)]}'
{
  "log": [
    {
      "commit": "2c3c8bea608866d8bd9dcf92657d57fdcac011c5",
      "tree": "f509b958d0a65c46c831dbdd447a81e706dd995a",
      "parents": [
        "68d75ed4b84a0806ecd4bc14da4759713b23a532"
      ],
      "author": {
        "name": "Chris Wright",
        "email": "chrisw@sous-sol.org",
        "time": "Wed May 12 18:28:57 2010 -0700"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri May 21 09:37:31 2010 -0700"
      },
      "message": "sysfs: add struct file* to bin_attr callbacks\n\nThis allows bin_attr-\u003eread,write,mmap callbacks to check file specific data\n(such as inode owner) as part of any privilege validation.\n\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "3ff195b011d7decf501a4d55aeed312731094796",
      "tree": "8cfdc330abbf82893955f2d7d6e96efee81bfd7c",
      "parents": [
        "bc451f2058238013e1cdf4acd443c01734d332f0"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Tue Mar 30 11:31:26 2010 -0700"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri May 21 09:37:31 2010 -0700"
      },
      "message": "sysfs: Implement sysfs tagged directory support.\n\nThe problem.  When implementing a network namespace I need to be able\nto have multiple network devices with the same name.  Currently this\nis a problem for /sys/class/net/*, /sys/devices/virtual/net/*, and\npotentially a few other directories of the form /sys/ ... /net/*.\n\nWhat this patch does is to add an additional tag field to the\nsysfs dirent structure.  For directories that should show different\ncontents depending on the context such as /sys/class/net/, and\n/sys/devices/virtual/net/ this tag field is used to specify the\ncontext in which those directories should be visible.  Effectively\nthis is the same as creating multiple distinct directories with\nthe same name but internally to sysfs the result is nicer.\n\nI am calling the concept of a single directory that looks like multiple\ndirectories all at the same path in the filesystem tagged directories.\n\nFor the networking namespace the set of directories whose contents I need\nto filter with tags can depend on the presence or absence of hotplug\nhardware or which modules are currently loaded.  Which means I need\na simple race free way to setup those directories as tagged.\n\nTo achieve a reace free design all tagged directories are created\nand managed by sysfs itself.\n\nUsers of this interface:\n- define a type in the sysfs_tag_type enumeration.\n- call sysfs_register_ns_types with the type and it\u0027s operations\n- sysfs_exit_ns when an individual tag is no longer valid\n\n- Implement mount_ns() which returns the ns of the calling process\n  so we can attach it to a sysfs superblock.\n- Implement ktype.namespace() which returns the ns of a syfs kobject.\n\nEverything else is left up to sysfs and the driver layer.\n\nFor the network namespace mount_ns and namespace() are essentially\none line functions, and look to remain that.\n\nTags are currently represented a const void * pointers as that is\nboth generic, prevides enough information for equality comparisons,\nand is trivial to create for current users, as it is just the\nexisting namespace pointer.\n\nThe work needed in sysfs is more extensive.  At each directory\nor symlink creating I need to check if the directory it is being\ncreated in is a tagged directory and if so generate the appropriate\ntag to place on the sysfs_dirent.  Likewise at each symlink or\ndirectory removal I need to check if the sysfs directory it is\nbeing removed from is a tagged directory and if so figure out\nwhich tag goes along with the name I am deleting.\n\nCurrently only directories which hold kobjects, and\nsymlinks are supported.  There is not enough information\nin the current file attribute interfaces to give us anything\nto discriminate on which makes it useless, and there are\nno potential users which makes it an uninteresting problem\nto solve.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "e72ceb8ccac5f770b3e696e09bb673dca7024b20",
      "tree": "9868803df687838c3c5f6f2265ceb7532b93a5f4",
      "parents": [
        "3c31f07ad0dab02fe17195d32a965d57fd947707"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@xmission.com",
        "time": "Thu Feb 11 15:18:38 2010 -0800"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Sun Mar 07 17:04:51 2010 -0800"
      },
