From: Konstantin Khlebnikov Date: Fri, 29 Mar 2019 14:01:18 +0000 (+0300) Subject: block/bfq: fix ifdef for CONFIG_BFQ_GROUP_IOSCHED=y X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=42b1bd33dcdef4ffd98f695e188bab82f9fa46d8;p=linux.git block/bfq: fix ifdef for CONFIG_BFQ_GROUP_IOSCHED=y Replace BFQ_GROUP_IOSCHED_ENABLED with CONFIG_BFQ_GROUP_IOSCHED. Code under these ifdefs never worked, something might be broken. Fixes: 0471559c2fbd ("block, bfq: add/remove entity weights correctly") Fixes: 73d58118498b ("block, bfq: consider also ioprio classes in symmetry detection") Reviewed-by: Holger Hoffstätte Signed-off-by: Konstantin Khlebnikov Signed-off-by: Jens Axboe --- diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index 4c592496a16a2..fac188dd78fa7 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -674,7 +674,7 @@ static bool bfq_symmetric_scenario(struct bfq_data *bfqd) * at least two nodes. */ return !(varied_queue_weights || multiple_classes_busy -#ifdef BFQ_GROUP_IOSCHED_ENABLED +#ifdef CONFIG_BFQ_GROUP_IOSCHED || bfqd->num_groups_with_pending_reqs > 0 #endif ); diff --git a/block/bfq-wf2q.c b/block/bfq-wf2q.c index 63311d1ff1edf..a11bef75483d4 100644 --- a/block/bfq-wf2q.c +++ b/block/bfq-wf2q.c @@ -1012,7 +1012,7 @@ static void __bfq_activate_entity(struct bfq_entity *entity, entity->on_st = true; } -#ifdef BFQ_GROUP_IOSCHED_ENABLED +#ifdef CONFIG_BFQ_GROUP_IOSCHED if (!bfq_entity_to_bfqq(entity)) { /* bfq_group */ struct bfq_group *bfqg = container_of(entity, struct bfq_group, entity);