Subject: [PATCH] iproute2: de-bash scripts de-bash these two scripts to make iproute2 not depend on bash. Upstream-Status: Pending Signed-off-by: Chen Qi --- ip/ifcfg | 15 ++++++++------- ip/rtpr | 2 +- 2 files changed, 9 insertions(+), 8 deletions(-) diff --git a/ip/ifcfg b/ip/ifcfg index 083d9df..60bcf1f 100644 --- a/ip/ifcfg +++ b/ip/ifcfg @@ -1,12 +1,13 @@ -#! /bin/bash +#! /bin/sh CheckForwarding () { - local sbase fwd + local sbase fwd forwarding sbase=/proc/sys/net/ipv4/conf fwd=0 if [ -d $sbase ]; then for dir in $sbase/*/forwarding; do - fwd=$[$fwd + `cat $dir`] + forwarding=`cat $dir` + fwd=$(($fwd+$forwarding)) done else fwd=2 @@ -127,12 +128,12 @@ fi arping -q -A -c 1 -I $dev $ipaddr noarp=$? ( sleep 2 ; - arping -q -U -c 1 -I $dev $ipaddr ) >& /dev/null /dev/null 2>&1 & /dev/null -ip route add unreachable 255.255.255.255 >& /dev/null +ip route add unreachable 224.0.0.0/24 > /dev/null 2>&1 +ip route add unreachable 255.255.255.255 > /dev/null 2>&1 if [ `ip link ls $dev | grep -c MULTICAST` -ge 1 ]; then - ip route add 224.0.0.0/4 dev $dev scope global >& /dev/null + ip route add 224.0.0.0/4 dev $dev scope global > /dev/null 2>&1 fi if [ $fwd -eq 0 ]; then diff --git a/ip/rtpr b/ip/rtpr index c3629fd..674198d 100644 --- a/ip/rtpr +++ b/ip/rtpr @@ -1,4 +1,4 @@ -#! /bin/bash +#! /bin/sh exec tr "[\\\\]" "[ ]" -- 1.7.9.5