openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Jiapeng Chong 2021-04-14 14:32:56 +08:00 committed by Mike Snitzer
parent 17e9e134a8
commit 87d5742b73
1 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/md/dm-clone-metadata.c
View File

@ -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); 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, static inline int superblock_write_lock_zero(struct dm_clone_metadata *cmd,
struct dm_block **sblock) struct dm_block **sblock)
{ {