fix )

5 months ago · deac8bfb8c
parent 901eb0bbf5
commit deac8bfb8c
1 changed files with 1 additions and 1 deletions
--- a/sync/ticketlock.cc
+++ b/sync/ticketlock.cc
@ -2,7 +2,7 @@
 void Ticketlock::lock() {
    uint64_t ticket = __atomic_fetch_add(&ticket_count, 1, __ATOMIC_RELAXED);
-    while (ticket != __atomic_fetch_add(&ticket_current, 0, __ATOMIC_ACQUIRE))) {
+    while (ticket != __atomic_fetch_add(&ticket_current, 0, __ATOMIC_ACQUIRE)) {
        Core::pause();
    }
 }