)]}'
{
  "log": [
    {
      "commit": "8908b2f70b795299d21706b5a97676cfe7f9056a",
      "tree": "527071b03f3dfb541a6306c59e601dce5c99fabd",
      "parents": [
        "db38d5ad323362bfca118b52fe5906f97a69fb45"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Sat Nov 14 16:35:01 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Fri Nov 20 10:05:50 2009 +0900"
      },
      "message": "nilfs2: add palloc cache to dat\n\nThis adds the palloc cache to DAT file.  The palloc cache is allocated\non the extended region of nilfs_mdt_info struct.  The struct\nnilfs_dat_info defines the extended on memory structure of DAT.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\n"
    },
    {
      "commit": "8707df38478c8e0958b706f0ea1cdf99d00a9469",
      "tree": "5bc882fda214b4020f65f1df217e7fae40c10145",
      "parents": [
        "79739565e15f2adbc482207a0800fc127c84d1a0"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Fri Nov 13 01:36:56 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Fri Nov 20 10:05:48 2009 +0900"
      },
      "message": "nilfs2: separate read method of meta data files on super root block\n\nWill displace nilfs_mdt_read_inode_direct function with an individual\nread method: nilfs_dat_read, nilfs_sufile_read, nilfs_cpfile_read.\n\nThis provides the opportunity to initialize local variables of each\nmetadata file after reading the inode.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\n"
    },
    {
      "commit": "79739565e15f2adbc482207a0800fc127c84d1a0",
      "tree": "10d61f5a31e4de5c90a6c9c10f0f0bc8e68d1550",
      "parents": [
        "5731e191f254af9135ad843119804a500528ecf3"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Thu Nov 12 23:56:43 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Fri Nov 20 10:05:48 2009 +0900"
      },
      "message": "nilfs2: separate constructor of metadata files\n\nThis will displace nilfs_mdt_new() constructor with individual\nmetadata file constructors like nilfs_dat_new(), new_sufile_new(),\nnilfs_cpfile_new(), and nilfs_ifile_new().\n\nThis makes it possible for each metadata file to have own\nintialization code.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\n"
    },
    {
      "commit": "bd8169efae8bdd292675c386010f6b35f0771057",
      "tree": "aea73bd670910874eb78fd1f2c8ce8b2a494dfcb",
      "parents": [
        "7a102b09232be1ad7c180dfd1f46c7aa95dff1e0"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Sat Aug 15 17:22:13 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Mon Sep 14 18:27:15 2009 +0900"
      },
      "message": "nilfs2: add update functions of virtual block address to dat\n\nThis is a preparation for the successive cleanup (\"nilfs2: allow btree\nto directly call dat operations\").\n\nThis adds functions bundling a few operations to change an entry of\nvirtual block address on the dat file.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\n"
    },
    {
      "commit": "9ead98637300dc7caefd904bbe1e092bf4d21f87",
      "tree": "e90ef82f107ae807cf5b1ef6f8e92afe7c7a8f70",
      "parents": [
        "1cf58fa840472ec7df6bf2312885949ebb308853"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Fri Aug 14 23:39:45 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Mon Sep 14 18:27:15 2009 +0900"
      },
      "message": "nilfs2: remove nilfs_dat_abort_start and nilfs_dat_abort_free\n\nThese functions are not called from any functions.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\n"
    },
    {
      "commit": "4a52df779700080de4afb0436d9dd9188514a69b",
      "tree": "4398267fee987598219433e348a2b4697e2d3f01",
      "parents": [
        "8227b29722fdbac72357aae155d171a5c777670c"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Thu Jun 18 23:53:25 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Sun Jul 05 10:44:20 2009 +0900"
      },
      "message": "nilfs2: fix incorrect KERN_CRIT messages in case of write failures\n\nIn case of write-failure retries, the following KERN_CRIT level\nmessages are mistakenly output by nilfs_dat_commit_start() function:\n\nnilfs_dat_commit_start: vbn \u003d 408463, start \u003d 12506, end \u003d 18446744073709551615, pbn \u003d 530210\nnilfs_dat_commit_start: vbn \u003d 408515, start \u003d 12506, end \u003d 18446744073709551615, pbn \u003d 530211\nnilfs_dat_commit_start: vbn \u003d 408464, start \u003d 12506, end \u003d 18446744073709551615, pbn \u003d 530212\n...\n\nThis suppresses these messages.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\nCc: stable@kernel.org\n"
