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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-13 15:51:40 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-13 15:51:40 +0200 |
| commit | 6d5f0ebfc0be9cbfeaafdd9258d5fa24b7975a36 (patch) | |
| tree | 3b7a5851a3d9f02441e2dcbaf22785d131544544 /lib | |
| parent | dbb885fecc1b1b35e93416bedd24d21bd20f60ed (diff) | |
| parent | 8acd91e8620836a56ff62028ed28ba629f2881a0 (diff) | |
| download | lwn-6d5f0ebfc0be9cbfeaafdd9258d5fa24b7975a36.tar.gz lwn-6d5f0ebfc0be9cbfeaafdd9258d5fa24b7975a36.zip | |
Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull core locking updates from Ingo Molnar:
"The main updates in this cycle were:
- mutex MCS refactoring finishing touches: improve comments, refactor
and clean up code, reduce debug data structure footprint, etc.
- qrwlock finishing touches: remove old code, self-test updates.
- small rwsem optimization
- various smaller fixes/cleanups"
* 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
locking/lockdep: Revert qrwlock recusive stuff
locking/rwsem: Avoid double checking before try acquiring write lock
locking/rwsem: Move EXPORT_SYMBOL() lines to follow function definition
locking/rwlock, x86: Delete unused asm/rwlock.h and rwlock.S
locking/rwlock, x86: Clean up asm/spinlock*.h to remove old rwlock code
locking/semaphore: Resolve some shadow warnings
locking/selftest: Support queued rwlock
locking/lockdep: Restrict the use of recursive read_lock() with qrwlock
locking/spinlocks: Always evaluate the second argument of spin_lock_nested()
locking/Documentation: Update locking/mutex-design.txt disadvantages
locking/Documentation: Move locking related docs into Documentation/locking/
locking/mutexes: Use MUTEX_SPIN_ON_OWNER when appropriate
locking/mutexes: Refactor optimistic spinning code
locking/mcs: Remove obsolete comment
locking/mutexes: Document quick lock release when unlocking
locking/mutexes: Standardize arguments in lock/unlock slowpaths
locking: Remove deprecated smp_mb__() barriers
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig.debug | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 3ac43f34437b..49d5fb754e88 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -952,7 +952,7 @@ config PROVE_LOCKING the proof of observed correctness is also maintained for an arbitrary combination of these separate locking variants. - For more details, see Documentation/lockdep-design.txt. + For more details, see Documentation/locking/lockdep-design.txt. config LOCKDEP bool @@ -973,7 +973,7 @@ config LOCK_STAT help This feature enables tracking lock contention points - For more details, see Documentation/lockstat.txt + For more details, see Documentation/locking/lockstat.txt This also enables lock events required by "perf lock", subcommand of perf. |