diff options
Diffstat (limited to 'include/linux/lockdep.h')
-rw-r--r-- | include/linux/lockdep.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index 74bd269a80a2..310f85903c91 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -447,6 +447,14 @@ extern int lockdep_is_held(const void *); #endif /* !LOCKDEP */ +#ifdef CONFIG_PROVE_LOCKING +void lockdep_set_lock_cmp_fn(struct lockdep_map *, lock_cmp_fn, lock_print_fn); + +#define lock_set_cmp_fn(lock, ...) lockdep_set_lock_cmp_fn(&(lock)->dep_map, __VA_ARGS__) +#else +#define lock_set_cmp_fn(lock, ...) do { } while (0) +#endif + enum xhlock_context_t { XHLOCK_HARD, XHLOCK_SOFT, |