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| author | Andrey Ryabinin <aryabinin@virtuozzo.com> | 2016-02-04 11:29:36 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-02-09 12:03:25 +0100 |
| commit | 06bea3dbfe6a4c333c4333362c46bdf4d9e43504 (patch) | |
| tree | b06cdf5f34a8b2c5cbbbf6e7535893f46ddc3307 /tools/lib/lockdep | |
| parent | a63f38cc4ccfa076f87fc3d0c276ee62e710f953 (diff) | |
| download | lwn-06bea3dbfe6a4c333c4333362c46bdf4d9e43504.tar.gz lwn-06bea3dbfe6a4c333c4333362c46bdf4d9e43504.zip | |
locking/lockdep: Eliminate lockdep_init()
Lockdep is initialized at compile time now. Get rid of lockdep_init().
Signed-off-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Krinkin <krinkin.m.u@gmail.com>
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
Cc: mm-commits@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/lib/lockdep')
| -rw-r--r-- | tools/lib/lockdep/common.c | 5 | ||||
| -rw-r--r-- | tools/lib/lockdep/include/liblockdep/common.h | 1 | ||||
| -rw-r--r-- | tools/lib/lockdep/preload.c | 2 |
3 files changed, 0 insertions, 8 deletions
diff --git a/tools/lib/lockdep/common.c b/tools/lib/lockdep/common.c index 9be663340f0a..d1c89cc06f5f 100644 --- a/tools/lib/lockdep/common.c +++ b/tools/lib/lockdep/common.c @@ -11,11 +11,6 @@ static __thread struct task_struct current_obj; bool debug_locks = true; bool debug_locks_silent; -__attribute__((constructor)) static void liblockdep_init(void) -{ - lockdep_init(); -} - __attribute__((destructor)) static void liblockdep_exit(void) { debug_check_no_locks_held(); diff --git a/tools/lib/lockdep/include/liblockdep/common.h b/tools/lib/lockdep/include/liblockdep/common.h index a60c14b9662a..6e66277ec437 100644 --- a/tools/lib/lockdep/include/liblockdep/common.h +++ b/tools/lib/lockdep/include/liblockdep/common.h @@ -44,7 +44,6 @@ void lock_acquire(struct lockdep_map *lock, unsigned int subclass, void lock_release(struct lockdep_map *lock, int nested, unsigned long ip); extern void debug_check_no_locks_freed(const void *from, unsigned long len); -extern void lockdep_init(void); #define STATIC_LOCKDEP_MAP_INIT(_name, _key) \ { .name = (_name), .key = (void *)(_key), } diff --git a/tools/lib/lockdep/preload.c b/tools/lib/lockdep/preload.c index 21cdf869a01b..52844847569c 100644 --- a/tools/lib/lockdep/preload.c +++ b/tools/lib/lockdep/preload.c @@ -439,7 +439,5 @@ __attribute__((constructor)) static void init_preload(void) ll_pthread_rwlock_unlock = dlsym(RTLD_NEXT, "pthread_rwlock_unlock"); #endif - lockdep_init(); - __init_state = done; } |