Commit 0153b796 authored Oct 03, 2024 by Dr. David Alan Gilbert Committed by Mikulas Patocka Nov 20, 2024

dm cache: Remove unused dm_cache_size



dm_cache_size() has been unused since the original commit
c6b4fcba ("dm: add cache target")

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>

parent 253bacc0

drivers/md/dm-cache-metadata.c

+0 −9

Original line number	Diff line number	Diff line
		@@ -1218,15 +1218,6 @@ int dm_cache_load_discards(struct dm_cache_metadata *cmd,
		return r;
		}

		int dm_cache_size(struct dm_cache_metadata cmd, dm_cblock_t result)
		{
		READ_LOCK(cmd);
		*result = cmd->cache_blocks;
		READ_UNLOCK(cmd);

		return 0;
		}

		static int __remove(struct dm_cache_metadata *cmd, dm_cblock_t cblock)
		{
		int r;

drivers/md/dm-cache-metadata.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -71,7 +71,6 @@ void dm_cache_metadata_close(struct dm_cache_metadata *cmd);
		* origin blocks to map to.
		*/
		int dm_cache_resize(struct dm_cache_metadata *cmd, dm_cblock_t new_cache_size);
		int dm_cache_size(struct dm_cache_metadata cmd, dm_cblock_t result);

		int dm_cache_discard_bitset_resize(struct dm_cache_metadata *cmd,
		sector_t discard_block_size,