)]}'
{
  "commit": "4da83585961631bfc10831dd26c4afda2a8b23e8",
  "tree": "2096539ca609557c60a1867a570b11aa6a25a4d0",
  "parents": [
    "72706ea4cd38bfcb151265df0178ba21863d7518"
  ],
  "author": {
    "name": "Jeff Cody",
    "email": "jcody@redhat.com",
    "time": "Fri Jan 24 09:02:36 2014 -0500"
  },
  "committer": {
    "name": "Kevin Wolf",
    "email": "kwolf@redhat.com",
    "time": "Fri Jan 24 16:12:49 2014 +0100"
  },
  "message": "block: resize backing image during active layer commit, if needed\n\nIf the top image to commit is the active layer, and also larger than\nthe base image, then an I/O error will likely be returned during\nblock-commit.\n\nFor instance, if we have a base image with a virtual size 10G, and a\nactive layer image of size 20G, then committing the snapshot via\n\u0027block-commit\u0027 will likely fail.\n\nThis will automatically attempt to resize the base image, if the\nactive layer image to be committed is larger.\n\nSigned-off-by: Jeff Cody \u003cjcody@redhat.com\u003e\nReviewed-by: Eric Blake \u003ceblake@redhat.com\u003e\nReviewed-by: Benoit Canet \u003cbenoit@irqsave.net\u003e\nSigned-off-by: Kevin Wolf \u003ckwolf@redhat.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "05758e55007bda2260f85cdf069d7b69fa158ce6",
      "old_mode": 33188,
      "old_path": "block/mirror.c",
      "new_id": "2a4333474e1463dec7517252bdde52de907fcdee",
      "new_mode": 33188,
      "new_path": "block/mirror.c"
    }
  ]
}