Searched refs:CACHED_PID_UNSET (Results 1 – 1 of 1) sorted by relevance
1138 #define CACHED_PID_UNSET ((pid_t) 0) macro1141 static pid_t cached_pid = CACHED_PID_UNSET;1145 cached_pid = CACHED_PID_UNSET; in reset_cached_pid()1161 current_value = __sync_val_compare_and_swap(&cached_pid, CACHED_PID_UNSET, CACHED_PID_BUSY); in getpid_cached()1165 case CACHED_PID_UNSET: { /* Not initialized yet, then do so now */ in getpid_cached()1177 cached_pid = CACHED_PID_UNSET; in getpid_cached()