Searched refs:atomic_long_xchg (Results 1 – 4 of 4) sorted by relevance
73 tail = (struct spsc_node **)atomic_long_xchg(&queue->tail, (long)&node->next); in spsc_queue_push()
45 #define local_xchg(l, n) atomic_long_xchg((&(l)->a), (n))
116 #define atomic_long_xchg(v, new) \ macro
180 b_released = atomic_long_xchg(&cache->b_released, 0); in cachefiles_daemon_read()