cache\n\nThe choice of which slab caches to so mark was quite simple.  I marked\nthose already marked SLAB_RECLAIM_ACCOUNT, except for fs/xfs, dentry_cache,\ninode_cache, and buffer_head, which were marked in a previous patch.  Even\nthough SLAB_RECLAIM_ACCOUNT is for a different purpose, it marks the same\npotentially large file system i/o related slab caches as we need for memory\nspreading.\n\nGiven that the rule now becomes \"wherever you would have used a\nSLAB_RECLAIM_ACCOUNT slab cache flag before (usually the inode cache), use\nthe SLAB_MEM_SPREAD flag too\", this should be easy enough to maintain.\nFuture file system writers will just copy one of the existing file system\nslab cache setups and tend to get it right without thinking.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "69eb66d7da7dba2696281981347698e1693c2340",
      "tree": "ba699dc7a1a80efe159f4a4401b174a7e80779fc",
      "parents": [
        "be0bf7da19135a7a0f8c275f20c819940be218d9"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Thu Mar 09 13:59:30 2006 -0600"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Thu Mar 09 13:59:30 2006 -0600"
      },
      "message": "JFS: add uid, gid, and umask mount options\n\nOS/2 doesn\u0027t initialize the uid, gid, or unix-style permission bits.  The\nuid, gid, \u0026 umask mount options perform pretty much like those for the fat\nfile system, overriding what is stored on disk.  This is useful for users\nsharing the file system with OS/2.\n\nI implemented a little feature so that if you mask the execute bit, it\nwill be re-enabled on directories when the appropriate read bit is unmasked.\nI didn\u0027t want to implement an fmask \u0026 dmask option.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "5b3030e39049212c975665cdb3eeabcfaf7c94ca",
      "tree": "93742231c2e01087ae36d7c05d8bd7bdb7ca8878",
      "parents": [
        "d9e902668e815f9f33ba5056089684b0704eeac6"
      ],
      "author": {
        "name": "Eric Sesterhenn",
        "email": "snakebyte@gmx.de",
        "time": "Thu Feb 23 09:47:13 2006 -0600"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Thu Feb 23 09:47:13 2006 -0600"
      },
      "message": "JFS: kzalloc conversion\n\nthis converts fs/jfs to kzalloc() usage.\ncompile tested with make allyesconfig\n\nSigned-off-by: Eric Sesterhenn \u003csnakebyte@gmx.de\u003e\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "91dbb4deb30e817efc8d6bed89b1190a489ca776",
      "tree": "d3742a35be49da1ab785ac398459d7a71a64a765",
      "parents": [
        "4837c672fd4d43c519d6b53308ee68d45b91b872"
      ],
      "author": {
        "name": "Christoph Hellwig",
        "email": "hch@lst.de",
        "time": "Wed Feb 15 12:49:04 2006 -0600"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed Feb 15 12:49:04 2006 -0600"
      },
      "message": "JFS: Use the kthread_ API\n\nUse the kthread_ API instead of opencoding lots of hairy code for kernel\nthread creation and teardown.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "1de87444f8f91009b726108c9a56600645ee8751",
      "tree": "66f731a701a005be55337792bf873c182470141a",
      "parents": [
        "0a0fc0ddbe732779366ab6b1b879f62195e65967"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Jan 24 15:22:50 2006 -0600"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Tue Jan 24 15:22:50 2006 -0600"
      },
      "message": "JFS: semaphore to mutex conversion.\n\nthe conversion was generated via scripts, and the result was validated\nautomatically via a script as well.\n\nbuild and boot tested.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "28fd129827b00e12829d48a5290f46277600619b",
      "tree": "38e50e1b88965fec41ea5b36aa557fb5c2b1ca73",
      "parents": [
        "05eb0b51fb46430050d5873458612f53e0234f2e"
      ],
      "author": {
        "name": "OGAWA Hirofumi",
        "email": "hirofumi@mail.parknet.co.jp",
        "time": "Sun Jan 08 01:02:14 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Jan 08 20:13:47 2006 -0800"
      },
