)]}'
{
  "commit": "46453a6e194a8c55fe6cf3dc8e1c4f24e2abc013",
  "tree": "e407665e6c8cdf33814007750c49fdbea0a21e0e",
  "parents": [
    "2492ecc1a16b8ccf679d2999dca4f1b48aef07ee"
  ],
  "author": {
    "name": "Nick Piggin",
    "email": "npiggin@suse.de",
    "time": "Wed Mar 22 00:07:58 2006 -0800"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@g5.osdl.org",
    "time": "Wed Mar 22 07:53:56 2006 -0800"
  },
  "message": "[PATCH] mm: never ClearPageLRU released pages\n\nIf vmscan finds a zero refcount page on the lru list, never ClearPageLRU\nit.  This means the release code need not hold -\u003elru_lock to stabilise\nPageLRU, so that lock may be skipped entirely when releasing !PageLRU pages\n(because we know PageLRU won\u0027t have been temporarily cleared by vmscan,\nwhich was previously guaranteed by holding the lock to synchronise against\nvmscan).\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "b524ea90bddb93554b7ace67af24af59fc657d17",
      "old_mode": 33188,
      "old_path": "mm/swap.c",
      "new_id": "3045a0f4c4519ac5052cbc052450dd0723056e2e",
      "new_mode": 33188,
      "new_path": "mm/swap.c"
    },
    {
      "type": "modify",
      "old_id": "4fe7e3aa02e2f38773105620d2640d779f6381ca",
      "old_mode": 33188,
      "old_path": "mm/vmscan.c",
      "new_id": "acb7611cd5257e5efba27e4a70526130bc436620",
      "new_mode": 33188,
      "new_path": "mm/vmscan.c"
    }
  ]
}