)]}'
{
  "commit": "6bfe0b499082fd3950429017cd8ebf2a6c458aa5",
  "tree": "81476cf7f7ddbea135bdb93729e0bffae0e7c163",
  "parents": [
    "11e2ede0228ee0f81ccacd15894908c3bf241f73"
  ],
  "author": {
    "name": "Dan Williams",
    "email": "dan.j.williams@intel.com",
    "time": "Wed Apr 30 00:52:32 2008 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Wed Apr 30 08:29:33 2008 -0700"
  },
  "message": "md: support blocking writes to an array on device failure\n\nAllows a userspace metadata handler to take action upon detecting a device\nfailure.\n\nBased on an original patch by Neil Brown.\n\nChanges:\n-added blocked_wait waitqueue to rdev\n-don\u0027t qualify Blocked with Faulty always let userspace block writes\n-added md_wait_for_blocked_rdev to wait for the block device to be clear, if\n userspace misses the notification another one is sent every 5 seconds\n-set MD_RECOVERY_NEEDED after clearing \"blocked\"\n-kill DoBlock flag, just test mddev-\u003eexternal\n\nSigned-off-by: Dan Williams \u003cdan.j.williams@intel.com\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\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": "bec00b201a7328c3074950f807c52644ac6757e9",
      "old_mode": 33188,
      "old_path": "drivers/md/md.c",
      "new_id": "83eb78b00137e98f6624bf72247d8a20bed1f870",
      "new_mode": 33188,
      "new_path": "drivers/md/md.c"
    },
    {
      "type": "modify",
      "old_id": "9fd473a6dbf51c53e5f1dd3e5cf9c7e0654b547e",
      "old_mode": 33188,
      "old_path": "drivers/md/raid1.c",
      "new_id": "6778b7cb39bd5dd94eb719683267a6bef926e3cf",
      "new_mode": 33188,
      "new_path": "drivers/md/raid1.c"
    },
    {
      "type": "modify",
      "old_id": "1e96aa3ff5131f7ec3a39d985a05ccb2a7d7f64a",
      "old_mode": 33188,
      "old_path": "drivers/md/raid10.c",
      "new_id": "5938fa9629221145e6b4249d4996ca6c67e08516",
      "new_mode": 33188,
      "new_path": "drivers/md/raid10.c"
    },
    {
      "type": "modify",
      "old_id": "968dacaced6de669181bba2d1e1902fbea3ffa8f",
      "old_mode": 33188,
      "old_path": "drivers/md/raid5.c",
      "new_id": "087eee0cb80913fabc692187eed59e981c5eb95e",
      "new_mode": 33188,
      "new_path": "drivers/md/raid5.c"
    },
    {
      "type": "modify",
      "old_id": "8ab630b67fcca8c3d0d58237915f2a8b3f0d936a",
      "old_mode": 33188,
      "old_path": "include/linux/raid/md.h",
      "new_id": "81a1a02d4566103b9dffc54771b4bde0d61f3358",
      "new_mode": 33188,
      "new_path": "include/linux/raid/md.h"
    },
    {
      "type": "modify",
      "old_id": "7bb6d1abf71e85944bc20e82243cc88df8353e71",
      "old_mode": 33188,
      "old_path": "include/linux/raid/md_k.h",
      "new_id": "812ffa590cff097ce5303266088fa1ec7ffe55a0",
      "new_mode": 33188,
      "new_path": "include/linux/raid/md_k.h"
    }
  ]
}