)]}'
{
  "commit": "9303e0c4814d2a6afca878cc35433291e862169c",
  "tree": "786866f6f0639edcc2996d4157ea7128b2400898",
  "parents": [
    "f9434ad1552427fab49336e1a6e3ef121895b9d1"
  ],
  "author": {
    "name": "Li Zefan",
    "email": "lizf@cn.fujitsu.com",
    "time": "Wed Mar 23 16:42:45 2011 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Wed Mar 23 19:46:34 2011 -0700"
  },
  "message": "cpuset: remove unneeded NODEMASK_ALLOC() in cpuset_sprintf_memlist()\n\nIt\u0027s not necessary to copy cpuset-\u003emems_allowed to a buffer allocated by\nNODEMASK_ALLOC().  Just pass it to nodelist_scnprintf().\n\nAs spotted by Paul, a side effect is we fix a bug that the function can\nreturn -ENOMEM but the caller doesn\u0027t expect negative return value.\nTherefore change the return value of cpuset_sprintf_cpulist() and\ncpuset_sprintf_memlist() from int to size_t.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nAcked-by: Paul Menage \u003cmenage@google.com\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nCc: Miao Xie \u003cmiaox@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": "e92e981890321a7cc73beb11a8b32edf19d6a17c",
      "old_mode": 33188,
      "old_path": "kernel/cpuset.c",
      "new_id": "4683fe728c9b4baef4d9f703ab1e8edf11ab6374",
      "new_mode": 33188,
      "new_path": "kernel/cpuset.c"
    }
  ]
}