Commit 47962dc7 authored by Liu Xiaodong's avatar Liu Xiaodong Committed by Tomasz Zawadzki
Browse files

bdev_aio: fix interrupt mode notify error 



Change-Id: Ie4492aa33028e8090da96e2b592b20293d694120
Signed-off-by: default avatarLiu Xiaodong <xiaodong.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4865


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Community-CI: Mellanox Build Bot
parent e385cafa

module/bdev/aio/bdev_aio.c

+2 −1
Original line number Diff line number Diff line
@@ -382,7 +382,8 @@ bdev_aio_group_interrupt(void *arg) 


	if (num_events > SPDK_AIO_QUEUE_DEPTH) {

		num_events -= SPDK_AIO_QUEUE_DEPTH;

		if (write(group_ch->efd, &num_events, sizeof(num_events))) {

		rc = write(group_ch->efd, &num_events, sizeof(num_events));

		if (rc < 0) {

			SPDK_ERRLOG("failed to notify aio group: %s.\n", spdk_strerror(errno));

		}

	}