[PATCH 25/25] ubifs: switch to fscrypt_prepare_setattr()

[Eric Biggers <ebiggers3@xxxxxxxxx>]

From: Eric Biggers <ebiggers@xxxxxxxxxx>

Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
---
 fs/ubifs/file.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index 31dc632a52fc..f5578f1bd170 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -1284,13 +1284,9 @@ int ubifs_setattr(struct dentry *dentry, struct iattr *attr)
 	if (err)
 		return err;
 
-	if (ubifs_crypt_is_encrypted(inode) && (attr->ia_valid & ATTR_SIZE)) {
-		err = fscrypt_get_encryption_info(inode);
-		if (err)
-			return err;
-		if (!fscrypt_has_encryption_key(inode))
-			return -ENOKEY;
-	}
+	err = fscrypt_prepare_setattr(dentry, attr);
+	if (err)
+		return err;
 
 	if ((attr->ia_valid & ATTR_SIZE) && attr->ia_size < inode->i_size)
 		/* Truncation to a smaller size */
-- 
2.14.1.821.g8fa685d3b7-goog