On Mon, Dec 07, 2020 at 06:10:21PM +0100, Christoph Hellwig wrote:

quoted

@@ -3450,6 +3450,28 @@ SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name,
 	return ret;
 }
 
+#define FSMOUNT_VALID_FLAGS                                                    \
+	(MOUNT_ATTR_RDONLY | MOUNT_ATTR_NOSUID | MOUNT_ATTR_NODEV |            \
+	 MOUNT_ATTR_NOEXEC | MOUNT_ATTR__ATIME | MOUNT_ATTR_NODIRATIME)

Any good reason for aligning the \ using spaces all the way out?

That's just my clang-format config I use with vim. When I do Ctrl + E it
automatically aligns them on the closest "tab boundary. I'll fix this
up.