void dm_internal_suspend(struct mapped_device *md);
void dm_internal_resume(struct mapped_device *md);
+bool dm_use_blk_mq(struct mapped_device *md);
+
int dm_io_init(void);
void dm_io_exit(void);
/*
* Mempool operations
*/
-struct dm_md_mempools *dm_alloc_md_mempools(unsigned type, unsigned integrity, unsigned per_bio_data_size);
+struct dm_md_mempools *dm_alloc_md_mempools(struct mapped_device *md, unsigned type,
+ unsigned integrity, unsigned per_bio_data_size);
void dm_free_md_mempools(struct dm_md_mempools *pools);
/*