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-rw-r--r--fs/ext4/namei.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 9e6d14748b5a..1cb42d940784 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2164,7 +2164,9 @@ static int ext4_add_entry(handle_t *handle, struct dentry *dentry,
struct buffer_head *bh = NULL;
struct ext4_dir_entry_2 *de;
struct super_block *sb;
+#ifdef CONFIG_UNICODE
struct ext4_sb_info *sbi;
+#endif
struct ext4_filename fname;
int retval;
int dx_fallback=0;
@@ -2176,12 +2178,12 @@ static int ext4_add_entry(handle_t *handle, struct dentry *dentry,
csum_size = sizeof(struct ext4_dir_entry_tail);
sb = dir->i_sb;
- sbi = EXT4_SB(sb);
blocksize = sb->s_blocksize;
if (!dentry->d_name.len)
return -EINVAL;
#ifdef CONFIG_UNICODE
+ sbi = EXT4_SB(sb);
if (ext4_has_strict_mode(sbi) && IS_CASEFOLDED(dir) &&
sbi->s_encoding && utf8_validate(sbi->s_encoding, &dentry->d_name))
return -EINVAL;