diff options
| -rw-r--r-- | fs/ext4/hash.c | 2 | ||||
| -rw-r--r-- | fs/ext4/namei.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/ext4/hash.c b/fs/ext4/hash.c index 46c3423ddfa1..deabe29da7fb 100644 --- a/fs/ext4/hash.c +++ b/fs/ext4/hash.c @@ -300,7 +300,7 @@ int ext4fs_dirhash(const struct inode *dir, const char *name, int len, unsigned char *buff; struct qstr qstr = {.name = name, .len = len }; - if (len && IS_CASEFOLDED(dir) && um && + if (len && IS_CASEFOLDED(dir) && (!IS_ENCRYPTED(dir) || fscrypt_has_encryption_key(dir))) { buff = kzalloc(sizeof(char) * PATH_MAX, GFP_KERNEL); if (!buff) diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 9a13431656cd..c0f0b4e2413b 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1445,7 +1445,7 @@ int ext4_fname_setup_ci_filename(struct inode *dir, const struct qstr *iname, struct dx_hash_info *hinfo = &name->hinfo; int len; - if (!IS_CASEFOLDED(dir) || !dir->i_sb->s_encoding || + if (!IS_CASEFOLDED(dir) || (IS_ENCRYPTED(dir) && !fscrypt_has_encryption_key(dir))) { cf_name->name = NULL; return 0; @@ -1496,7 +1496,7 @@ static bool ext4_match(struct inode *parent, #endif #if IS_ENABLED(CONFIG_UNICODE) - if (parent->i_sb->s_encoding && IS_CASEFOLDED(parent) && + if (IS_CASEFOLDED(parent) && (!IS_ENCRYPTED(parent) || fscrypt_has_encryption_key(parent))) { if (fname->cf_name.name) { struct qstr cf = {.name = fname->cf_name.name, @@ -2393,7 +2393,7 @@ static int ext4_add_entry(handle_t *handle, struct dentry *dentry, #if IS_ENABLED(CONFIG_UNICODE) if (sb_has_strict_encoding(sb) && IS_CASEFOLDED(dir) && - sb->s_encoding && utf8_validate(sb->s_encoding, &dentry->d_name)) + utf8_validate(sb->s_encoding, &dentry->d_name)) return -EINVAL; #endif |