)]}'
{
  "commit": "d2c1d40487bb1884be085c187233084f80df052d",
  "tree": "11ea6d2f331ed75935d0e65643d657f74278d881",
  "parents": [
    "493008a8e475771a2126e0ce95a73e35b371d277"
  ],
  "author": {
    "name": "Tejun Heo",
    "email": "tj@kernel.org",
    "time": "Tue Mar 12 11:30:04 2013 -0700"
  },
  "committer": {
    "name": "Tejun Heo",
    "email": "tj@kernel.org",
    "time": "Tue Mar 12 11:30:04 2013 -0700"
  },
  "message": "workqueue: restructure __alloc_workqueue_key()\n\n* Move initialization and linking of pool_workqueues into\n  init_and_link_pwq().\n\n* Make the failure path use destroy_workqueue() once pool_workqueue\n  initialization succeeds.\n\nThese changes are to prepare for dynamic management of pool_workqueues\nand don\u0027t introduce any functional changes.\n\nWhile at it, convert list_del(\u0026wq-\u003elist) to list_del_init() as a\nprecaution as scheduled changes will make destruction more complex.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nReviewed-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7ff2b9c5cc3a4946824392062a8dc96bdeb05aae",
      "old_mode": 33188,
      "old_path": "kernel/workqueue.c",
      "new_id": "5ac846e0085ee1ce0c07d65f2d5d566dbe768a21",
      "new_mode": 33188,
      "new_path": "kernel/workqueue.c"
    }
  ]
}