Searched refs:ngx_trylock (Results 1 – 2 of 2) sorted by relevance
90 if (!ngx_trylock(&ngx_time_lock)) { in ngx_time_update()231 if (!ngx_trylock(&ngx_time_lock)) { in ngx_time_sigsafe_update()
309 #define ngx_trylock(lock) (*(lock) == 0 && ngx_atomic_cmp_set(lock, 0, 1)) macro