      "message": "sysfs: Remove sysfs_get/put_active_two\n\nIt turns out that holding an active reference on a directory is\npointless.  The purpose of the active references are to allows us to\nblock when removing sysfs entries that have custom methods so we don\u0027t\nremove modules while running modular code and to keep those custom\nmethods from accessing data structures after the files have been\nremoved.  Further sysfs_remove_dir remove all elements in the\ndirectory before removing the directory itself, so there is no chance\nwe will remove a directory with active children.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "66ecb92be9eb579df93add22d19843e7869f168e",
      "tree": "60a8c4ecfd1ccb0743a137ecfbd972888dbd34ce",
      "parents": [
        "26579ab70aa0e0ea434e6e100279d2f67c094431"
      ],
      "author": {
        "name": "Phil Carmody",
        "email": "ext-phil.2.carmody@nokia.com",
        "time": "Fri Dec 18 15:34:20 2009 +0200"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Dec 23 11:23:43 2009 -0800"
      },
      "message": "Driver core: bin_attribute parameters can often be const*\n\nMany struct bin_attribute descriptors are purely read-only\nstructures, and there\u0027s no need to change them. Therefore\nmake the promise not to, which will let those descriptors\nbe put in a ro section.\n\nSigned-off-by: Phil Carmody \u003cext-phil.2.carmody@nokia.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "f0f37e2f77731b3473fa6bd5ee53255d9a9cdb40",
      "tree": "3c26d3ed1a453156e9c208ccb5567a8954dba064",
      "parents": [
        "6f5071020d5ec89b5d095aa488db604adb921aec"
      ],
      "author": {
        "name": "Alexey Dobriyan",
        "email": "adobriyan@gmail.com",
        "time": "Sun Sep 27 22:29:37 2009 +0400"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun Sep 27 11:39:25 2009 -0700"
      },
      "message": "const: mark struct vm_struct_operations\n\n* mark struct vm_area_struct::vm_ops as const\n* mark vm_ops in AGP code\n\nBut leave TTM code alone, something is fishy there with global vm_ops\nbeing used.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "d5ce5b40bc66880d1732461d4b47d7fc3331ed30",
      "tree": "981ce8897febe8c0691247a5312f14c381359853",
      "parents": [
        "5e75c5f5d723074b1ceefe916c3005888e431d12"
      ],
      "author": {
        "name": "Catalin Marinas",
        "email": "catalin.marinas@arm.com",
        "time": "Wed Jul 08 11:17:34 2009 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Jul 08 09:34:07 2009 -0700"
      },
      "message": "Free the memory allocated by memdup_user() in fs/sysfs/bin.c\n\nCommit 1c8542c7bb replaced kmalloc() with memdup_user() in the write()\nfunction but also dropped the kfree(temp). The memdup_user() function\nallocates memory which is never freed.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nCc: Parag Warudkar \u003cparag.warudkar@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "1c8542c7bb239ef02fe21477acd9cdac04c1b640",
      "tree": "45d9f29f241203608866f8246a699bc00b6ecf6b",
      "parents": [
        "dae7b665cf6d6e6e733f1c9c16cf55547dd37e33"
      ],
      "author": {
        "name": "Li Zefan",
        "email": "lizf@cn.fujitsu.com",
        "time": "Wed Apr 08 15:07:30 2009 +0800"
      },
      "committer": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Mon Apr 20 23:02:50 2009 -0400"
      },
      "message": "sysfs: use memdup_user()\n\nRemove open-coded memdup_user().\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n"
    },
    {
      "commit": "851a039cc547b33b8139fe6d7c2bbfb158e2724e",
      "tree": "0deabfe04b648d7542de8dd36dcd384d03fe09f6",
      "parents": [
        "56a76f8275c379ed73c8a43cfa1dfa2f5e9cfa19"
      ],
      "author": {
        "name": "Hugh Dickins",
        "email": "hugh@veritas.com",
        "time": "Tue Mar 31 15:23:24 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Apr 01 08:59:14 2009 -0700"
      },
      "message": "mm: page_mkwrite change prototype to match fault: fix sysfs\n\nFix warnings and return values in sysfs bin_page_mkwrite(), fixing\nfs/sysfs/bin.c: In function `bin_page_mkwrite\u0027:\nfs/sysfs/bin.c:250: warning: passing argument 2 of `bb-\u003evm_ops-\u003epage_mkwrite\u0027 from incompatible pointer type\nfs/sysfs/bin.c: At top level:\nfs/sysfs/bin.c:280: warning: initialization from incompatible pointer type\n\nExpects to have my [PATCH next] sysfs: fix some bin_vm_ops errors\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@aristanetworks.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "095160aee954688a9bad225952c4bee546541e19",
      "tree": "5f2ceb17b0a414da00b7173384efda8c56c1755c",
      "parents": [
        "f520360d93cdc37de5d972dac4bf3bdef6a7f6a7"
      ],
      "author": {
        "name": "Hugh Dickins",
        "email": "hugh@veritas.com",
        "time": "Mon Mar 23 01:41:27 2009 +0000"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Tue Mar 24 16:38:26 2009 -0700"
