quoted

 | pos:	0
 | flags:	02000000
 | inotify wd:        3 ino:             9e7e
 | inotify wd:        2 ino:             a111
 | inotify wd:        1 ino:            6b149[...]

This is a lousy output format.  It's sort-of like a sensible set of
name-value tuples: "name:value name:value name:value" but

c) inotify-wd is secretly printed in decimal while everything else
  is in hex.

What happens if we do something like the below (which will require a
changelog update)?

@@ -59,7 +59,7 @@ static int show_mark_fhandle(struct seq_

	f.handle.handle_type = ret;
	f.handle.handle_bytes = size * sizeof(u32);

-	ret = seq_printf(m, "fhandle-bytes: %8x fhandle-type: %8x f_handle: ",
+	ret = seq_printf(m, "fhandle-bytes:%x fhandle-type:%x f_handle:",
			 f.handle.handle_bytes, f.handle.handle_type);