diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/blk-mq.h | 3 | ||||
| -rw-r--r-- | include/linux/blkdev.h | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index e2d9daf7e8dd..0fd96e92c6c6 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -686,10 +686,13 @@ struct gendisk *__blk_mq_alloc_disk(struct blk_mq_tag_set *set, void *queuedata, \ __blk_mq_alloc_disk(set, queuedata, &__key); \ }) +struct gendisk *blk_mq_alloc_disk_for_queue(struct request_queue *q, + struct lock_class_key *lkclass); struct request_queue *blk_mq_init_queue(struct blk_mq_tag_set *); int blk_mq_init_allocated_queue(struct blk_mq_tag_set *set, struct request_queue *q); void blk_mq_unregister_dev(struct device *, struct request_queue *); +void blk_mq_destroy_queue(struct request_queue *); int blk_mq_alloc_tag_set(struct blk_mq_tag_set *set); int blk_mq_alloc_sq_tag_set(struct blk_mq_tag_set *set, diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index f4632f4fe884..530eeccffda3 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -148,6 +148,7 @@ struct gendisk { #define GD_NATIVE_CAPACITY 3 #define GD_ADDED 4 #define GD_SUPPRESS_PART_SCAN 5 +#define GD_OWNS_QUEUE 6 struct mutex open_mutex; /* open/close mutex */ unsigned open_partitions; /* number of open partitions */ @@ -815,8 +816,6 @@ static inline u64 sb_bdev_nr_blocks(struct super_block *sb) int bdev_disk_changed(struct gendisk *disk, bool invalidate); -struct gendisk *__alloc_disk_node(struct request_queue *q, int node_id, - struct lock_class_key *lkclass); void put_disk(struct gendisk *disk); struct gendisk *__blk_alloc_disk(int node, struct lock_class_key *lkclass); @@ -933,7 +932,6 @@ static inline unsigned int blk_chunk_sectors_left(sector_t offset, /* * Access functions for manipulating queue properties */ -extern void blk_cleanup_queue(struct request_queue *); void blk_queue_bounce_limit(struct request_queue *q, enum blk_bounce limit); extern void blk_queue_max_hw_sectors(struct request_queue *, unsigned int); extern void blk_queue_chunk_sectors(struct request_queue *, unsigned int); |