From d36374c428c35478d0aba549325e93fef74d0898 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 28 Nov 2007 02:36:14 +0000
Subject: 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
---
 package/base-files/files/etc/init.d/rcS | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'package/base-files/files/etc')

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 '' &
-- 
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