)]}'
{
  "commit": "642edba5f5c545772b89907cf96134c73d6073c7",
  "tree": "fe035c062474bb3163a15e3b490e2c6c5f612407",
  "parents": [
    "d06bbd669539215405874d8fe32ab65105e6c4bb"
  ],
  "author": {
    "name": "Steven Rostedt",
    "email": "rostedt@goodmis.org",
    "time": "Wed Nov 12 00:01:26 2008 -0500"
  },
  "committer": {
    "name": "Ingo Molnar",
    "email": "mingo@elte.hu",
    "time": "Wed Nov 12 11:25:04 2008 +0100"
  },
  "message": "ring-buffer: fix deadlock from reader_lock in read_start\n\nImpact: deadlock fix in ring_buffer_read_start\n\nThe ring_buffer_iter_reset was called from ring_buffer_read_start\nwhere both grabbed the reader_lock.\n\nThis patch separates out the internals of ring_buffer_iter_reset\nto its own function so that both APIs may grab the reader_lock.\n\nSigned-off-by: Steven Rostedt \u003csrostedt@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "c04c433fbc5996777b2e7e3d6c95a8bc3171b1f2",
      "old_mode": 33188,
      "old_path": "kernel/trace/ring_buffer.c",
      "new_id": "86dc353f89b99cfe66c01c9348052cab0e06f91d",
      "new_mode": 33188,
      "new_path": "kernel/trace/ring_buffer.c"
    }
  ]
}