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authorDavidlohr Bueso <davidlohr@hp.com>2014-07-30 13:41:52 -0700
committerIngo Molnar <mingo@kernel.org>2014-08-13 10:32:00 +0200
commitaa9fc0c19bee0cbc152e0e06488095fb69229236 (patch)
treea3ba46f971a0bbf858bac7f6cd503801fe40bd15 /kernel/locking
parent42fa566bd74aa7b95413fb00611ec983b488222d (diff)
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locking/mcs: Remove obsolete comment
... as we clearly inline mcs_spin_lock() now. Signed-off-by: Davidlohr Bueso <davidlohr@hp.com> Acked-by: Jason Low <jason.low2@hp.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Cc: aswin@hp.com Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: http://lkml.kernel.org/r/1406752916-3341-3-git-send-email-davidlohr@hp.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/locking')
-rw-r--r--kernel/locking/mcs_spinlock.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/kernel/locking/mcs_spinlock.h b/kernel/locking/mcs_spinlock.h
index 23e89c5930e9..4d60986fcbee 100644
--- a/kernel/locking/mcs_spinlock.h
+++ b/kernel/locking/mcs_spinlock.h
@@ -56,9 +56,6 @@ do { \
* If the lock has already been acquired, then this will proceed to spin
* on this node->locked until the previous lock holder sets the node->locked
* in mcs_spin_unlock().
- *
- * We don't inline mcs_spin_lock() so that perf can correctly account for the
- * time spent in this lock function.
*/
static inline
void mcs_spin_lock(struct mcs_spinlock **lock, struct mcs_spinlock *node)