Hi Vivek, Currently, we just set this flag when anticipating next request. So make sure we remove this flag also in this case. Signed-off-by: Gui Jianfeng <guijianfeng@xxxxxxxxxxxxxx> --- block/as-iosched.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/block/as-iosched.c b/block/as-iosched.c index 5868e72..7a64232 100644 --- a/block/as-iosched.c +++ b/block/as-iosched.c @@ -728,9 +728,10 @@ static void as_antic_stop(struct as_data *ad) as_log(ad, "as_antic_stop antic_status=%d", ad->antic_status); if (status == ANTIC_WAIT_REQ || status == ANTIC_WAIT_NEXT) { - if (status == ANTIC_WAIT_NEXT) + if (status == ANTIC_WAIT_NEXT) { del_timer(&ad->antic_timer); - as_clear_active_asq_wait_request(ad); + as_clear_active_asq_wait_request(ad); + } ad->antic_status = ANTIC_FINISHED; /* see as_work_handler */ kblockd_schedule_work(ad->q, &ad->antic_work); -- 1.5.4.rc3 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel