diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-11-14 17:02:04 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-11-15 12:13:15 -0700 |
| commit | 8f4236d9008b0973a8281256ccfde6913cdec6cb (patch) | |
| tree | df22388e2396b014899b7db04d0e08c303adb1da /block/blk-cgroup.c | |
| parent | e96c0d8336fdc5f1a6cae798bfa9c6e730001ad4 (diff) | |
| download | linux-8f4236d9008b0973a8281256ccfde6913cdec6cb.tar.bz2 | |
block: remove QUEUE_FLAG_BYPASS and ->bypass
Unused since the removal of the legacy request code.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 6c65791bc3fe..a95cddb39f1c 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -270,13 +270,6 @@ struct blkcg_gq *blkg_lookup_create(struct blkcg *blkcg, WARN_ON_ONCE(!rcu_read_lock_held()); lockdep_assert_held(q->queue_lock); - /* - * This could be the first entry point of blkcg implementation and - * we shouldn't allow anything to go through for a bypassing queue. - */ - if (unlikely(blk_queue_bypass(q))) - return ERR_PTR(blk_queue_dying(q) ? -ENODEV : -EBUSY); - blkg = __blkg_lookup(blkcg, q, true); if (blkg) return blkg; @@ -741,14 +734,6 @@ static struct blkcg_gq *blkg_lookup_check(struct blkcg *blkcg, if (!blkcg_policy_enabled(q, pol)) return ERR_PTR(-EOPNOTSUPP); - - /* - * This could be the first entry point of blkcg implementation and - * we shouldn't allow anything to go through for a bypassing queue. - */ - if (unlikely(blk_queue_bypass(q))) - return ERR_PTR(blk_queue_dying(q) ? -ENODEV : -EBUSY); - return __blkg_lookup(blkcg, q, true /* update_hint */); } |