      },
      "message": "sysfs: fix some bin_vm_ops errors\n\nCommit 86c9508eb1c0ce5aa07b5cf1d36b60c54efc3d7a\n\"sysfs: don\u0027t block indefinitely for unmapped files\" in linux-next\ncrashes the PowerMac G5 when X starts up.  It\u0027s caught out by the way\npowerpc\u0027s pci_mmap of legacy_mem uses shmem_zero_setup(), substituting\na new vma-\u003evm_file whose private_data no longer points to the bin_buffer\n(substitution done because some versions of X crash if that mmap fails).\n\nThe fix to this is straightforward: the original vm_file is fput() in\nthat case, so this mmap won\u0027t block sysfs at all, so just don\u0027t switch\nover to bin_vm_ops if vm_file has changed.\n\nBut more fixes made before realizing that was the problem:-\n\nIt should not be an error if bin_page_mkwrite() finds no underlying\npage_mkwrite().\n\nCheck that a file already mmap\u0027ed has the same underlying vm_ops\n_before_ pointing vma-\u003evm_ops at bin_vm_ops.\n\nIf the file being mmap\u0027ed is a shmem/tmpfs file, don\u0027t fail the mmap\non CONFIG_NUMA\u003dy, just because that has a set_policy and get_policy:\nprovide bin_set_policy, bin_get_policy and bin_migrate.\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nAcked-by: Eric Biederman \u003cebiederm@aristanetworks.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n"
    },
    {
      "commit": "e0edd3c65aa5b53e20280565a7ce11675eb7ed6b",
      "tree": "e9d7a8834eba3f19635f770f5d19bfe88a2485e4",
      "parents": [
        "ae1b41715ee2aae356fbcca032838b71d70b855f"
      ],
      "author": {
        "name": "Eric W. Biederman",
        "email": "ebiederm@aristanetworks.com",
        "time": "Wed Mar 04 11:57:20 2009 -0800"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Tue Mar 24 16:38:26 2009 -0700"
      },
      "message": "sysfs: don\u0027t block indefinitely for unmapped files.\n\nModify sysfs bin files so that we can remove the bin file while they are\nstill mapped.  When the kobject is removed we unmap the bin file and\narrange for future accesses to the mapping to receive SIGBUS.\n\nImplementing this prevents a nasty DOS when pci devices are hot plugged\nand unplugged.  Where if any of their resources were mmaped the kernel\ncould not free up their pci resources or release their pci data\nstructures.\n\n[akpm@linux-foundation.org: remove unused var]\nSigned-off-by: Eric W. Biederman \u003cebiederm@aristanetworks.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "4503efd0891c40e30928afb4b23dc3f99c62a6b2",
      "tree": "b92d71b333e30f90b4a91a4e4bea895f5489a6ae",
      "parents": [
        "72638f598ec9f05a43fcb22dc1dd8dc34c43acc1"
      ],
      "author": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Tue Jan 20 15:51:16 2009 -0800"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Tue Jan 20 20:52:09 2009 -0800"
      },
      "message": "sysfs: fix problems with binary files\n\nSome sysfs binary files don\u0027t like having 0 passed to them as a size.\nFix this up at the root by just returning to the vfs if userspace asks\nus for a zero sized buffer.\n\nThanks to Pavel Roskin for pointing this out.\n\nReported-by: Pavel Roskin \u003cproski@gnu.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "b31ca3f5dfc89c3f1f654b30f0760d0e2fb15e45",
      "tree": "64bcc432070e090ce236308ef7d077b1db2a3d8f",
      "parents": [
        "6cd49586090187a2a145bb6570fb2392f121aa22"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Fri Sep 12 11:24:11 2008 +0200"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Thu Oct 16 09:24:50 2008 -0700"
      },
      "message": "sysfs: fix deadlock\n\nOn Thu, Sep 11, 2008 at 10:27:10AM +0200, Ingo Molnar wrote:\n\n\u003e and it\u0027s working fine on most boxes. One testbox found this new locking\n\u003e scenario:\n\u003e\n\u003e PM: Adding info for No Bus:vcsa7\n\u003e EDAC DEBUG: MC0: i82860_check()\n\u003e\n\u003e \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\u003e [ INFO: possible circular locking dependency detected ]\n\u003e 2.6.27-rc6-tip #1\n\u003e -------------------------------------------------------\n\u003e X/4873 is trying to acquire lock:\n\u003e  (\u0026bb-\u003emutex){--..}, at: [\u003cc020ba20\u003e] mmap+0x40/0xa0\n\u003e\n\u003e but task is already holding lock:\n\u003e  (\u0026mm-\u003emmap_sem){----}, at: [\u003cc0125a1e\u003e] sys_mmap2+0x8e/0xc0\n\u003e\n\u003e which lock already depends on the new lock.