The code gets the dentry, but the dentry is not used, remove the
code.
Code refinement, no functional changes.
Signed-off-by: Yuezhang Mo <Yuezhang.Mo@xxxxxxxx>
Reviewed-by: Andy Wu <Andy.Wu@xxxxxxxx>
Reviewed-by: Aoyama Wataru <wataru.aoyama@xxxxxxxx>
---
fs/exfat/namei.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/fs/exfat/namei.c b/fs/exfat/namei.c
index 01e4e8c60bbe..347c8df45bd0 100644
--- a/fs/exfat/namei.c
+++ b/fs/exfat/namei.c
@@ -1175,7 +1175,7 @@ static int __exfat_rename(struct inode *old_parent_inode,
struct exfat_inode_info *new_ei = NULL;
unsigned int new_entry_type = TYPE_UNUSED;
int new_entry = 0;
- struct buffer_head *old_bh, *new_bh = NULL;
+ struct buffer_head *new_bh = NULL;
/* check the validity of pointer parameters */
if (new_path == NULL || strlen(new_path) == 0)
@@ -1191,13 +1191,6 @@ static int __exfat_rename(struct inode *old_parent_inode,
EXFAT_I(old_parent_inode)->flags);
dentry = ei->entry;
- ep = exfat_get_dentry(sb, &olddir, dentry, &old_bh);
- if (!ep) {
- ret = -EIO;
- goto out;
- }
- brelse(old_bh);
-
/* check whether new dir is existing directory and empty */
if (new_inode) {
ret = -EIO;
--
2.25.1