    },
    {
      "commit": "003ff182fddde09ddfb8d079bbdb02f9d2122082",
      "tree": "d949fa673353767d8854355987e49d82821935f6",
      "parents": [
        "258ef67e246fd548e7ad91c23004ad157c03cce5"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Tue May 12 03:58:47 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Wed Jun 10 23:41:11 2009 +0900"
      },
      "message": "nilfs2: allow future expansion of metadata read out via get info ioctl\n\nNilfs has some ioctl commands to read out metadata from meta data\nfiles:\n\n - NILFS_IOCTL_GET_CPINFO for checkpoint file,\n - NILFS_IOCTL_GET_SUINFO for segment usage file, and\n - NILFS_IOCTL_GET_VINFO for Disk Address Transalation (DAT) file,\n   respectively.\n\nEvery routine on these metadata files is implemented so that it allows\nfuture expansion of on-disk format.  But, the above ioctl commands do\nnot support expansion even though nilfs_argv structure can handle\narbitrary size for data exchanged via ioctl.\n\nThis allows future expansion of the following structures which give\nbasic format of the \"get information\" ioctls:\n\n - struct nilfs_cpinfo\n - struct nilfs_suinfo\n - struct nilfs_vinfo\n\nSo, this introduces forward compatility of such ioctl commands.\n\nIn this patch, a sanity check in nilfs_ioctl_get_info() function is\nchanged to accept larger data structure [1], and metadata read\nroutines are rewritten so that they become compatible for larger\nstructures; the routines will just ignore the remaining fields which\nthe current version of nilfs doesn\u0027t know.\n\n[1] The ioctl function already has another upper limit (PAGE_SIZE\n    against a structure, which appears in nilfs_ioctl_wrap_copy\n    function), and this will not cause security problem.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\n"
    },
    {
      "commit": "65822070646ed7f2cf520439006dd863529be16e",
      "tree": "20f2271d69a58e0c57d2158ba63913a3bd8fb12e",
      "parents": [
        "07a2039b8eb0af4ff464efd3dfd95de5c02648c6"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Wed Apr 29 00:53:14 2009 +0900"
      },
      "committer": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Wed Jun 10 23:41:09 2009 +0900"
      },
      "message": "nilfs2: remove nilfs_dat_prepare_free function\n\nThis function is unused.\n\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\n"
    },
    {
      "commit": "1f5abe7e7dbcd83e73212c6cb135a6106cea6a0b",
      "tree": "f80e97297d5badebd31bbb17003d76a4ea30453a",
      "parents": [
        "2c2e52fc4fca251e68f90821c9ff5cb18be4df58"
      ],
      "author": {
        "name": "Ryusuke Konishi",
        "email": "konishi.ryusuke@lab.ntt.co.jp",
        "time": "Mon Apr 06 19:01:55 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 07 08:31:19 2009 -0700"
      },
      "message": "nilfs2: replace BUG_ON and BUG calls triggerable from ioctl\n\nPekka Enberg advised me:\n\u003e It would be nice if BUG(), BUG_ON(), and panic() calls would be\n\u003e converted to proper error handling using WARN_ON() calls. The BUG()\n\u003e call in nilfs_cpfile_delete_checkpoints(), for example, looks to be\n\u003e triggerable from user-space via the ioctl() system call.\n\nThis will follow the comment and keep them to a minimum.\n\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "a17564f58b11476c011d623fa1f268602a81c27c",
      "tree": "c0122f0db61a20783ac32121dc549b1a17d0e4e5",
      "parents": [
        "5442680fd23abc01f29af585cc1a2f793bd74565"
      ],
      "author": {
        "name": "Koji Sato",
        "email": "sato.koji@lab.ntt.co.jp",
        "time": "Mon Apr 06 19:01:30 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 07 08:31:14 2009 -0700"
      },
      "message": "nilfs2: disk address translator\n\nThis adds the disk address translation file (DAT) whose primary function\nis to convert virtual disk block numbers to actual disk block numbers.\n\nThe virtual block numbers of NILFS are associated with checkpoint\ngeneration numbers, and this file also provides functions to manage the\nlifetime information of each virtual block number.\n\nSigned-off-by: Koji Sato \u003csato.koji@lab.ntt.co.jp\u003e\nSigned-off-by: Ryusuke Konishi \u003ckonishi.ryusuke@lab.ntt.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    }
  ]
}