)]}'
{
  "log": [
    {
      "commit": "ea018da95368adfb700689bd9842714f7c3db665",
      "tree": "1292bd16701c41189f489d5950b074772b5cb2fc",
      "parents": [
        "307e2e09be9993d7fe403a7310b28ab2d8e2f6ce"
      ],
      "author": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Thu Jun 05 12:34:23 2014 +0200"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@linuxfoundation.org",
        "time": "Thu Jul 17 15:39:50 2014 -0700"
      },
      "message": "rtmutex: Handle deadlock detection smarter\n\ncommit 3d5c9340d1949733eb37616abd15db36aef9a57c upstream.\n\nEven in the case when deadlock detection is not requested by the\ncaller, we can detect deadlocks. Right now the code stops the lock\nchain walk and keeps the waiter enqueued, even on itself. Silly not to\nyell when such a scenario is detected and to keep the waiter enqueued.\n\nReturn -EDEADLK unconditionally and handle it at the call sites.\n\nThe futex calls return -EDEADLK. The non futex ones dequeue the\nwaiter, throw a warning and put the task into a schedule loop.\n\nTagged for stable as it makes the code more robust.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Brad Mouring \u003cbmouring@ni.com\u003e\nLink: http://lkml.kernel.org/r/20140605152801.836501969@linutronix.de\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Mike Galbraith \u003cumgwanakikbuti@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@linuxfoundation.org\u003e\n\n"
    },
    {
      "commit": "9a11b49a805665e13a56aa067afaf81d43ec1514",
      "tree": "bf499956e3f67d1211d68ab1e2eb76645f453dfb",
      "parents": [
        "fb7e42413a098cc45b3adf858da290033af62bae"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Mon Jul 03 00:24:33 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Mon Jul 03 15:27:01 2006 -0700"
      },
      "message": "[PATCH] lockdep: better lock debugging\n\nGeneric lock debugging:\n\n - generalized lock debugging framework. For example, a bug in one lock\n   subsystem turns off debugging in all lock subsystems.\n\n - got rid of the caller address passing (__IP__/__IP_DECL__/etc.) from\n   the mutex/rtmutex debugging code: it caused way too much prototype\n   hackery, and lockdep will give the same information anyway.\n\n - ability to do silent tests\n\n - check lock freeing in vfree too.\n\n - more finegrained debugging options, to allow distributions to\n   turn off more expensive debugging features.\n\nThere\u0027s no separate \u0027held mutexes\u0027 list anymore - but there\u0027s a \u0027held locks\u0027\nstack within lockdep, which unifies deadlock detection across all lock\nclasses.  (this is independent of the lockdep validation stuff - lockdep first\nchecks whether we are holding a lock already)\n\nHere are the current debugging options:\n\nCONFIG_DEBUG_MUTEXES\u003dy\nCONFIG_DEBUG_LOCK_ALLOC\u003dy\n\nwhich do:\n\n config DEBUG_MUTEXES\n          bool \"Mutex debugging, basic checks\"\n\n config DEBUG_LOCK_ALLOC\n         bool \"Detect incorrect freeing of live mutexes\"\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e7eebaf6a81b956c989f184ee4b27277c88f8afe",
      "tree": "25adcfb17ec5f857791557a874cc1cced390ca9f",
      "parents": [
        "a6537be9324c67b41f6d98f5a60a1bd5a8e02861"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Jun 27 02:54:55 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Jun 27 17:32:47 2006 -0700"
      },
      "message": "[PATCH] pi-futex: rt mutex debug\n\nRuntime debugging functionality for rt-mutexes.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    }
  ]
}