Commit 87d5742b authored by Jiapeng Chong's avatar Jiapeng Chong Committed by Mike Snitzer
Browse files

dm clone metadata: remove unused function 



Fix the following clang warning:

drivers/md/dm-clone-metadata.c:279:19: warning: unused function
'superblock_write_lock' [-Wunused-function].

Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent 17e9e134

drivers/md/dm-clone-metadata.c

+0 −6
Original line number Diff line number Diff line
@@ -276,12 +276,6 @@ static inline int superblock_read_lock(struct dm_clone_metadata *cmd, 
	return dm_bm_read_lock(cmd->bm, SUPERBLOCK_LOCATION, &sb_validator, sblock);

}



static inline int superblock_write_lock(struct dm_clone_metadata *cmd,

					struct dm_block **sblock)

{

	return dm_bm_write_lock(cmd->bm, SUPERBLOCK_LOCATION, &sb_validator, sblock);

}



static inline int superblock_write_lock_zero(struct dm_clone_metadata *cmd,

					     struct dm_block **sblock)

{