block: remove QUEUE_FLAG_STOPPED

QUEUE_FLAG_STOPPED is entirely unused.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: John Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/r/20240719112912.3830443-5-john.g.garry@oracle.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index 5f53796bd6e231a9ab7e0358b3618a63655faff0..866e8c6bebd07e5687c16e81f3d740e0d5b7e100 100644 (file)
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -79,7 +79,6 @@ static int queue_pm_only_show(void *data, struct seq_file *m)
 
 #define QUEUE_FLAG_NAME(name) [QUEUE_FLAG_##name] = #name
 static const char *const blk_queue_flag_name[] = {
-       QUEUE_FLAG_NAME(STOPPED),
        QUEUE_FLAG_NAME(DYING),
        QUEUE_FLAG_NAME(NOMERGES),
        QUEUE_FLAG_NAME(SAME_COMP),

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index dce4a6bf73070848ca4ae6fa2ef234e4c7dfadcd..942ad4e0f231d997d91c7d361db6b267d0769602 100644 (file)
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -588,7 +588,6 @@ struct request_queue {
 };
 
 /* Keep blk_queue_flag_name[] in sync with the definitions below */
-#define QUEUE_FLAG_STOPPED     0       /* queue is stopped */
 #define QUEUE_FLAG_DYING       1       /* queue being torn down */
 #define QUEUE_FLAG_NOMERGES     3      /* disable merge attempts */
 #define QUEUE_FLAG_SAME_COMP   4       /* complete on same CPU-group */
@@ -608,7 +607,6 @@ struct request_queue {
 void blk_queue_flag_set(unsigned int flag, struct request_queue *q);
 void blk_queue_flag_clear(unsigned int flag, struct request_queue *q);
 
-#define blk_queue_stopped(q)   test_bit(QUEUE_FLAG_STOPPED, &(q)->queue_flags)
 #define blk_queue_dying(q)     test_bit(QUEUE_FLAG_DYING, &(q)->queue_flags)
 #define blk_queue_init_done(q) test_bit(QUEUE_FLAG_INIT_DONE, &(q)->queue_flags)
 #define blk_queue_nomerges(q)  test_bit(QUEUE_FLAG_NOMERGES, &(q)->queue_flags)