)]}'
{
  "commit": "6cfddb261555dd0c0529a5fb7cf8bc5b85ad95a5",
  "tree": "d6c966290c7a8224171c850098767a6fbfa5747b",
  "parents": [
    "dde79e005a769d800166687c9e00d50d93e411ff"
  ],
  "author": {
    "name": "Michal Hocko",
    "email": "mhocko@suse.cz",
    "time": "Wed Mar 23 16:42:41 2011 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Wed Mar 23 19:46:33 2011 -0700"
  },
  "message": "memcg: page_cgroup array is never stored on reserved pages\n\nKAMEZAWA Hiroyuki noted that free_pages_cgroup doesn\u0027t have to check for\nPageReserved because we never store the array on reserved pages (neither\nalloc_pages_exact nor vmalloc use those pages).\n\nSo we can replace the check by a BUG_ON.\n\nSigned-off-by: Michal Hocko \u003cmhocko@suse.cz\u003e\nAcked-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.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": "8e7577cdf5e4d6b5f48db6cbcd826fc38d3e8db1",
      "old_mode": 33188,
      "old_path": "mm/page_cgroup.c",
      "new_id": "a12cc3fa98594b931c16012dd53a52dbd49fdb6f",
      "new_mode": 33188,
      "new_path": "mm/page_cgroup.c"
    }
  ]
}