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authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>2021-04-14 14:32:56 +0800
committerMike Snitzer <snitzer@redhat.com>2021-04-19 13:20:31 -0400
commit87d5742b73f24ca389cd832fa088170ca5d3d093 (patch)
tree6136e11d06486e71d266b4fb678c60895945d447 /drivers/md
parent17e9e134a8efabbbf689a0904eee92bb5a868172 (diff)
downloadlinux-87d5742b73f24ca389cd832fa088170ca5d3d093.tar.bz2
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>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/dm-clone-metadata.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/md/dm-clone-metadata.c b/drivers/md/dm-clone-metadata.c
index 17712456fa63..c43d55672bce 100644
--- a/drivers/md/dm-clone-metadata.c
+++ b/drivers/md/dm-clone-metadata.c
@@ -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)
{