From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 28 Nov 2007 02:36:14 +0000 (+0000)
Subject: init: check permissions on rc.d files
X-Git-Tag: reboot~27600
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d36374c428c35478d0aba549325e93fef74d0898;p=openwrt%2Fstaging%2Fxback.git

init: check permissions on rc.d files

We try to unconditionally execute /etc/rc.d/* files, even if they're
not executable - an easy way of temproarily disabling a service. When
this happens, we get a permission denied error on boot.

This change only tries to run execulable startup scripts.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

SVN-Revision: 9607
---

diff --git a/package/base-files/files/etc/init.d/rcS b/package/base-files/files/etc/init.d/rcS
index 61c1d6dab7..b44f441c14 100755
--- a/package/base-files/files/etc/init.d/rcS
+++ b/package/base-files/files/etc/init.d/rcS
@@ -3,6 +3,6 @@
 
 {
 	for i in /etc/rc.d/$1*; do
-		$i $2 2>&1
+		[ -x $i ] && $i $2 2>&1
 	done 
 } | logger -s -p 6 -t '' &