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-rw-r--r--lib/lockref.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/lockref.c b/lib/lockref.c
index ecb9a665ec19..494994bf17c8 100644
--- a/lib/lockref.c
+++ b/lib/lockref.c
@@ -18,7 +18,7 @@
#define CMPXCHG_LOOP(CODE, SUCCESS) do { \
struct lockref old; \
BUILD_BUG_ON(sizeof(old) != 8); \
- old.lock_count = ACCESS_ONCE(lockref->lock_count); \
+ old.lock_count = READ_ONCE(lockref->lock_count); \
while (likely(arch_spin_value_unlocked(old.lock.rlock.raw_lock))) { \
struct lockref new = old, prev = old; \
CODE \