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Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull locking fixes from Ingo Molnar:
 "Two lockdep fixes for bugs introduced by the cross-release dependency
  tracking feature - plus a commit that disables it because performance
  regressed in an absymal fashion on some systems"

* 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  locking/lockdep: Disable cross-release features for now
  locking/selftest: Avoid false BUG report
  locking/lockdep: Fix stacktrace mess
This commit is contained in:
Linus Torvalds
2017-10-14 15:14:20 -04:00
parent 2b34218e89 b483cf3bc2
commit 60a6ca6c94
3 changed files with 25 additions and 31 deletions
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4
lib/Kconfig.debug
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@@ -1092,8 +1092,8 @@ config PROVE_LOCKING
select DEBUG_MUTEXES
select DEBUG_RT_MUTEXES if RT_MUTEXES
select DEBUG_LOCK_ALLOC
select LOCKDEP_CROSSRELEASE
select LOCKDEP_COMPLETIONS
select LOCKDEP_CROSSRELEASE if BROKEN
select LOCKDEP_COMPLETIONS if BROKEN
select TRACE_IRQFLAGS
default n
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