)]}'
{
  "commit": "fca23f0ad211e4debf80796a65165d0eea146424",
  "tree": "cdd394c9f78924c44a7d3bd76478cc9595608242",
  "parents": [
    "2d62a95766025e6a0a333528278936e2cc8bf978"
  ],
  "author": {
    "name": "Liu Yuan",
    "email": "tailai.ly@taobao.com",
    "time": "Mon Mar 18 14:27:55 2013 +0800"
  },
  "committer": {
    "name": "Kevin Wolf",
    "email": "kwolf@redhat.com",
    "time": "Tue Mar 19 11:48:36 2013 +0100"
  },
  "message": "sheepdog: show error message for halt status\n\nSheepdog (neither quorum nor unsafe mode) will refuse to serve IO requests when\nnumber of alive nodes is less than that of copies specified by users. This will\nreturn 0x19 to QEMU client which currently doesn\u0027t recognize it.\n\nThis patch adds an error description when QEMU client receives it, other than\nplainly printing \u0027Invalid error code\u0027\n\nCc: MORITA Kazutaka \u003cmorita.kazutaka@lab.ntt.co.jp\u003e\nCc: Kevin Wolf \u003ckwolf@redhat.com\u003e\nCc: Stefan Hajnoczi \u003cstefanha@redhat.com\u003e\nSigned-off-by: Liu Yuan \u003ctailai.ly@taobao.com\u003e\nReviewed-by: Stefan Hajnoczi \u003cstefanha@redhat.com\u003e\nReviewed-by: MORITA Kazutaka \u003cmorita.kazutaka@lab.ntt.co.jp\u003e\nSigned-off-by: Kevin Wolf \u003ckwolf@redhat.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "4245328569eae911a82842c3ffee049341c3c9d3",
      "old_mode": 33188,
      "old_path": "block/sheepdog.c",
      "new_id": "54d3e5316268c06258b4f0abd8270a014c59810f",
      "new_mode": 33188,
      "new_path": "block/sheepdog.c"
    }
  ]
}