)]}'
{
  "commit": "6efd2c2a125b4369b8def585b0dac35c849b5eb3",
  "tree": "b54d5f06a99697d8cc3ddf2aedffe87ffa2511ca",
  "parents": [
    "213941d73baf8ba7ec5381c8402fed7925d613d4"
  ],
  "author": {
    "name": "Christian Borntraeger",
    "email": "borntraeger@de.ibm.com",
    "time": "Thu Jun 18 16:37:39 2015 +0200"
  },
  "committer": {
    "name": "Cornelia Huck",
    "email": "cornelia.huck@de.ibm.com",
    "time": "Thu Jul 02 15:35:33 2015 +0200"
  },
  "message": "s390x/ipl: Fix boot if no bootindex was specified\n\ncommit fa92e218df1d (\"s390x/ipl: avoid sign extension\") introduced\na regression:\n\nqemu-system-s390x -drive file\u003dimage.qcow,format\u003dqcow2\ndoes not boot, the bios states\n\"No virtio-blk device found!\"\n\nadding bootindex\u003d1 does boot.\n\nThe reason is that the uint32_t as return value will not do the right\nthing for the return -1 (default without bootindex).\nThe bios itself, will interpret a 64bit -1 as autodetect (but it will\ninterpret 32bit -1 as ccw device address ff.ff.ffff)\n\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nCc: Paolo Bonzini \u003cpbonzini@redhat.com\u003e\nCc: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nCc: qemu-stable@nongnu.org # v2.3.0\nTested-by: Aurelien Jarno \u003caurelien@aurel32.net\u003e\nReviewed-by: Aurelien Jarno \u003caurelien@aurel32.net\u003e\nSigned-off-by: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "132004ae4f2708474ef31cdfb1ad184dbdbfe70b",
      "old_mode": 33188,
      "old_path": "hw/s390x/ipl.c",
      "new_id": "2e0a8b6e0c9662c35c964df4c5decd95a4c13eb9",
      "new_mode": 33188,
      "new_path": "hw/s390x/ipl.c"
    }
  ]
}