ubifs: switch to fscrypt_prepare_link()

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Richard Weinberger <richard@nod.at>

diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index 417fe0b29f23e9068d623a4e5fc582835373199c..09e6c56b11bcef19bd66f14402c4db9a74342c9e 100644 (file)
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -743,9 +743,9 @@ static int ubifs_link(struct dentry *old_dentry, struct inode *dir,
        ubifs_assert(inode_is_locked(dir));
        ubifs_assert(inode_is_locked(inode));
 
-       if (ubifs_crypt_is_encrypted(dir) &&
-           !fscrypt_has_permitted_context(dir, inode))
-               return -EPERM;
+       err = fscrypt_prepare_link(old_dentry, dir, dentry);
+       if (err)
+               return err;
 
        err = fscrypt_setup_filename(dir, &dentry->d_name, 0, &nm);
        if (err)