Searched refs:pidlist_lock (Results 1 – 1 of 1) sorted by relevance
77 static rwlock_t pidlist_lock = RWLOCK_INITIALIZER; variable114 (void)rwlock_rdlock(&pidlist_lock); in popen()120 (void)rwlock_unlock(&pidlist_lock); in popen()180 (void)rwlock_unlock(&pidlist_lock); in popen()199 rwlock_wrlock(&pidlist_lock); in pclose()206 (void)rwlock_unlock(&pidlist_lock); in pclose()218 (void)rwlock_unlock(&pidlist_lock); in pclose()