Commit 015c0d4f authored by Yuezhang Mo's avatar Yuezhang Mo Committed by Namjae Jeon

exfat: remove unneeded codes from __exfat_rename()

The code gets the dentry, but the dentry is not used, remove the
code.

Code refinement, no functional changes.
Signed-off-by: default avatarYuezhang Mo <Yuezhang.Mo@sony.com>
Reviewed-by: default avatarAndy Wu <Andy.Wu@sony.com>
Reviewed-by: default avatarAoyama Wataru <wataru.aoyama@sony.com>
Reviewed-by: default avatarSungjong Seo <sj1557.seo@samsung.com>
Signed-off-by: default avatarNamjae Jeon <linkinjeon@kernel.org>
parent 088f1343
......@@ -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;
......
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