[PATCH 01/12] locking: Pass correct outer wait type info
From: Namhyung Kim <namhyung@kernel.org>
Date: 2022-02-08 18:42:28
Subsystem:
locking primitives, the rest · Maintainers:
Peter Zijlstra, Ingo Molnar, Will Deacon, Boqun Feng, Linus Torvalds
In lockdep_init_map_wait(), it didn't pass the given outer argument to lockdep_init_map_type and use LD_WAIT_INV unconditionally. It seems like a copy-and-paste bug, let's fix it. Signed-off-by: Namhyung Kim <namhyung@kernel.org> --- include/linux/lockdep.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 467b94257105..0cc2b338a006 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h@@ -192,7 +192,7 @@ static inline void lockdep_init_map_waits(struct lockdep_map *lock, const char *name, struct lock_class_key *key, int subclass, u8 inner, u8 outer) { - lockdep_init_map_type(lock, name, key, subclass, inner, LD_WAIT_INV, LD_LOCK_NORMAL); + lockdep_init_map_type(lock, name, key, subclass, inner, outer, LD_LOCK_NORMAL); } static inline void
--
2.35.0.263.gb82422642f-goog