perf/bench/epoll-ctl.c

5  * Benchmark the various operations allowed for epoll_ctl(2).
123 		if (epoll_ctl(epollfdp[i - 1], EPOLL_CTL_ADD,
125 			err(EXIT_FAILURE, "epoll_ctl");
128 	if (epoll_ctl(epollfd, EPOLL_CTL_ADD, *epollfdp, &ev) < 0)
129 		err(EXIT_FAILURE, "epoll_ctl");
142 		error = epoll_ctl(epollfd, EPOLL_CTL_ADD, fd, &ev);
146 		error = epoll_ctl(epollfd, EPOLL_CTL_MOD, fd, &ev);
149 		error = epoll_ctl(epollfd, EPOLL_CTL_DEL, fd, NULL);
218 		if (epoll_ctl(epollfd, EPOLL_CTL_ADD, w->fdmap[i], &ev) < 0)
364 	printf("Run summary [PID %d]: %d threads doing epoll_ctl ops "