\n\u003e\n\u003e\n\u003e the existing dependency chain (in reverse order) is:\n\u003e\n\u003e -\u003e #1 (\u0026mm-\u003emmap_sem){----}:\n\u003e        [\u003cc017dc96\u003e] validate_chain+0xa96/0xf50\n\u003e        [\u003cc017ef2b\u003e] __lock_acquire+0x2cb/0x5b0\n\u003e        [\u003cc017f299\u003e] lock_acquire+0x89/0xc0\n\u003e        [\u003cc01aa8fb\u003e] might_fault+0x6b/0x90\n\u003e        [\u003cc040b618\u003e] copy_to_user+0x38/0x60\n\u003e        [\u003cc020bcfb\u003e] read+0xfb/0x170\n\u003e        [\u003cc01c09a5\u003e] vfs_read+0x95/0x110\n\u003e        [\u003cc01c1443\u003e] sys_pread64+0x63/0x80\n\u003e        [\u003cc012146f\u003e] sysenter_do_call+0x12/0x43\n\u003e        [\u003cffffffff\u003e] 0xffffffff\n\u003e\n\u003e -\u003e #0 (\u0026bb-\u003emutex){--..}:\n\u003e        [\u003cc017d8b7\u003e] validate_chain+0x6b7/0xf50\n\u003e        [\u003cc017ef2b\u003e] __lock_acquire+0x2cb/0x5b0\n\u003e        [\u003cc017f299\u003e] lock_acquire+0x89/0xc0\n\u003e        [\u003cc0d6f2ab\u003e] __mutex_lock_common+0xab/0x3c0\n\u003e        [\u003cc0d6f698\u003e] mutex_lock_nested+0x38/0x50\n\u003e        [\u003cc020ba20\u003e] mmap+0x40/0xa0\n\u003e        [\u003cc01b111e\u003e] mmap_region+0x14e/0x450\n\u003e        [\u003cc01b170f\u003e] do_mmap_pgoff+0x2ef/0x310\n\u003e        [\u003cc0125a3d\u003e] sys_mmap2+0xad/0xc0\n\u003e        [\u003cc012146f\u003e] sysenter_do_call+0x12/0x43\n\u003e        [\u003cffffffff\u003e] 0xffffffff\n\u003e\n\u003e other info that might help us debug this:\n\u003e\n\u003e 1 lock held by X/4873:\n\u003e  #0:  (\u0026mm-\u003emmap_sem){----}, at: [\u003cc0125a1e\u003e] sys_mmap2+0x8e/0xc0\n\u003e\n\u003e stack backtrace:\n\u003e Pid: 4873, comm: X Not tainted 2.6.27-rc6-tip #1\n\u003e  [\u003cc017cd09\u003e] print_circular_bug_tail+0x79/0xc0\n\u003e  [\u003cc017d8b7\u003e] validate_chain+0x6b7/0xf50\n\u003e  [\u003cc017a5b5\u003e] ? trace_hardirqs_off_caller+0x15/0xb0\n\u003e  [\u003cc017ef2b\u003e] __lock_acquire+0x2cb/0x5b0\n\u003e  [\u003cc017f299\u003e] lock_acquire+0x89/0xc0\n\u003e  [\u003cc020ba20\u003e] ? mmap+0x40/0xa0\n\u003e  [\u003cc0d6f2ab\u003e] __mutex_lock_common+0xab/0x3c0\n\u003e  [\u003cc020ba20\u003e] ? mmap+0x40/0xa0\n\u003e  [\u003cc0d6f698\u003e] mutex_lock_nested+0x38/0x50\n\u003e  [\u003cc020ba20\u003e] ? mmap+0x40/0xa0\n\u003e  [\u003cc020ba20\u003e] mmap+0x40/0xa0\n\u003e  [\u003cc01b111e\u003e] mmap_region+0x14e/0x450\n\u003e  [\u003cc01afb88\u003e] ? arch_get_unmapped_area_topdown+0xf8/0x160\n\u003e  [\u003cc01b170f\u003e] do_mmap_pgoff+0x2ef/0x310\n\u003e  [\u003cc0125a3d\u003e] sys_mmap2+0xad/0xc0\n\u003e  [\u003cc012146f\u003e] sysenter_do_call+0x12/0x43\n\u003e  [\u003cc0120000\u003e] ? __switch_to+0x130/0x220\n\u003e  \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\u003e evbug.c: Event. Dev: input3, Type: 20, Code: 0, Value: 500\n\u003e warning: `sudo\u0027 uses deprecated v2 capabilities in a way that may be insecure.\n\u003e\n\u003e i\u0027ve attached the config.\n\u003e\n\u003e at first sight it looks like a genuine bug in fs/sysfs/bin.c?\n\nYes, it is a real bug by the looks. bin.c takes bb-\u003emutex under mmap_sem\nwhen it is mmapped, and then does its copy_*_user under bb-\u003emutex too.\n\nHere is a basic fix for the sysfs lor.\n\n\nFrom: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "6d66f5cd26e4c482e986130b7572f2735a0f7e8b",
      "tree": "b35a4c00af8b2120a672dc19cb09006d5d000a9f",
      "parents": [
        "f0e7e1bd77d450ebfa12153b90f93ad46616ab4a"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Sep 20 17:31:38 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Oct 12 14:51:12 2007 -0700"
      },
      "message": "sysfs: add copyrights\n\nSysfs has gone through considerable amount of reimplementation.  Add\ncopyrights.  Any objections?  :-)\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "b1fc3d6144d56360d1373b01c7881826f558b6cd",
      "tree": "3bac4c3df21dc74c6373c3e4a22c3ea6b01b1832",
      "parents": [
        "078ce6409ca54d5fc6eb7d2147cd6efc3eb09078"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Sep 20 16:05:11 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Oct 12 14:51:10 2007 -0700"
      },
      "message": "sysfs: make s_elem an anonymous union\n\nMake s_elem an anonymous union.  Prefixing with s_elem makes things\nneedlessly longer without any advantage.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nAcked-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "078ce6409ca54d5fc6eb7d2147cd6efc3eb09078",
      "tree": "c2c9879610b1aa8ca84360937669289058fa9837",
      "parents": [
        "50ab1a72863b1ad4b117862bc52610f8d4535609"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Sep 20 16:05:10 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Oct 12 14:51:10 2007 -0700"
      },
