base-files: split out preinit interface config
Move preinit interface and ip config to its own function to allow calling it from more than one place. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
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1 changed files with 10 additions and 4 deletions
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@ -2,6 +2,13 @@
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# Copyright (C) 2006 OpenWrt.org
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# Copyright (C) 2010 Vertical Communications
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preinit_ip_config() {
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grep -q "$1" /proc/net/dev || return
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ip link set dev $1 up
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ip -4 address add $pi_ip/$pi_netmask broadcast $pi_broadcast dev $1
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}
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preinit_ip() {
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# if the preinit interface isn't specified and ifname is set in
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# preinit.arch use that interface
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@ -9,10 +16,9 @@ preinit_ip() {
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pi_ifname=$ifname
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fi
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[ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc/net/dev && {
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ip link set dev $pi_ifname up
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ip -4 address add $pi_ip/$pi_netmask broadcast $pi_broadcast dev $pi_ifname
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}
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if [ -n "$pi_ifname" ]; then
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preinit_ip_config $pi_ifname
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fi
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}
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preinit_ip_deconfig() {
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