)]}'
{
  "commit": "90c0e5fc7b73d2575c7367e1da70ff9521718e5e",
  "tree": "555df001b47f27ae0a4339725e9ba06175e94ff1",
  "parents": [
    "5efe08cf685f33f562566dc68b6077b6f6a4f706"
  ],
  "author": {
    "name": "Frederic Weisbecker",
    "email": "fweisbec@gmail.com",
    "time": "Fri May 07 02:33:42 2010 +0200"
  },
  "committer": {
    "name": "Frederic Weisbecker",
    "email": "fweisbec@gmail.com",
    "time": "Sun May 09 13:45:30 2010 +0200"
  },
  "message": "perf lock: Always check min AND max wait time\n\nWhen a lock is acquired after beeing contended, we update the\nwait time statistics for the given lock.\nBut if the min wait time is updated, we don\u0027t check the max wait\ntime. This is wrong because the first time we update the wait time,\nwe want to update both min and max wait time.\n\nBefore:\n\tName   acquired  contended total wait (ns)   max wait (ns)   min wait (ns)\n\tkey          8          1           21656           0           21656\n\nAfter:\n\tName   acquired  contended total wait (ns)   max wait (ns)   min wait (ns)\n\tkey          8          1           21656           21656           21656\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Hitoshi Mitake \u003cmitake@dcl.info.waseda.ac.jp\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "d7dde9cbbdf4c902943c6932a097356063cd8bd1",
      "old_mode": 33188,
      "old_path": "tools/perf/builtin-lock.c",
      "new_id": "e549f4547b98db081a01233e353bb5e155b3b45a",
      "new_mode": 33188,
      "new_path": "tools/perf/builtin-lock.c"
    }
  ]
}