      "message": "sysfs: make bin attr open get active reference of parent too\n\nAll bin attr operations require active references of itself and its\nparent.  There\u0027s no reason to allow open when its parent has been\ndeactivated and allowing it is inconsistent with regular sysfs file.\nUse sysfs_get_active_two() in bin attribute open function.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nAcked-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "b05f0548dabd20433f8c201a0307103721d6a18b",
      "tree": "1dd741ce7ee0a05f20b4b1469f03b378c8ee9ed1",
      "parents": [
        "b13dc89c5a5bd5e34aadb44c0fb7e870959dcd06"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Sep 20 16:05:10 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Oct 12 14:51:10 2007 -0700"
      },
      "message": "sysfs: kill unnecessary sysfs_get() in open paths\n\nThere\u0027s no reason to get an extra reference to sysfs_dirent for an\nopen file.  Open file has a reference to the dentry which in turn has\na reference to sysfs_dirent.  This is fairly obvious as otherwise open\nitself won\u0027t be able to access the sysfs_dirent.  Kill the extra\nsysfs_get() and matching sysfs_put().\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nAcked-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "869512ab5ab93e5e82ad7d4aaf4ed098d23bfc3f",
      "tree": "a5609e3aef01ec49ba2281274bac9d25c1cb3091",
      "parents": [
        "52e8c209d6d2bae6766b9940a107c73e943583f1"
      ],
      "author": {
        "name": "Dave Young",
        "email": "hidave.darkstar@gmail.com",
        "time": "Thu Jul 26 14:53:53 2007 +0000"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Oct 12 14:51:03 2007 -0700"
      },
      "message": "sysfs: cleanup semaphore.h\n\nCleanup semaphore.h\n\nSigned-off-by: Dave Young \u003chidave.darkstar@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n"
    },
    {
      "commit": "5f1835da79df8607ecbd69f648b5b140b7a0b8ba",
      "tree": "d816ee2f9dcfd3d3a9acfb0fb62841806c8c3bce",
      "parents": [
        "4db29c17643a9968817f252405f495da4f147d55"
      ],
      "author": {
        "name": "Alan Stern",
        "email": "stern@rowland.harvard.edu",
        "time": "Thu Aug 16 16:13:06 2007 -0400"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Aug 22 14:35:36 2007 -0700"
      },
      "message": "sysfs: don\u0027t warn on removal of a nonexistent binary file\n\nThis patch (as960) removes the error message and stack dump logged by\nsysfs_remove_bin_file() when someone tries to remove a nonexistent\nfile.  The warning doesn\u0027t seem to be needed, since none of the other\nfile-, symlink-, or directory-removal routines in sysfs complain in a\ncomparable way.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nAcked-by: Tejun Heo \u003chtejun@gmail.com\u003e\nAcked-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "91a6902958f052358899f58683d44e36228d85c2",
      "tree": "a713792cf3bb09bdbd2ac6906aa44b3da3e49250",
      "parents": [
        "51225039f3cf9d250596d1344494b293274b9169"
      ],
      "author": {
        "name": "Zhang Rui",
        "email": "rui.zhang@intel.com",
        "time": "Sat Jun 09 13:57:22 2007 +0800"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Jul 11 16:09:09 2007 -0700"
      },
      "message": "sysfs: add parameter \"struct bin_attribute *\" in .read/.write methods for sysfs binary attributes\n\nWell, first of all, I don\u0027t want to change so many files either.\n\nWhat I do:\nAdding a new parameter \"struct bin_attribute *\" in the\n.read/.write methods for the sysfs binary attributes.\n\nIn fact, only the four lines change in fs/sysfs/bin.c and\ninclude/linux/sysfs.h do the real work.\nBut I have to update all the files that use binary attributes\nto make them compatible with the new .read and .write methods.\nI\u0027m not sure if I missed any. :(\n\nWhy I do this:\nFor a sysfs attribute, we can get a pointer pointing to the\nstruct attribute in the .show/.store method,\nwhile we can\u0027t do this for the binary attributes.\nI don\u0027t know why this is different, but this does make it not\nso handy to use the binary attributes as the regular ones.\nSo I think this patch is reasonable. :)\n\nWho benefits from it:\nThe patch that exposes ACPI tables in sysfs\nrequires such an improvement.\nAll the table binary attributes share the same .read method.\nParameter \"struct bin_attribute *\" is used to get\nthe table signature and instance number which are used to\ndistinguish different ACPI table binary attributes.\n\nWithout this parameter, we need to offer different .read methods\nfor different ACPI table binary attributes.\nThis is impossible as there are various ACPI tables on different\nplatforms, and we don\u0027t know what they are until they are loaded.\n\nSigned-off-by: Zhang Rui \u003crui.zhang@intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "608e266a2d4e62c1b98c1c573064b6afe8c06a58",
