2011/8/31 Bruce Dubbs <bruce.du...@gmail.com>:
> xinglp wrote:
>> This is a patch fix some issues I met.
>
> I'm looking at the changes, but don't see what problems they are trying
> to solve.
>
> In the rc script, I think the change you made will set IN_BOOT
> improperly if the user executes init to change run levels from, for
> example, 5 to 3.
Setting "ONBOOT=no" in /etc/sysconfig/ifconfig.xxx has NO effects.
>
> I also think the changes to ifdown don't do the right thing but I'm not
> 100% sure.
1. "ifdown" has not deal with "IN_BOOT" and "ONBOOT"
2. If I set /etc/sysconfig/ifconfig.eth0.{ip1,ip2,ip3}, these 3 addrs to eth0,
when I do "ifdown eth0.ip1", the ifdown will do "ip link set ${IFACE}
down", then the eth0 down.
So, I use this to see if any addrs left in the ${IFACE}. If it has, do
not set it down.
if ! ip addr show ${IFACE}|grep -q inet; then
boot_mesg "Bringing down the ${IFACE} interface..."
ip link set ${IFACE} down
evaluate_retval
fi
Sorry for my poor English :-(
>
> -- Bruce
> --
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