Merge branch 'master' of github.com:sbahra/ck

13 years ago · 46af4d7d24
parent 715f1c4182 b7953db58d
commit 46af4d7d24
1 changed files with 2 additions and 0 deletions
--- a/include/ck_spinlock.h
+++ b/include/ck_spinlock.h
@ -137,6 +137,8 @@ ck_spinlock_anderson_unlock(struct ck_spinlock_anderson *lock,
 {
 	unsigned int position;

+	ck_pr_fence_memory();
+
 	/* Mark next slot as available. */
 	if (lock->wrap == 0)
 		position = (slot->position + 1) & lock->mask;