)]}'
{
  "commit": "4fc51be8fa7043ff9a1e34fef0e99214373332ac",
  "tree": "beba3bc83b5a07a16bb63c6e80713cb2b42bf4fb",
  "parents": [
    "9794b146fa7b93f8ab74fb62d67fdefad760769f"
  ],
  "author": {
    "name": "Sage Weil",
    "email": "sage@newdream.net",
    "time": "Tue Feb 16 15:55:03 2010 -0800"
  },
  "committer": {
    "name": "Sage Weil",
    "email": "sage@newdream.net",
    "time": "Wed Feb 17 10:02:49 2010 -0800"
  },
  "message": "ceph: use rbtree for pg pools; decode new osdmap format\n\nSince we can now create and destroy pg pools, the pool ids will be sparse,\nand an array no longer makes sense for looking up by pool id.  Use an\nrbtree instead.\n\nThe OSDMap encoding also no longer has a max pool count (previously used to\nallocate the array).  There is a new pool_max, that is the largest pool id\nwe\u0027ve ever used, although we don\u0027t actually need it in the client.\n\nSigned-off-by: Sage Weil \u003csage@newdream.net\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "1a47b5c25b5fb3707d39696e1dfbe82ec60f9d26",
      "old_mode": 33188,
      "old_path": "fs/ceph/debugfs.c",
      "new_id": "e159f14151103a6ce97d5f12c4184207cdb08f4f",
      "new_mode": 33188,
      "new_path": "fs/ceph/debugfs.c"
    },
    {
      "type": "modify",
      "old_id": "443fdcdb19c49bdb26bc98b6f662578319ae9059",
      "old_mode": 33188,
      "old_path": "fs/ceph/osdmap.c",
      "new_id": "34b5696c84fdf7c30250f03695d041d95ed44d6b",
      "new_mode": 33188,
      "new_path": "fs/ceph/osdmap.c"
    },
    {
      "type": "modify",
      "old_id": "c4af8418aa002a2aef6db77248bb21cebe6cbc70",
      "old_mode": 33188,
      "old_path": "fs/ceph/osdmap.h",
      "new_id": "1fb55afb264261c87ee0c4c8a63588269493f1f8",
      "new_mode": 33188,
      "new_path": "fs/ceph/osdmap.h"
    },
    {
      "type": "modify",
      "old_id": "1f4c78640541922a7f2b8f0df46fe07ad21eb59f",
      "old_mode": 33188,
      "old_path": "fs/ceph/rados.h",
      "new_id": "26ac8b89a67678e7cf703b4409de984b0ea137fe",
      "new_mode": 33188,
      "new_path": "fs/ceph/rados.h"
    }
  ]
}