diff options
Diffstat (limited to 'include/linux/lockdep.h')
| -rw-r--r-- | include/linux/lockdep.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index 621566345406..a6451ecbbe9a 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -273,6 +273,9 @@ extern struct pin_cookie lock_pin_lock(struct lockdep_map *lock); extern void lock_repin_lock(struct lockdep_map *lock, struct pin_cookie); extern void lock_unpin_lock(struct lockdep_map *lock, struct pin_cookie); +extern u32 lock_sequence(struct lockdep_map *lock); +#define lockdep_sequence(lock) lock_sequence(&(lock)->dep_map) + #define lockdep_depth(tsk) (debug_locks ? (tsk)->lockdep_depth : 0) #define lockdep_assert(cond) \ |