diff options
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2007-07-19 10:48:53 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-19 19:04:49 +0200 |
| commit | ca58abcb4a6d52ee2db1b1130cea3ca2a76677b9 (patch) | |
| tree | ad35a81d318a39cb33f28fe09c4374ec90b118ed /kernel/spinlock.c | |
| parent | fix raw_spinlock_t vs lockdep (diff) | |
| download | linux-ca58abcb4a6d52ee2db1b1130cea3ca2a76677b9.tar.xz linux-ca58abcb4a6d52ee2db1b1130cea3ca2a76677b9.zip | |
lockdep: sanitise CONFIG_PROVE_LOCKING
Ensure that all of the lock dependency tracking code is under
CONFIG_PROVE_LOCKING. This allows us to use the held lock tracking code for
other purposes.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Jason Baron <jbaron@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/spinlock.c')
| -rw-r--r-- | kernel/spinlock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/spinlock.c b/kernel/spinlock.c index 2c6c2bf85514..cd93bfe3f10d 100644 --- a/kernel/spinlock.c +++ b/kernel/spinlock.c @@ -88,7 +88,7 @@ unsigned long __lockfunc _spin_lock_irqsave(spinlock_t *lock) * _raw_spin_lock_flags() code, because lockdep assumes * that interrupts are not re-enabled during lock-acquire: */ -#ifdef CONFIG_PROVE_LOCKING +#ifdef CONFIG_LOCKDEP _raw_spin_lock(lock); #else _raw_spin_lock_flags(lock, &flags); @@ -305,7 +305,7 @@ unsigned long __lockfunc _spin_lock_irqsave_nested(spinlock_t *lock, int subclas * _raw_spin_lock_flags() code, because lockdep assumes * that interrupts are not re-enabled during lock-acquire: */ -#ifdef CONFIG_PROVE_SPIN_LOCKING +#ifdef CONFIG_LOCKDEP _raw_spin_lock(lock); #else _raw_spin_lock_flags(lock, &flags); |