diff options
| author | Denys Vlasenko <dvlasenk@redhat.com> | 2016-04-08 21:58:46 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-04-13 11:06:13 +0300 |
| commit | c003ed928962a55eb446e78c544b1d7c4f6cb88a (patch) | |
| tree | f8350c60cd38f3a64948162214f519a65065bc1d /kernel/locking | |
| parent | c1c33b92db4fb274dfbff778ccf2459e4bebd48e (diff) | |
| download | linux-c003ed928962a55eb446e78c544b1d7c4f6cb88a.tar.xz | |
locking/lockdep: Deinline register_lock_class(), save 2328 bytes
This function compiles to 1328 bytes of machine code. Three callsites.
Registering a new lock class is definitely not *that* time-critical to inline it.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Link: http://lkml.kernel.org/r/1460141926-13069-5-git-send-email-dvlasenk@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/locking')
| -rw-r--r-- | kernel/locking/lockdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index ed9410936a22..7cc43ef856c1 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -708,7 +708,7 @@ look_up_lock_class(struct lockdep_map *lock, unsigned int subclass) * yet. Otherwise we look it up. We cache the result in the lock object * itself, so actual lookup of the hash should be once per lock object. */ -static inline struct lock_class * +static struct lock_class * register_lock_class(struct lockdep_map *lock, unsigned int subclass, int force) { struct lockdep_subclass_key *key; |