/etc/init.d/mountkernfs: Make more robust.

1 files changed, 14 insertions, 6 deletions

diff --git a/src.etc/init.d/mountkernfs b/src.etc/init.d/mountkernfs
index 108a550..83d5179 100755
--- a/src.etc/init.d/mountkernfs
+++ b/src.etc/init.d/mountkernfs
@@ -3,15 +3,23 @@
 start()
 {
 	log 'Mounting kernel virtual file systems'
-	[ ! -e /proc/mounts ] && mount -t proc -o nodev,noexec,nosuid \
-		proc /proc
-	[ ! -e /sys/kernel ] && mount -t sysfs -o nodev,noexec,nosuid \
-		sysfs /sys
+	if ! [ -e /proc/mounts ]; then
+		mount -t proc -o nodev,noexec,nosuid proc /proc || \
+			return ${?}
+	fi
+	if ! [ -e /sys/kernel ]; then
+		mount -t sysfs -o nodev,noexec,nosuid sysfs /sys || \
+			return ${?}
+	fi
 }
 
 stop()
 {
 	log 'Unmounting kernel virtual file systems'
-	[ -e /proc/mounts ] && umount /proc
-	[ -e /sys/kernel ] && umount /sys
+	if [ -e /proc/mounts ]; then
+		umount /proc || return ${?}
+	fi
+	if [ -e /sys/kernel ]; then
+		umount /sys || return ${?}
+	fi
 }