)]}'
{
  "log": [
    {
      "commit": "9d0243bca345d5ce25d3f4b74b7facb3a6df1232",
      "tree": "a3a0a763bf83a483282dc1c3caab587941a98fc2",
      "parents": [
        "bec6b0c89b234090681a4516e20ac5debe3e7c59"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@osdl.org",
        "time": "Sun Jan 08 01:00:39 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Jan 08 20:12:40 2006 -0800"
      },
      "message": "[PATCH] drop-pagecache\n\nAdd /proc/sys/vm/drop_caches.  When written to, this will cause the kernel to\ndiscard as much pagecache and/or reclaimable slab objects as it can.  THis\noperation requires root permissions.\n\nIt won\u0027t drop dirty data, so the user should run `sync\u0027 first.\n\nCaveats:\n\na) Holds inode_lock for exorbitant amounts of time.\n\nb) Needs to be taught about NUMA nodes: propagate these all the way through\n   so the discarding can be controlled on a per-node basis.\n\nThis is a debugging feature: useful for getting consistent results between\nfilesystem benchmarks.  We could possibly put it under a config option, but\nit\u0027s less than 300 bytes.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    }
  ]
}