)]}'
{
  "commit": "72f0b4e2133ba1d65147d06016c0b6d2202235ca",
  "tree": "5e03d0c34379db77f50238c546f5417139ac9671",
  "parents": [
    "927cbe8a3e9ebc466f76af5a5278a520dc2d5699"
  ],
  "author": {
    "name": "Andrew Morton",
    "email": "akpm@osdl.org",
    "time": "Sat Aug 05 12:13:47 2006 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@g5.osdl.org",
    "time": "Sun Aug 06 08:57:46 2006 -0700"
  },
  "message": "[PATCH] disable debugging version of write_lock()\n\nWe\u0027ve confirmed that the debug version of write_lock() can get stuck for long\nenough to cause NMI watchdog timeouts and hence a crash.\n\nWe don\u0027t know why, yet.   Disable it for now.\n\nAlso disable the similar read_lock() code.  Just in case.\n\nThanks to Dave Olson \u003colson@unixfolk.com\u003e for reporting and testing.\n\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "3d9c4dc965ed5d3f90173eff828da22fac0ccb4b",
      "old_mode": 33188,
      "old_path": "lib/spinlock_debug.c",
      "new_id": "58c577dd82e5240e551d151b73ea31c55de8c309",
      "new_mode": 33188,
      "new_path": "lib/spinlock_debug.c"
    }
  ]
}