      "tree": "73d670ab6c315b42273bc9d2731ec2b8e7c199af",
      "parents": [
        "f0b0af4792d751106e2003f96af76fa95e10c68d"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Jun 14 04:27:22 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Jul 11 16:09:08 2007 -0700"
      },
      "message": "sysfs: make kobj point to sysfs_dirent instead of dentry\n\nAs kobj sysfs dentries and inodes are gonna be made reclaimable,\ndentry can\u0027t be used as naming token for sysfs file/directory, replace\nkobj-\u003edentry with kobj-\u003esd.  The only external interface change is\nshadow directory handling.  All other changes are contained in kobj\nand sysfs.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "7b595756ec1f49e0049a9e01a1298d53a7faaa15",
      "tree": "cd06687ab3e5c7a5a4ef91903dff207a18c4db76",
      "parents": [
        "dbde0fcf9f8f6d477af3c32d9979e789ee680cde"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Jun 14 03:45:17 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Jul 11 16:09:06 2007 -0700"
      },
      "message": "sysfs: kill unnecessary attribute-\u003eowner\n\nsysfs is now completely out of driver/module lifetime game.  After\ndeletion, a sysfs node doesn\u0027t access anything outside sysfs proper,\nso there\u0027s no reason to hold onto the attribute owners.  Note that\noften the wrong modules were accounted for as owners leading to\naccessing removed modules.\n\nThis patch kills now unnecessary attribute-\u003eowner.  Note that with\nthis change, userland holding a sysfs node does not prevent the\nbacking module from being unloaded.\n\nFor more info regarding lifetime rule cleanup, please read the\nfollowing message.\n\n  http://article.gmane.org/gmane.linux.kernel/510293\n\n(tweaked by Greg to not delete the field just yet, to make it easier to\nmerge things properly.)\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nCc: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "0ab66088c855eca68513bdd7442a426c4b374ced",
      "tree": "7f931f7f984ac14701a33d123fa9e03d9048bf8f",
      "parents": [
        "eb36165353d0e5ac32b063f555acedcbaf6d3b75"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Jun 14 03:45:16 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Jul 11 16:09:05 2007 -0700"
      },
      "message": "sysfs: implement sysfs_dirent active reference and immediate disconnect\n\nsysfs: implement sysfs_dirent active reference and immediate disconnect\n\nOpening a sysfs node references its associated kobject, so userland\ncan arbitrarily prolong lifetime of a kobject which complicates\nlifetime rules in drivers.  This patch implements active reference and\nmakes the association between kobject and sysfs immediately breakable.\n\nNow each sysfs_dirent has two reference counts - s_count and s_active.\ns_count is a regular reference count which guarantees that the\ncontaining sysfs_dirent is accessible.  As long as s_count reference\nis held, all sysfs internal fields in sysfs_dirent are accessible\nincluding s_parent and s_name.\n\nThe newly added s_active is active reference count.  This is acquired\nby invoking sysfs_get_active() and it\u0027s the caller\u0027s responsibility to\nensure sysfs_dirent itself is accessible (should be holding s_count\none way or the other).  Dereferencing sysfs_dirent to access objects\nout of sysfs proper requires active reference.  This includes access\nto the associated kobjects, attributes and ops.\n\nThe active references can be drained and denied by calling\nsysfs_deactivate().  All active sysfs_dirents must be deactivated\nafter deletion but before the default reference is dropped.  This\nenables immediate disconnect of sysfs nodes.  Once a sysfs_dirent is\ndeleted, it won\u0027t access any entity external to sysfs proper.\n\nBecause attr/bin_attr ops access both the node itself and its parent\nfor kobject, they need to hold active references to both.\nsysfs_get/put_active_two() helpers are provided to help grabbing both\nreferences.  Parent\u0027s is acquired first and released last.\n\nUnlike other operations, mmapped area lingers on after mmap() is\nfinished and the module implement implementing it and kobj need to\nstay referenced till all the mapped pages are gone.  This is\naccomplished by holding one set of active references to the bin_attr\nand its parent if there have been any mmap during lifetime of an\nopenfile.  The references are dropped when the openfile is released.\n\nThis change makes sysfs lifetime rules independent from both kobject\u0027s\nand module\u0027s.  It not only fixes several race conditions caused by\nsysfs not holding onto the proper module when referencing kobject, but\nalso helps fixing and simplifying lifetime management in driver model\nand drivers by taking sysfs out of the equation.\n\nPlease read the following message for more info.\n\n  http://article.gmane.org/gmane.linux.kernel/510293\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "eb36165353d0e5ac32b063f555acedcbaf6d3b75",
