)]}'
{
  "commit": "e2fd9d35847d1936398d44c4df68dceb3d7f64e7",
  "tree": "1893e200e6f5e87065b38fedfc9f74d19a4079b7",
  "parents": [
    "4f41530245c7fd4837152e264d120d05ae940eb0"
  ],
  "author": {
    "name": "Paul E. McKenney",
    "email": "paulmck@linux.vnet.ibm.com",
    "time": "Sat Jan 30 17:23:19 2016 -0800"
  },
  "committer": {
    "name": "Paul E. McKenney",
    "email": "paulmck@linux.vnet.ibm.com",
    "time": "Thu Mar 31 13:34:07 2016 -0700"
  },
  "message": "rcu: Remove expedited GP funnel-lock bypass\n\nCommit #cdacbe1f91264 (\"rcu: Add fastpath bypassing funnel locking\")\nturns out to be a pessimization at high load because it forces a tree\nfull of tasks to wait for an expedited grace period that they probably\ndo not need.  This commit therefore removes this optimization.\n\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "ec6998b1b6d04f3139ed6c066537cc059c89838d",
      "old_mode": 33188,
      "old_path": "Documentation/RCU/trace.txt",
      "new_id": "00a3a38b375ae9946425fc2ea94fa0c2383e867c",
      "new_mode": 33188,
      "new_path": "Documentation/RCU/trace.txt"
    },
    {
      "type": "modify",
      "old_id": "524026fd9dd7f2167be8ee7829c084298b987ad3",
      "old_mode": 33188,
      "old_path": "kernel/rcu/tree.c",
      "new_id": "62e73e0a929f92dbb5be6c5a638b3e6ed22c08ec",
      "new_mode": 33188,
      "new_path": "kernel/rcu/tree.c"
    },
    {
      "type": "modify",
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      "old_mode": 33188,
      "old_path": "kernel/rcu/tree.h",
      "new_id": "ac9a7b0c36aea3fb2734429b8e5a3e4af071b5d8",
      "new_mode": 33188,
      "new_path": "kernel/rcu/tree.h"
    },
    {
      "type": "modify",
      "old_id": "1088e64f01ad84f98143b95c549bf77ad9c655ab",
      "old_mode": 33188,
      "old_path": "kernel/rcu/tree_trace.c",
      "new_id": "d149c412a4e5170871261bd6c92c38a4ee1ec31d",
      "new_mode": 33188,
      "new_path": "kernel/rcu/tree_trace.c"
    }
  ]
}