From b04647edea32dbbce0fc12ea6f54a8da706a2265 Mon Sep 17 00:00:00 2001
From: Eric Sandeen <sandeen@redhat.com>
Date: Mon, 19 Sep 2016 16:01:14 +1000
Subject: [PATCH] xfs_repair: exit with status 2 if log dirtiness is unknown

This new case is mostly like the known dirty log case; the log
is corrupt, dirtiness cannot be determined, and a mount/umount
cycle or an xfs_repair -L is required.

So exit with status 2 here as well.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---
 repair/phase2.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Index: xfsprogs-4.5.0/repair/phase2.c
===================================================================
--- xfsprogs-4.5.0.orig/repair/phase2.c
+++ xfsprogs-4.5.0/repair/phase2.c
@@ -79,10 +79,11 @@ zero_log(
 		_("zero_log: cannot find log head/tail (xlog_find_tail=%d)\n"),
 			error);
 		if (!no_modify && !zap_log)
-			do_error(_(
+			do_warn(_(
 "ERROR: The log head and/or tail cannot be discovered. Attempt to mount the\n"
 "filesystem to replay the log or use the -L option to destroy the log and\n"
 "attempt a repair.\n"));
+			exit(2);
 	} else {
 		if (verbose) {
 			do_log(