diff options
Diffstat (limited to 'libglusterfs/src/event-epoll.c')
| -rw-r--r-- | libglusterfs/src/event-epoll.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/libglusterfs/src/event-epoll.c b/libglusterfs/src/event-epoll.c index 7fc53ffeaf6..45f724ab055 100644 --- a/libglusterfs/src/event-epoll.c +++ b/libglusterfs/src/event-epoll.c @@ -32,7 +32,7 @@ struct event_slot_epoll { int fd; int events; int gen; - int ref; + gf_atomic_t ref; int do_close; int in_handler; int handled_error; @@ -197,12 +197,7 @@ event_slot_get (struct event_pool *event_pool, int idx) return NULL; slot = &table[offset]; - - LOCK (&slot->lock); - { - slot->ref++; - } - UNLOCK (&slot->lock); + GF_ATOMIC_INC (slot->ref); return slot; } @@ -216,9 +211,10 @@ event_slot_unref (struct event_pool *event_pool, struct event_slot_epoll *slot, int fd = -1; int do_close = 0; + ref = GF_ATOMIC_DEC (slot->ref); + LOCK (&slot->lock); { - ref = --slot->ref; fd = slot->fd; do_close = slot->do_close; } |