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

Message ID 20170920224605.22030-26-ebiggers3@gmail.com
State Deferred
Delegated to: Richard Weinberger
Headers show
Series
  • fscrypt: add some higher-level helper functions
Related show

Commit Message

Eric Biggers Sept. 20, 2017, 10:46 p.m.
From: Eric Biggers <ebiggers@google.com>

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

Patch

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 */