)]}'
{
  "commit": "e067ba0078cd6f00eb6c4052fec630b78ebe59de",
  "tree": "58c5f6d1e86ac03257cde1714fb09437d408043c",
  "parents": [
    "fd28784adc079afa905df56204b1298ddb4d0bfe"
  ],
  "author": {
    "name": "Aneesh Kumar K.V",
    "email": "aneesh.kumar@linux.vnet.ibm.com",
    "time": "Tue Apr 29 08:11:12 2008 -0400"
  },
  "committer": {
    "name": "Theodore Ts\u0027o",
    "email": "tytso@mit.edu",
    "time": "Tue Apr 29 08:11:12 2008 -0400"
  },
  "message": "ext4: make ext4_ext_get_blocks always return \u003c\u003d max_blocks\n\next4_ext_get_blocks() returns number of blocks allocated with buffer\nheads unmapped for a read from prealloc space.  This is needed so that\ndelayed allocation doesn\u0027t do block reservation for prealloc space since\nthe blocks are already resevred on disk.  Fix ext4_ext_get_blocks to not\nreturn greater than max_blocks, since some of the code paths cannot\nhandle such a return value.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "c2b004e29ad8f239c2cc66bb80f331d0b1e7ca79",
      "old_mode": 33188,
      "old_path": "fs/ext4/extents.c",
      "new_id": "f4ef0b745a53f97b5547199e1d8cd6d0b65bb367",
      "new_mode": 33188,
      "new_path": "fs/ext4/extents.c"
    }
  ]
}