From a2d31bf665a2cdcedcc105b82adff92d168df2f2 Mon Sep 17 00:00:00 2001
From: "David E. O'Brien" <obrien@FreeBSD.org>
Date: Thu, 19 Jul 2001 18:28:41 +0000
Subject: [PATCH] Blah, fsck_ifs uses `8' for all errors, including that it
 cannot check in the background.  fsck_ffs uses `5' for when SOFTUPDATES are
 not set, and thus background cleaning cannot take place.  That seems to
 [semi-]apply here.  So I don't know what non-zero value to use. If anyone has
 an opinion, let me know.