)]}'
{
  "commit": "15748048991e801a2d18ce5da4e0d528852bc106",
  "tree": "e31dcdf36bbcfdd1c78546637d59faa963597bac",
  "parents": [
    "7ee92255470daa0edb93866aec6e27534cd9a177"
  ],
  "author": {
    "name": "KOSAKI Motohiro",
    "email": "kosaki.motohiro@jp.fujitsu.com",
    "time": "Mon Aug 09 17:19:50 2010 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Mon Aug 09 20:45:02 2010 -0700"
  },
  "message": "vmscan: avoid subtraction of unsigned types\n\n\u0027slab_reclaimable\u0027 and \u0027nr_pages\u0027 are unsigned.  Subtraction is unsafe\nbecause negative results would be misinterpreted.\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nReviewed-by: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Rik van Riel \u003criel@redhat.com\u003e\nCc: Johannes Weiner \u003channes@cmpxchg.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": "1c3d960de9d2e36b7f5f1dbc9024ebbb955b8614",
      "old_mode": 33188,
      "old_path": "mm/vmscan.c",
      "new_id": "1b4e4a597caa0a1a1b90f07cc940c0cf6801a5c9",
      "new_mode": 33188,
      "new_path": "mm/vmscan.c"
    }
  ]
}