* [PATCH] dm clone metadata: remove unused function
@ 2021-04-14 6:32 Jiapeng Chong
0 siblings, 0 replies; only message in thread
From: Jiapeng Chong @ 2021-04-14 6:32 UTC (permalink / raw)
To: agk; +Cc: snitzer, dm-devel, linux-kernel, Jiapeng Chong
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>
---
drivers/md/dm-clone-metadata.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/md/dm-clone-metadata.c b/drivers/md/dm-clone-metadata.c
index 1771245..c43d556 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)
{
--
1.8.3.1
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