      "tree": "b9ce2b45fb972921aa9f02bbe1149d2d85f3ed36",
      "parents": [
        "2b29ac252afff87b8465b064ca2d9740cf1f6e52"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Jun 14 03:45:16 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Jul 11 16:09:04 2007 -0700"
      },
      "message": "sysfs: implement bin_buffer\n\nImplement bin_buffer which contains a mutex and pointer to PAGE_SIZE\nbuffer to properly synchronize accesses to per-openfile buffer and\nprepare for immediate-kobj-disconnect.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "3e5190380ebef77f2b015c9e7a4ca225a3d75021",
      "tree": "08d17cd0562acf5101063e93c649f5f71f80b3b9",
      "parents": [
        "0c096b507f15397da890051ee73de4266d3941fb"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Jun 14 03:45:15 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Jul 11 16:09:04 2007 -0700"
      },
      "message": "sysfs: make sysfs_dirent-\u003es_element a union\n\nMake sd-\u003es_element a union of sysfs_elem_{dir|symlink|attr|bin_attr}\nand rename it to s_elem.  This is to achieve...\n\n* some level of type checking : changing symlink to point to\n  sysfs_dirent instead of kobject is much safer and less painful now.\n* easier / standardized dereferencing\n* allow sysfs_elem_* to contain more than one entry\n\nWhere possible, pointer is obtained by directly deferencing from sd\ninstead of going through other entities.  This reduces dependencies to\ndentry, inode and kobject.  to_attr() and to_bin_attr() are unused now\nand removed.\n\nThis is in preparation of object reference simplification.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "93e3cd8270d036953120eca83610f95d3f7374c6",
      "tree": "8f5bc27cd1d7b28cafd4dd2bdbaabf0f16feb6c8",
      "parents": [
        "7a23ad44047b1084a032bc0d127fe08af024593a"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "htejun@gmail.com",
        "time": "Thu Jun 14 03:45:13 2007 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Jul 11 16:09:03 2007 -0700"
      },
      "message": "sysfs: fix error handling in binattr write()\n\nError handling in fs/sysfs/bin.c:write() was wrong because size_t\ncount is used to receive return value from flush_write() which is\nnegative on failure.\n\nThis patch updates write() such that int variable is used instead.\nread() is updated the same way for consistency.\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "2609e7b9bebfd433254c02538ba803dc516ff674",
      "tree": "b96f7c2bfc6ffdeb49c649655b4aee9e9a00aedc",
      "parents": [
        "3265b54556b2d8ed4e9612b08edb592b60205c40"
      ],
      "author": {
        "name": "Randy Dunlap",
        "email": "randy.dunlap@oracle.com",
        "time": "Mon Apr 30 17:55:03 2007 -0700"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed May 02 18:57:59 2007 -0700"
      },
      "message": "sysfs: printk format warning\n\nFix sysfs printk format warning:\nfs/sysfs/bin.c:62: warning: format \u0027%d\u0027 expects type \u0027int\u0027, but argument 4 has type \u0027size_t\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "45cd8d8e1e56fba41b1e4fae988f40fe938045c2",
      "tree": "62a76d522f988eabf6831d419037fa124e18ab39",
      "parents": [
        "b2366d68d9ec3498b342507facf526c1f66ffa41"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@linux-foundation.org",
        "time": "Thu Apr 26 00:12:10 2007 -0700"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Fri Apr 27 10:57:32 2007 -0700"
      },
      "message": "sysfs: bin.c printk fix\n\nfs/sysfs/bin.c: In function \u0027read\u0027:\nfs/sysfs/bin.c:77: warning: format \u0027%zd\u0027 expects type \u0027signed size_t\u0027, but argument 4 has type \u0027int\u0027\n\n\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "f75065367077bd3b77842a5aa523ecd05d33e82d",
      "tree": "8c88382e578c2df7ff14ec005ae821dd4b36379e",
      "parents": [
        "d3fc373ac5061cab7a654502b942e7d00e77f733"
      ],
      "author": {
        "name": "Mariusz Kozlowski",
        "email": "m.kozlowski@tuxland.pl",
        "time": "Tue Jan 02 13:41:10 2007 +0100"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Feb 07 10:37:13 2007 -0800"