      "message": "[PATCH] Fix and add EXPORT_SYMBOL(filemap_write_and_wait)\n\nThis patch add EXPORT_SYMBOL(filemap_write_and_wait) and use it.\n\nSee mm/filemap.c:\n\nAnd changes the filemap_write_and_wait() and filemap_write_and_wait_range().\n\nCurrent filemap_write_and_wait() doesn\u0027t wait if filemap_fdatawrite()\nreturns error.  However, even if filemap_fdatawrite() returned an\nerror, it may have submitted the partially data pages to the device.\n(e.g. in the case of -ENOSPC)\n\n\u003cquotation\u003e\nAndrew Morton writes,\n\nIf filemap_fdatawrite() returns an error, this might be due to some\nI/O problem: dead disk, unplugged cable, etc.  Given the generally\ncrappy quality of the kernel\u0027s handling of such exceptions, there\u0027s a\ngood chance that the filemap_fdatawait() will get stuck in D state\nforever.\n\u003c/quotation\u003e\n\nSo, this patch doesn\u0027t wait if filemap_fdatawrite() returns the -EIO.\n\nTrond, could you please review the nfs part?  Especially I\u0027m not sure,\nnfs must use the \"filemap_fdatawrite(inode-\u003ei_mapping) \u003d\u003d 0\", or not.\n\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": "ac17b8b57013a3e38d1958f66a218f15659e5752",
      "tree": "f7a28ccd5bd5496f6a2284f3d77a5019dc75c820",
      "parents": [
        "ddea7be0ec8d1374f0b483a81566ed56ec9f3905"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Mon Oct 03 15:32:11 2005 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Mon Oct 03 15:32:11 2005 -0500"
      },
      "message": "JFS: make special inodes play nicely with page balancing\n\nThis patch fixes up a few problems with jfs\u0027s reserved inodes.\n\n1. There is no need for the jfs code setting the I_DIRTY bits in i_state.\n   I am ashamed that the code ever did this, and surprised it hasn\u0027t been\n   noticed until now.\n\n2. Make sure special inodes are on an inode hash list.  If the inodes are\n   unhashed, __mark_inode_dirty will fail to put the inode on the\n   superblock\u0027s dirty list, and the data will not be flushed under memory\n   pressure.\n\n3. Force writing journal data to disk when metapage_writepage is unable to\n   write a metadata page due to pending journal I/O.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "8fc2751beb0941966d3a97b26544e8585e428c08",
      "tree": "30a03f2e173f31d76fb436054ed2356542099999",
      "parents": [
        "c92371566ea505cf455c208cdfb89046b3db87de"
      ],
      "author": {
        "name": "Mark Bellon",
        "email": "mbellon@mvista.com",
        "time": "Tue Sep 06 15:16:54 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Wed Sep 07 16:57:23 2005 -0700"
      },
      "message": "[PATCH] disk quotas fail when /etc/mtab is symlinked to /proc/mounts\n\nIf /etc/mtab is a regular file all of the mount options (of a file system)\nare written to /etc/mtab by the mount command.  The quota tools look there\nfor the quota strings for their operation.  If, however, /etc/mtab is a\nsymlink to /proc/mounts (a \"good thing\" in some environments) the tools\ndon\u0027t write anything - they assume the kernel will take care of things.\n\nWhile the quota options are sent down to the kernel via the mount system\ncall and the file system codes handle them properly unfortunately there is\nno code to echo the quota strings into /proc/mounts and the quota tools\nfail in the symlink case.\n\nThe attached patchs modify the EXT[2|3] and JFS codes to add the necessary\nhooks.  The show_options function of each file system in these patches\ncurrently deal with only those things that seemed related to quotas;\nespecially in the EXT3 case more can be done (later?).\n\nJan Kara also noted the difficulty in moving these changes above the FS\ncodes responding similarly to myself to Andrew\u0027s comment about possible\nVFS migration. Issue summary:\n\n - FS codes have to process the entire string of options anyway.\n\n - Only FS codes that use quotas must have a show_options function (for\n   quotas to work properly) however quotas are only used in a small number\n   of FS.\n\n - Since most of the quota using FS support other options these FS codes\n   should have the a show_options function to show those options - and the\n   quota echoing becomes virtually negligible.\n\nBased on feedback I have modified my patches from the original:\n\n   JFS a missing patch has been restored to the posting\n   EXT[2|3] and JFS always use the show_options function\n       - Each FS has at least one FS specific option displayed\n       - QUOTA output is under a CONFIG_QUOTA ifdef\n       - a follow-on patch will add a multitude of options for each FS\n   EXT[2|3] and JFS \"quota\" is treated as \"usrquota\"\n   EXT3 journalled data check for journalled quota removed\n   EXT[2|3] mount when quota specified but not compiled in\n\n - no changes from my original patch.  I tested the patch and the codes\n   warn but\n\n - still mount.  With all due respection I believe the comments\n   otherwise were a\n\n - misread of the patch.  Please reread/test and comment.  XFS patch\n   removed - the XFS team already made the necessary changes EXT3 mixing\n   old and new quotas are handled differently (not purely exclusive)\n\n - if old and new quotas for the same type are used together the old\n   type is silently depricated for compatability (e.g.  usrquota and\n   usrjquota)\n\n - mixing of old and new quotas is an error (e.g.  usrjquota and\n   grpquota)\n\nSigned-off-by: Mark Bellon \u003cmbellon@mvista.com\u003e\nAcked-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nCc: Jan Kara \u003cjack@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "8a9cd6d676728792aaee31f30015d284acd154a3",
