The flush_queue_delayed was introdued to hold queue if flush is
running for non-queueable flush drive by commit 3ac0cc450870
("hold queue if flush is running for non-queueable flush drive"),
but the non mq parts of the flush code had been removed by
commit 7e992f847a08 ("block: remove non mq parts from the flush code"),
as well as removing the usage of the flush_queue_delayed flag.
Thus remove the unused flush_queue_delayed flag.Signed-off-by: Baolin Wang <[email protected]> --- block/blk-flush.c | 1 - block/blk.h | 1 - 2 files changed, 2 deletions(-) diff --git a/block/blk-flush.c b/block/blk-flush.c index c7f396e3d5e2..b733f7ac75c7 100644 --- a/block/blk-flush.c +++ b/block/blk-flush.c @@ -258,7 +258,6 @@ static void flush_end_io(struct request *flush_rq, blk_status_t error) blk_flush_complete_seq(rq, fq, seq, error); } - fq->flush_queue_delayed = 0; spin_unlock_irqrestore(&fq->mq_flush_lock, flags); } diff --git a/block/blk.h b/block/blk.h index fc00537026a0..6cab33a11f90 100644 --- a/block/blk.h +++ b/block/blk.h @@ -19,7 +19,6 @@ extern struct dentry *blk_debugfs_root; #endif struct blk_flush_queue { - unsigned int flush_queue_delayed:1; unsigned int flush_pending_idx:1; unsigned int flush_running_idx:1; blk_status_t rq_status; -- 2.17.1
