)]}'
{
  "commit": "c3d8688470a33feb0ea78c006b4399d50c13185e",
  "tree": "b9fcb57cd372cbdaec924fb19ea266f0fde0a87e",
  "parents": [
    "d75cbb5e68f5a7d64248ba89399a7f2073231de5"
  ],
  "author": {
    "name": "Peter Lieven",
    "email": "pl@kamp.de",
    "time": "Thu Oct 24 12:07:04 2013 +0200"
  },
  "committer": {
    "name": "Kevin Wolf",
    "email": "kwolf@redhat.com",
    "time": "Thu Nov 28 10:30:52 2013 +0100"
  },
  "message": "block/get_block_status: fix BDRV_BLOCK_ZERO for unallocated blocks\n\nthis patch does 2 things:\na) only do additional call outs if BDRV_BLOCK_ZERO is not already set.\nb) use the newly introduced bdrv_unallocated_blocks_are_zero()\n   to return the zero state of an unallocated block. the used callout\n   to bdrv_has_zero_init() is only valid right after bdrv_create.\n\nReviewed-by: Eric Blake \u003ceblake@redhat.com\u003e\nSigned-off-by: Peter Lieven \u003cpl@kamp.de\u003e\nSigned-off-by: Stefan Hajnoczi \u003cstefanha@redhat.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "c390f20042fe4eefe0d543e72d9ce869ff438849",
      "old_mode": 33188,
      "old_path": "block.c",
      "new_id": "e22b55f15760e4862554b9ef369f80e1ea1ff42b",
      "new_mode": 33188,
      "new_path": "block.c"
    }
  ]
}