xfs: return -E2BIG if hit the maximum size limits of ACLs

We should return -E2BIG rather than -EINVAL if hit the maximum size
limits of ACLS, as the former is consistent with VFS xattr syscalls.
Signed-off-by: NJie Liu <jeff.liu@oracle.com>
Reviewed-by: NChristoph Hellwig <hch@lst.de>
Signed-off-by: NDave Chinner <david@fromorbit.com>

fs/xfs/xfs_acl.c

@@ -281,7 +281,7 @@ xfs_set_acl(struct inode *inode, struct posix_acl *acl, int type)
 	if (!acl)
 		goto set_acl;
 
-	error = -EINVAL;
+	error = -E2BIG;
 	if (acl->a_count > XFS_ACL_MAX_ENTRIES(XFS_M(inode->i_sb)))
 		return error;