1 files changed, 15 insertions, 10 deletions
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index d4aa60a6f761..aec8e1572386 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -359,27 +359,32 @@ xfs_attrmulti_attr_get(
 	uint32_t		*len,
 	uint32_t		flags)
 {
-	unsigned char		*kbuf;
-	int			error = -EFAULT;
-	size_t			namelen;
+	struct xfs_da_args	args = {
+		.dp		= XFS_I(inode),
+		.flags		= flags,
+		.name		= name,
+		.namelen	= strlen(name),
+		.valuelen	= *len,
+	};
+	int			error;
 
 	if (*len > XFS_XATTR_SIZE_MAX)
 		return -EINVAL;
-	kbuf = kmem_zalloc_large(*len, 0);
-	if (!kbuf)
+
+	args.value = kmem_zalloc_large(*len, 0);
+	if (!args.value)
 		return -ENOMEM;
 
-	namelen = strlen(name);
-	error = xfs_attr_get(XFS_I(inode), name, namelen, &kbuf, (int *)len,
-			     flags);
+	error = xfs_attr_get(&args);
 	if (error)
 		goto out_kfree;
 
-	if (copy_to_user(ubuf, kbuf, *len))
+	*len = args.valuelen;
+	if (copy_to_user(ubuf, args.value, args.valuelen))
 		error = -EFAULT;
 
 out_kfree:
-	kmem_free(kbuf);
+	kmem_free(args.value);
 	return error;
 }