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-rw-r--r--fs/crypto/fname.c4
-rw-r--r--fs/ext4/ialloc.c2
-rw-r--r--fs/ext4/namei.c4
-rw-r--r--fs/f2fs/dir.c5
-rw-r--r--fs/f2fs/namei.c4
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;
}