)]}'
{
  "commit": "c84598bbfa756b7d042da31aa4e198ae866a6c7d",
  "tree": "9287d1dcfd313193b944f3dc49a6519a40a7ee4f",
  "parents": [
    "3c8f370ded3483b27f1218ff0051fcf0c7a2facd"
  ],
  "author": {
    "name": "Shaohua Li",
    "email": "shaohua.li@intel.com",
    "time": "Tue May 24 17:13:35 2011 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Wed May 25 08:39:54 2011 -0700"
  },
  "message": "percpu_counter: change return value and add comments\n\nThe percpu_counter_*_positive() API in UP case doesn\u0027t check if return\nvalue is positive.  Add comments to explain why we don\u0027t.  Also if count \u003c\n0, returns 0 instead of 1 for *read_positive().\n\n[akpm@linux-foundation.org: tweak comment]\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "46f6ba56fa9139909c04acbad98383b7ed88babb",
      "old_mode": 33188,
      "old_path": "include/linux/percpu_counter.h",
      "new_id": "5edc9014263aca9e10cfda70dc4c5e3e8a94f8bb",
      "new_mode": 33188,
      "new_path": "include/linux/percpu_counter.h"
    }
  ]
}