dm_bm_write_lock
return dm_bm_write_lock(cmd->bm, CACHE_SUPERBLOCK_LOCATION,
return dm_bm_write_lock(md->bm, SUPERBLOCK_LOCATION,
return dm_bm_write_lock(pmd->bm, THIN_SUPERBLOCK_LOCATION,
EXPORT_SYMBOL_GPL(dm_bm_write_lock);
int dm_bm_write_lock(struct dm_block_manager *bm, dm_block_t b,
int r = dm_bm_write_lock(dm_tm_get_bm(ll->tm), le64_to_cpu(ic->ie_disk.blocknr),
return dm_bm_write_lock(tm->bm, orig, v, result);