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Searched refs:dm_bm_read_lock (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/drivers/md/persistent-data/
Ddm-block-manager.h73 int dm_bm_read_lock(struct dm_block_manager *bm, dm_block_t b,
Ddm-transaction-manager.c279 r = dm_bm_read_lock(tm->bm, orig, v, &orig_block); in __shadow_block()
341 return dm_bm_read_lock(tm->bm, b, v, blk); in dm_tm_read_lock()
Ddm-block-manager.c455 int dm_bm_read_lock(struct dm_block_manager *bm, dm_block_t b, in dm_bm_read_lock() function
486 EXPORT_SYMBOL_GPL(dm_bm_read_lock);
/Linux-v5.4/drivers/md/
Ddm-clone-metadata.c229 r = dm_bm_read_lock(bm, SUPERBLOCK_LOCATION, NULL, &sblock); in __superblock_all_zeroes()
261 return dm_bm_read_lock(cmd->bm, SUPERBLOCK_LOCATION, &sb_validator, sblock); in superblock_read_lock()
Ddm-thin-metadata.c428 r = dm_bm_read_lock(bm, THIN_SUPERBLOCK_LOCATION, NULL, &b); in __superblock_all_zeroes()
650 r = dm_bm_read_lock(pmd->bm, THIN_SUPERBLOCK_LOCATION, in __open_metadata()
763 r = dm_bm_read_lock(pmd->bm, THIN_SUPERBLOCK_LOCATION, in __begin_transaction()
1390 r = dm_bm_read_lock(pmd->bm, THIN_SUPERBLOCK_LOCATION, in __get_metadata_snap()
Ddm-era-target.c303 return dm_bm_read_lock(md->bm, SUPERBLOCK_LOCATION, in superblock_read_lock()
333 r = dm_bm_read_lock(bm, SUPERBLOCK_LOCATION, NULL, &b); in superblock_all_zeroes()
Ddm-cache-metadata.c240 return dm_bm_read_lock(cmd->bm, CACHE_SUPERBLOCK_LOCATION, in superblock_read_lock()
271 r = dm_bm_read_lock(bm, CACHE_SUPERBLOCK_LOCATION, NULL, &b); in __superblock_all_zeroes()