From 60f11bd06935483eaa618b5e4ff53e7b0ec0d80a Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Tue, 03 Jun 2014 16:01:00 -0400
Subject: /etc/init.d/mountkernfs: Make more robust.

---
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
 }
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