diff options
| -rw-r--r-- | fs/crypto/fname.c | 4 | ||||
| -rw-r--r-- | fs/ext4/ialloc.c | 2 | ||||
| -rw-r--r-- | fs/ext4/namei.c | 4 | ||||
| -rw-r--r-- | fs/f2fs/dir.c | 5 | ||||
| -rw-r--r-- | fs/f2fs/namei.c | 4 |
5 files changed, 12 insertions, 7 deletions
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c index 56ad9d195f18..13052b85c393 100644 --- a/fs/crypto/fname.c +++ b/fs/crypto/fname.c @@ -332,7 +332,7 @@ int fscrypt_fname_usr_to_disk(struct inode *inode, * in a directory. Consequently, a user space name cannot be mapped to * a disk-space name */ - return -EACCES; + return -ENOKEY; } EXPORT_SYMBOL(fscrypt_fname_usr_to_disk); @@ -367,7 +367,7 @@ int fscrypt_setup_filename(struct inode *dir, const struct qstr *iname, return 0; } if (!lookup) - return -EACCES; + return -ENOKEY; /* * We don't have the key and we are doing a lookup; decode the diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index e57e8d90ea54..f372fc431b8e 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -771,7 +771,7 @@ struct inode *__ext4_new_inode(handle_t *handle, struct inode *dir, if (err) return ERR_PTR(err); if (!fscrypt_has_encryption_key(dir)) - return ERR_PTR(-EPERM); + return ERR_PTR(-ENOKEY); if (!handle) nblocks += EXT4_DATA_TRANS_BLOCKS(dir->i_sb); encrypt = 1; diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index eadba919f26b..80b8afa4a8f9 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1378,6 +1378,8 @@ static struct buffer_head * ext4_find_entry (struct inode *dir, return NULL; retval = ext4_fname_setup_filename(dir, d_name, 1, &fname); + if (retval == -ENOENT) + return NULL; if (retval) return ERR_PTR(retval); @@ -3088,7 +3090,7 @@ static int ext4_symlink(struct inode *dir, if (err) return err; if (!fscrypt_has_encryption_key(dir)) - return -EPERM; + return -ENOKEY; disk_link.len = (fscrypt_fname_encrypted_size(dir, len) + sizeof(struct fscrypt_symlink_data)); sd = kzalloc(disk_link.len, GFP_KERNEL); diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index 827c5daef4fc..18607fc5240d 100644 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -268,7 +268,10 @@ struct f2fs_dir_entry *f2fs_find_entry(struct inode *dir, err = fscrypt_setup_filename(dir, child, 1, &fname); if (err) { - *res_page = ERR_PTR(err); + if (err == -ENOENT) + *res_page = NULL; + else + *res_page = ERR_PTR(err); return NULL; } diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 56c19b0610a8..11cabcadb1a3 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -403,7 +403,7 @@ static int f2fs_symlink(struct inode *dir, struct dentry *dentry, return err; if (!fscrypt_has_encryption_key(dir)) - return -EPERM; + return -ENOKEY; disk_link.len = (fscrypt_fname_encrypted_size(dir, len) + sizeof(struct fscrypt_symlink_data)); @@ -447,7 +447,7 @@ static int f2fs_symlink(struct inode *dir, struct dentry *dentry, goto err_out; if (!fscrypt_has_encryption_key(inode)) { - err = -EPERM; + err = -ENOKEY; goto err_out; } |