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| author | Ming Lei <tom.leiming@gmail.com> | 2013-12-26 21:31:38 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2013-12-31 09:53:05 -0700 |
| commit | 3edcc0ce85c59d45d6dfc6a36a6b3f8b31ba9887 (patch) | |
| tree | 9650f658c3bedc97636830d643c09d324225c0f8 | |
| parent | f04c1fe7619b2a60ee9e209cf3f9fcba2ce8f2a2 (diff) | |
| download | linux-3edcc0ce85c59d45d6dfc6a36a6b3f8b31ba9887.tar.bz2 | |
block: blk-mq: don't export blk_mq_free_queue()
blk_mq_free_queue() is called from release handler of
queue kobject, so it needn't be called from drivers.
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | block/blk-mq.c | 1 | ||||
| -rw-r--r-- | block/blk-mq.h | 1 | ||||
| -rw-r--r-- | block/blk-sysfs.c | 1 | ||||
| -rw-r--r-- | include/linux/blk-mq.h | 1 |
4 files changed, 2 insertions, 2 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index edbd2536f942..6914f9bd470a 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -1461,7 +1461,6 @@ void blk_mq_free_queue(struct request_queue *q) list_del_init(&q->all_q_node); mutex_unlock(&all_q_mutex); } -EXPORT_SYMBOL(blk_mq_free_queue); /* Basically redo blk_mq_init_queue with queue frozen */ static void blk_mq_queue_reinit(struct request_queue *q) diff --git a/block/blk-mq.h b/block/blk-mq.h index caa614f24409..e151a2f4f171 100644 --- a/block/blk-mq.h +++ b/block/blk-mq.h @@ -28,6 +28,7 @@ void blk_mq_run_request(struct request *rq, bool run_queue, bool async); void blk_mq_run_hw_queue(struct blk_mq_hw_ctx *hctx, bool async); void blk_mq_init_flush(struct request_queue *q); void blk_mq_drain_queue(struct request_queue *q); +void blk_mq_free_queue(struct request_queue *q); /* * CPU hotplug helpers diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index 97779522472f..8095c4a21fc0 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -11,6 +11,7 @@ #include "blk.h" #include "blk-cgroup.h" +#include "blk-mq.h" struct queue_sysfs_entry { struct attribute attr; diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index ab0e9b2025b3..851d34b7ac26 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -113,7 +113,6 @@ enum { }; struct request_queue *blk_mq_init_queue(struct blk_mq_reg *, void *); -void blk_mq_free_queue(struct request_queue *); int blk_mq_register_disk(struct gendisk *); void blk_mq_unregister_disk(struct gendisk *); void blk_mq_init_commands(struct request_queue *, void (*init)(void *data, struct blk_mq_hw_ctx *, struct request *, unsigned int), void *data); |