)]}'
{
  "commit": "e2c55dc87f4a398b9c4dcc702dbc23a07fe14e23",
  "tree": "b3811de298d4c98c4765db4af3838428553b5382",
  "parents": [
    "b92a6edd4b77a8794adb497280beea5df5e59a14"
  ],
  "author": {
    "name": "Mel Gorman",
    "email": "mel@csn.ul.ie",
    "time": "Tue Oct 16 01:25:50 2007 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@woody.linux-foundation.org",
    "time": "Tue Oct 16 09:42:59 2007 -0700"
  },
  "message": "Drain per-cpu lists when high-order allocations fail\n\nPer-cpu pages can accidentally cause fragmentation because they are free, but\npinned pages in an otherwise contiguous block.  When this patch is applied,\nthe per-cpu caches are drained after the direct-reclaim is entered if the\nrequested order is greater than 0.  It simply reuses the code used by suspend\nand hotplug.\n\nSigned-off-by: Mel Gorman \u003cmel@csn.ul.ie\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": "fea1e3b56c3d6626c5cf59bccd14f84ea37fbaf4",
      "old_mode": 33188,
      "old_path": "mm/page_alloc.c",
      "new_id": "aa7e5d2f28a52693d3bfa023c306e498bbdbe925",
      "new_mode": 33188,
      "new_path": "mm/page_alloc.c"
    }
  ]
}