      "tree": "7e40b3b1802b1a86603f7ac6bf74906775a2956e",
      "parents": [
        "a5c96cab8f3c4ca9b2177dceb5de5a0edb31418e"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed Aug 10 11:14:39 2005 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed Aug 10 11:14:39 2005 -0500"
      },
      "message": "JFS: Fix race in txLock\n\nTxAnchor.anon_list is protected by jfsTxnLock (TXN_LOCK), but there was\na place in txLock() that was removing an entry from the list without holding\nthe spinlock.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "cbc3d65ebcb0c494183d45cf202a53352cbf3871",
      "tree": "4f05bef55fd76ddd7668187e84e7fbc16a4849f6",
      "parents": [
        "de8fd087b280797977b012a4275ee53ff2999f3f"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed Jul 27 09:17:57 2005 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed Jul 27 09:17:57 2005 -0500"
      },
      "message": "JFS: Improve sync barrier processing\n\nUnder heavy load, hot metadata pages are often locked by non-committed\ntransactions, making them difficult to flush to disk.  This prevents\nthe sync point from advancing past a transaction that had modified the\npage.\n\nThere is a point during the sync barrier processing where all\noutstanding transactions have been committed to disk, but no new\ntransaction have been allowed to proceed.  This is the best time\nto write the metadata.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "9a59f452abe11f569e13ec16c51e6d61c54b9838",
      "tree": "0fc242afbf51aac7214e3a9b7620e83d0d4016f2",
      "parents": [
        "f9fd27a253d5e0b23531d12ce7ad15b6535d4486"
      ],
      "author": {
        "name": "Christoph Hellwig",
        "email": "hch@lst.de",
        "time": "Thu Jun 23 00:10:19 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Thu Jun 23 09:45:33 2005 -0700"
      },
      "message": "[PATCH] remove \u003clinux/xattr_acl.h\u003e\n\nThis file duplicates \u003clinux/posix_acl_xattr.h\u003e, using slightly different\nnames.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "1868f4aa5a4a72bbe0b7db6c1d4ee666824c3895",
      "tree": "c3bfa2751dcc1d7adf16a6a96e5ad8cab76b6f76",
      "parents": [
        "6b6bf51081a27e80334e7ebe2993ae1d046a3222"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed May 04 15:29:35 2005 -0500"
      },
      "committer": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Wed May 04 15:29:35 2005 -0500"
      },
      "message": "JFS: fix sparse warnings by moving extern declarations to headers\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\n"
    },
    {
      "commit": "1c6278295d6482edaaaef5faa64b18f17b3319b7",
      "tree": "226896c455d8a4996527c4a0ec5699956c657ec3",
      "parents": [
        "7fab479bebb96b1b4888bdae9b42e1fa9c5d3f38"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Mon May 02 12:25:08 2005 -0600"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Mon May 02 22:23:53 2005 -0700"
      },
      "message": "[PATCH] JFS: Write journal sync points more often\n\nThis patch adds jfs_syncpt, which calls lmLogSync to write sync points\nto the journal both in jfs_sync_fs and when sync barrier processing\ncompletes.\n\nlmLogSync accomplishes two things:  1) it pushes logged-but-dirty\nmetadata pages to disk, and 2) it writes a sync record to the journal\nso that jfs_fsck doesn\u0027t need to replay more transactions than is\nnecessary.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "7fab479bebb96b1b4888bdae9b42e1fa9c5d3f38",
      "tree": "3d47de90cf39002e576df02f474bc17342ff0f4a",
      "parents": [
        "dc5798d9a7b656550533a5c0177dba17d4ef4990"
      ],
      "author": {
        "name": "Dave Kleikamp",
        "email": "shaggy@austin.ibm.com",
        "time": "Mon May 02 12:25:02 2005 -0600"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Mon May 02 22:23:53 2005 -0700"
      },
      "message": "[PATCH] JFS: Support page sizes greater than 4K\n\njfs has never worked on architecutures where the page size was not 4K.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\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"
    }
  ]
}