diff options
| -rw-r--r-- | tests/test-aio-multithread.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/test-aio-multithread.c b/tests/test-aio-multithread.c index f11e990568..8b0b40ec78 100644 --- a/tests/test-aio-multithread.c +++ b/tests/test-aio-multithread.c @@ -309,7 +309,7 @@ static void mcs_mutex_lock(void) static void mcs_mutex_unlock(void) { int next; - if (nodes[id].next == -1) { + if (atomic_read(&nodes[id].next) == -1) { if (atomic_read(&mutex_head) == id && atomic_cmpxchg(&mutex_head, id, -1) == id) { /* Last item in the list, exit. */ @@ -323,7 +323,7 @@ static void mcs_mutex_unlock(void) } /* Wake up the next in line. */ - next = nodes[id].next; + next = atomic_read(&nodes[id].next); nodes[next].locked = 0; qemu_futex_wake(&nodes[next].locked, 1); } |