)]}'
{
  "commit": "a250edd0678ac6aef34bfbd01423a7b87a1d5f8d",
  "tree": "d50b43955067fad087627caa605d539928d7f52e",
  "parents": [
    "c13a60ce72aaf5b07b93977ab86e7522d167ec28"
  ],
  "author": {
    "name": "Jens Axboe",
    "email": "axboe@kernel.dk",
    "time": "Tue Oct 17 12:11:44 2017 -0600"
  },
  "committer": {
    "name": "Jens Axboe",
    "email": "axboe@kernel.dk",
    "time": "Tue Oct 17 12:11:44 2017 -0600"
  },
  "message": "gettime: improve cpu clock test\n\nWe\u0027re missing a synchronization before reading and comparing\nwith the current *t-\u003eseq in the loop. Rewrite the loop to\nuse compare-and-exchange for the increment, and ensure that\nwe have the proper synchronization inserted. This should both\nbe faster and more reliable.\n\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "2b46ab836711c8dee292e4d3a030eb577f194f93",
      "old_mode": 33261,
      "old_path": "configure",
      "new_id": "d34c000656bf7f6970d6a2eb917b8715761bbc69",
      "new_mode": 33261,
      "new_path": "configure"
    },
    {
      "type": "modify",
      "old_id": "1cbef84b0d765f224309214067fa92f1048c7fed",
      "old_mode": 33188,
      "old_path": "gettime.c",
      "new_id": "c256a96c16c8f26253a253c82d23d23f4a5d914c",
      "new_mode": 33188,
      "new_path": "gettime.c"
    }
  ]
}