diff options
Diffstat (limited to 'include/linux/spinlock_rt.h')
| -rw-r--r-- | include/linux/spinlock_rt.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/include/linux/spinlock_rt.h b/include/linux/spinlock_rt.h index 4fc72199cc9d..835aedaf68ac 100644 --- a/include/linux/spinlock_rt.h +++ b/include/linux/spinlock_rt.h @@ -8,20 +8,28 @@ #ifdef CONFIG_DEBUG_LOCK_ALLOC extern void __rt_spin_lock_init(spinlock_t *lock, const char *name, - struct lock_class_key *key); + struct lock_class_key *key, bool percpu); #else static inline void __rt_spin_lock_init(spinlock_t *lock, const char *name, - struct lock_class_key *key) + struct lock_class_key *key, bool percpu) { } #endif -#define spin_lock_init(slock) \ -do { \ - static struct lock_class_key __key; \ - \ - rt_mutex_base_init(&(slock)->lock); \ - __rt_spin_lock_init(slock, #slock, &__key); \ +#define spin_lock_init(slock) \ +do { \ + static struct lock_class_key __key; \ + \ + rt_mutex_base_init(&(slock)->lock); \ + __rt_spin_lock_init(slock, #slock, &__key, false); \ +} while (0) + +#define local_spin_lock_init(slock) \ +do { \ + static struct lock_class_key __key; \ + \ + rt_mutex_base_init(&(slock)->lock); \ + __rt_spin_lock_init(slock, #slock, &__key, true); \ } while (0) extern void rt_spin_lock(spinlock_t *lock); |