Revision a4bf79eb6a42e863e0fccf19f9383c618e8efc43 authored by Linus Torvalds on 31 May 2014, 16:47:55 UTC, committed by Linus Torvalds on 31 May 2014, 16:47:55 UTC
Pull core futex/rtmutex fixes from Thomas Gleixner:
 "Three fixlets for long standing issues in the futex/rtmutex code
  unearthed by Dave Jones syscall fuzzer:

   - Add missing early deadlock detection checks in the futex code
   - Prevent user space from attaching a futex to kernel threads
   - Make the deadlock detector of rtmutex work again

  Looks large, but is more comments than code change"

* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  rtmutex: Fix deadlock detector for real
  futex: Prevent attaching to kernel threads
  futex: Add another early deadlock detection check
2 parent s 80e0679 + 397335f
History
File Mode Size
Makefile -rw-r--r-- 394 bytes
compat.c -rw-r--r-- 19.0 KB
compat_mq.c -rw-r--r-- 3.9 KB
ipc_sysctl.c -rw-r--r-- 7.0 KB
ipcns_notifier.c -rw-r--r-- 2.2 KB
mq_sysctl.c -rw-r--r-- 2.9 KB
mqueue.c -rw-r--r-- 35.3 KB
msg.c -rw-r--r-- 24.0 KB
msgutil.c -rw-r--r-- 3.6 KB
namespace.c -rw-r--r-- 4.7 KB
sem.c -rw-r--r-- 54.8 KB
shm.c -rw-r--r-- 31.9 KB
syscall.c -rw-r--r-- 2.3 KB
util.c -rw-r--r-- 22.3 KB
util.h -rw-r--r-- 6.4 KB

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