      },
      "message": "sysfs: kobject_put cleanup\n\nThis patch removes redundant argument checks for kobject_put().\n\nSigned-off-by: Mariusz Kozlowski \u003cm.kozlowski@tuxland.pl\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n"
    },
    {
      "commit": "94bebf4d1b8e7719f0f3944c037a21cfd99a4af7",
      "tree": "25c6ba1836e74f608b4e434b4f0f4d5c28b11de1",
      "parents": [
        "cb986b749c7178422bfbc982cd30e04d5db54bbc"
      ],
      "author": {
        "name": "Oliver Neukum",
        "email": "oliver@neukum.org",
        "time": "Wed Dec 20 10:52:44 2006 +0100"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Wed Feb 07 10:37:13 2007 -0800"
      },
      "message": "Driver core: fix race in sysfs between sysfs_remove_file() and read()/write()\n\nThis patch prevents a race between IO and removing a file from sysfs.\nIt introduces a list of sysfs_buffers associated with a file at the inode.\nUpon removal of a file the list is walked and the buffers marked orphaned.\nIO to orphaned buffers fails with -ENODEV. The driver can safely free\nassociated data structures or be unloaded.\n\nSigned-off-by: Oliver Neukum \u003coliver@neukum.name\u003e\nAcked-by: Maneesh Soni \u003cmaneesh@in.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n"
    },
    {
      "commit": "f427f5d5d6b0eb729505a2d9c0a6cad22734a74c",
      "tree": "d9e15c44036407c74e7ff31f083f3aef6902c0dd",
      "parents": [
        "0f7fc9e4d03987fe29f6dd4aa67e4c56eb7ecb05"
      ],
      "author": {
        "name": "Josef \"Jeff\" Sipek",
        "email": "jsipek@cs.sunysb.edu",
        "time": "Fri Dec 08 02:36:36 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.osdl.org",
        "time": "Fri Dec 08 08:28:41 2006 -0800"
      },
      "message": "[PATCH] sysfs: change uses of f_{dentry, vfsmnt} to use f_path\n\nChange all the uses of f_{dentry,vfsmnt} to f_path.{dentry,mnt} in the sysfs\nfilesystem code.\n\nSigned-off-by: Josef \"Jeff\" Sipek \u003cjsipek@cs.sunysb.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "995982ca79d9262869513948ec7c540f32035491",
      "tree": "08c9a655a210388dce467400aa11484cfd2b230b",
      "parents": [
        "10188012daa586ae7fcbef272e4db4f404741adf"
      ],
      "author": {
        "name": "Randy.Dunlap",
        "email": "rdunlap@xenotime.net",
        "time": "Mon Jul 10 23:05:25 2006 -0700"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Mon Sep 25 21:08:39 2006 -0700"
      },
      "message": "sysfs_remove_bin_file: no return value, dump_stack on error\n\nMake sysfs_remove_bin_file() void.  If it detects an error,\nprintk the file name and call dump_stack().\n\nsysfs_hash_and_remove() now returns an error code indicating\nits success or failure so that sysfs_remove_bin_file() can\nknow success/failure.\n\nConvert the only driver that checked the return value of\nsysfs_remove_bin_file().\n\nSigned-off-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "4b6f5d20b04dcbc3d888555522b90ba6d36c4106",
      "tree": "420f271eaef7d3def7d4433b151c3cb6d7a54770",
      "parents": [
        "99ac48f54a91d02140c497edc31dc57d4bc5c85d"
      ],
      "author": {
        "name": "Arjan van de Ven",
        "email": "arjan@infradead.org",
        "time": "Tue Mar 28 01:56:42 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Mar 28 09:16:06 2006 -0800"
      },
      "message": "[PATCH] Make most file operations structs in fs/ const\n\nThis is a conversion to make the various file_operations structs in fs/\nconst.  Basically a regexp job, with a few manual fixups\n\nThe goal is both to increase correctness (harder to accidentally write to\nshared datastructures) and reducing the false sharing of cachelines with\nthings that get dirty in .data (while .rodata is nicely read only and thus\ncache clean)\n\nSigned-off-by: Arjan van de Ven \u003carjan@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "c76d0abd07a9c9cf72bbb5b641e1e97f92ea8f3e",
      "tree": "c5f3c752031dfb8b7c5a624d06b129661eec5665",
      "parents": [
        "d48593bf208e0d046c35fb0707ae5b23fef8c4ff"
      ],
      "author": {
        "name": "Dmitry Torokhov",
        "email": "dtor_core@ameritech.net",
        "time": "Fri Apr 29 01:22:00 2005 -0500"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Mon Jun 20 15:15:02 2005 -0700"
      },
      "message": "[PATCH] sysfs: if show/store is missing return -EIO\n\nsysfs: if attribute does not implement show or store method\n       read/write should return -EIO instead of 0 or -EINVAL.\n\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\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"
    }
  ]
}