Commit 67519098 authored by John Levon's avatar John Levon Committed by Tomasz Zawadzki
Browse files

bdev/iscsi: unregister conn poller when idle 



There's no need to keep polling with iscsi_bdev_conn_poll() when the request
list is empty, as new requests already restart the poller when needed.

Signed-off-by: default avatarJohn Levon <john.levon@nutanix.com>
Change-Id: Iec5553f8c14d32e894989c9f7a448b6817a821b1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9375


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 99fb6780

module/bdev/iscsi/bdev_iscsi.c

+1 −0
Original line number Diff line number Diff line
@@ -839,6 +839,7 @@ iscsi_bdev_conn_poll(void *arg) 
	struct iscsi_context *context;



	if (TAILQ_EMPTY(&g_iscsi_conn_req)) {

		spdk_poller_unregister(&g_conn_poller);

		return SPDK_POLLER_IDLE;

	}