Lines Matching defs:efd

45 	int					efd;
211 	if (aio_ch->group_ch->efd >= 0) {
212 		io_set_eventfd(iocb, aio_ch->group_ch->efd);
512 	assert(group_ch->efd >= 0);
517 	rc = read(group_ch->efd, &num_events, sizeof(num_events));
525 		rc = write(group_ch->efd, &num_events, sizeof(num_events));
837 	int efd;
839 	efd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
840 	if (efd < 0) {
844 	ch->intr = SPDK_INTERRUPT_REGISTER(efd, bdev_aio_group_interrupt, ch);
846 		close(efd);
849 	ch->efd = efd;
858 	close(ch->efd);
859 	ch->efd = -1;
869 	/* Initialize ch->efd to be invalid and unused. */
870 	ch->efd = -1;