diff options
-rw-r--r-- | spinlock.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -56,7 +56,7 @@ release(struct spinlock *lk) // past this point, to ensure that all the stores in the critical // section are visible to other cores before the lock is released. // Both the C compiler and the hardware may re-order loads and - // stores; __sync_synchronize() tells them both to not re-order. + // stores; __sync_synchronize() tells them both not to. __sync_synchronize(); // Release the lock, equivalent to lk->locked = 0. |