)]}'
{
  "commit": "907860ed381a31b0102f362df67c1c5cae6ef050",
  "tree": "4f47a6fe898b1f45da505fc0c27d98e66d42aa46",
  "parents": [
    "ac39cf8cb86c45eeac6a592ce0d58f9021a97235"
  ],
  "author": {
    "name": "Kirill A. Shutemov",
    "email": "kirill@shutemov.name",
    "time": "Wed May 26 14:42:46 2010 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Thu May 27 09:12:44 2010 -0700"
  },
  "message": "cgroups: make cftype.unregister_event() void-returning\n\nSince we are unable to handle an error returned by\ncftype.unregister_event() properly, let\u0027s make the callback\nvoid-returning.\n\nmem_cgroup_unregister_event() has been rewritten to be a \"never fail\"\nfunction.  On mem_cgroup_usage_register_event() we save old buffer for\nthresholds array and reuse it in mem_cgroup_usage_unregister_event() to\navoid allocation.\n\nSigned-off-by: Kirill A. Shutemov \u003ckirill@shutemov.name\u003e\nAcked-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Phil Carmody \u003cext-phil.2.carmody@nokia.com\u003e\nCc: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\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": "8f78073d7caaa278017232112f0d3da05aa0d4c0",
      "old_mode": 33188,
      "old_path": "include/linux/cgroup.h",
      "new_id": "0c621604baa1d7ff8185029d4eaade8ccad82d64",
      "new_mode": 33188,
      "new_path": "include/linux/cgroup.h"
    },
    {
      "type": "modify",
      "old_id": "291775021b2e79ea696df3081bd3d0ec100ed9f1",
      "old_mode": 33188,
      "old_path": "kernel/cgroup.c",
      "new_id": "422cb19f156ef9b7a6f5ab8968ade8a618ea5d88",
      "new_mode": 33188,
      "new_path": "kernel/cgroup.c"
    },
    {
      "type": "modify",
      "old_id": "df1234c0dac313cc44ddbbfff5d97a8133b1916a",
      "old_mode": 33188,
      "old_path": "mm/memcontrol.c",
      "new_id": "a4172a861b30f1364ab714f79ad79ec10bf1e630",
      "new_mode": 33188,
      "new_path": "mm/memcontrol.c"
    }
  ]
}