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authorJean Delvare <jdelvare@suse.de>2021-03-01 17:23:25 +0100
committerJens Axboe <axboe@kernel.dk>2021-03-01 10:15:07 -0700
commit5218e12e9f3a324f41c05da4874d76d7ea3677cb (patch)
treec25cc6f8fe47b580991a7da62f851730b6df91bf /block
parent0f47227705d88382d9a8f98013d56442066d90ca (diff)
downloadlinux-5218e12e9f3a324f41c05da4874d76d7ea3677cb.tar.bz2
block: Drop leftover references to RQF_SORTED
Commit a1ce35fa49852db60fc6e268038530be533c5b15 ("block: remove dead elevator code") removed all users of RQF_SORTED. However it is still defined, and there is one reference left to it (which in effect is dead code). Clear it all up. Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Jens Axboe <axboe@kernel.dk> Cc: Ming Lei <ming.lei@redhat.com> Cc: Omar Sandoval <osandov@fb.com> Cc: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
-rw-r--r--block/blk-mq-debugfs.c1
-rw-r--r--block/blk-mq-sched.c6
2 files changed, 1 insertions, 6 deletions
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index 4de03da9a624..9ebb344e2585 100644
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -292,7 +292,6 @@ static const char *const cmd_flag_name[] = {
#define RQF_NAME(name) [ilog2((__force u32)RQF_##name)] = #name
static const char *const rqf_name[] = {
- RQF_NAME(SORTED),
RQF_NAME(STARTED),
RQF_NAME(SOFTBARRIER),
RQF_NAME(FLUSH_SEQ),
diff --git a/block/blk-mq-sched.c b/block/blk-mq-sched.c
index ddb65e9e6fd9..e1e997af89a0 100644
--- a/block/blk-mq-sched.c
+++ b/block/blk-mq-sched.c
@@ -385,7 +385,6 @@ bool blk_mq_sched_try_insert_merge(struct request_queue *q, struct request *rq)
EXPORT_SYMBOL_GPL(blk_mq_sched_try_insert_merge);
static bool blk_mq_sched_bypass_insert(struct blk_mq_hw_ctx *hctx,
- bool has_sched,
struct request *rq)
{
/*
@@ -402,9 +401,6 @@ static bool blk_mq_sched_bypass_insert(struct blk_mq_hw_ctx *hctx,
if ((rq->rq_flags & RQF_FLUSH_SEQ) || blk_rq_is_passthrough(rq))
return true;
- if (has_sched)
- rq->rq_flags |= RQF_SORTED;
-
return false;
}
@@ -418,7 +414,7 @@ void blk_mq_sched_insert_request(struct request *rq, bool at_head,
WARN_ON(e && (rq->tag != BLK_MQ_NO_TAG));
- if (blk_mq_sched_bypass_insert(hctx, !!e, rq)) {
+ if (blk_mq_sched_bypass_insert(hctx, rq)) {
/*
* Firstly normal IO request is inserted to scheduler queue or
* sw queue, meantime we add flush request to dispatch queue(