Searched refs:polls (Results 1 – 2 of 2) sorted by relevance
103 static int need_poll(struct pollfds *polls, int n) in need_poll() argument107 if (n <= polls->size) in need_poll()117 memcpy(new, polls->poll, polls->used * sizeof(struct pollfd)); in need_poll()118 kfree(polls->poll); in need_poll()120 polls->poll = new; in need_poll()121 polls->size = n; in need_poll()
1202 continuously polls a memory location waiting to observe an update.