diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-06-28 19:18:49 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-06-28 11:32:42 -0600 |
| commit | eaa870f97544668025ba1f96ee267abac7b3c73c (patch) | |
| tree | 83dca89d6f83e1346a16206ca15daaf22d1384ad | |
| parent | 81f0c2ef41b02185928563899cd4d618ffc7eebf (diff) | |
| download | lwn-eaa870f97544668025ba1f96ee267abac7b3c73c.tar.gz lwn-eaa870f97544668025ba1f96ee267abac7b3c73c.zip | |
blk-mq: rename blk_mq_sysfs_{,un}register
Add a _hctx postfix to better describe what the functions do, match
the debugfs equivalents and release the old names for functions that
should be using them.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220628171850.1313069-6-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | block/blk-mq-sysfs.c | 4 | ||||
| -rw-r--r-- | block/blk-mq.c | 4 | ||||
| -rw-r--r-- | block/blk-mq.h | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c index f4caaa668e3c..ee6efe2b250d 100644 --- a/block/blk-mq-sysfs.c +++ b/block/blk-mq-sysfs.c @@ -288,7 +288,7 @@ unreg: return ret; } -void blk_mq_sysfs_unregister(struct request_queue *q) +void blk_mq_sysfs_unregister_hctxs(struct request_queue *q) { struct blk_mq_hw_ctx *hctx; unsigned long i; @@ -304,7 +304,7 @@ unlock: mutex_unlock(&q->sysfs_dir_lock); } -int blk_mq_sysfs_register(struct request_queue *q) +int blk_mq_sysfs_register_hctxs(struct request_queue *q) { struct blk_mq_hw_ctx *hctx; unsigned long i; diff --git a/block/blk-mq.c b/block/blk-mq.c index b1dbc4b2c2c9..15c7c5c4ad22 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -4559,7 +4559,7 @@ static void __blk_mq_update_nr_hw_queues(struct blk_mq_tag_set *set, list_for_each_entry(q, &set->tag_list, tag_set_list) { blk_mq_debugfs_unregister_hctxs(q); - blk_mq_sysfs_unregister(q); + blk_mq_sysfs_unregister_hctxs(q); } prev_nr_hw_queues = set->nr_hw_queues; @@ -4590,7 +4590,7 @@ fallback: reregister: list_for_each_entry(q, &set->tag_list, tag_set_list) { - blk_mq_sysfs_register(q); + blk_mq_sysfs_register_hctxs(q); blk_mq_debugfs_register_hctxs(q); } diff --git a/block/blk-mq.h b/block/blk-mq.h index e4c6fe2c8ac8..a92639f2bfd2 100644 --- a/block/blk-mq.h +++ b/block/blk-mq.h @@ -119,8 +119,8 @@ static inline struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *q, extern void blk_mq_sysfs_init(struct request_queue *q); extern void blk_mq_sysfs_deinit(struct request_queue *q); extern int __blk_mq_register_dev(struct device *dev, struct request_queue *q); -extern int blk_mq_sysfs_register(struct request_queue *q); -extern void blk_mq_sysfs_unregister(struct request_queue *q); +int blk_mq_sysfs_register_hctxs(struct request_queue *q); +void blk_mq_sysfs_unregister_hctxs(struct request_queue *q); extern void blk_mq_hctx_kobj_init(struct blk_mq_hw_ctx *hctx); void blk_mq_free_plug_rqs(struct blk_plug *plug); void blk_mq_flush_plug_list(struct blk_plug *plug, bool from_schedule); |