[CRIU] [PATCH 2/2] scripts: terminate systemd-autofs-restart.sh if saved mountpoint is missing

[Eugene Kolomeetz]

restore_mountpoint() should never be called without saved mountpoint.
If this happens, this is bug in script logic, which needs fixing.
https://jira.sw.ru/browse/PSBM-44207

Signed-off-by: Eugene Kolomeetz <klm at virtuozzo.com>
---
 scripts/systemd-autofs-restart.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/scripts/systemd-autofs-restart.sh b/scripts/systemd-autofs-restart.sh
index dd2ee13..d57f19b 100755
--- a/scripts/systemd-autofs-restart.sh
+++ b/scripts/systemd-autofs-restart.sh
@@ -108,7 +108,7 @@ function save_mountpoint {
 function restore_mountpoint {
 	local mountpoint=$1
 
-	[ -n "$bindmount" ] || exit 0
+	[ -n "$bindmount" ] || exit 1
 
 	# Umount file system, remounted by systemd, if any
 	if ! check_fs_type $mountpoint "autofs"; then
-- 
1.7.6