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Handle 73-usb-net-by-mac.link when toggling network names

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This commit is contained in:
Serge Schneider
2021-09-22 16:20:17 +01:00
parent 64d5c2c25d
commit a558510918
2 changed files with 12 additions and 1 deletions
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6
raspi-config
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@@ -1880,7 +1880,9 @@ EOF
}
get_net_names() {
if grep -q "net.ifnames=0" $CMDLINE || [ "$(readlink -f /etc/systemd/network/99-default.link)" = "/dev/null" ] ; then
if grep -q "net.ifnames=0" $CMDLINE || \
( [ "$(readlink -f /etc/systemd/network/99-default.link)" = "/dev/null" ] && \
[ "$(readlink -f /etc/systemd/network/73-usb-net-by-mac.link)" = "/dev/null" ] ); then
echo 1
else
echo 0
@@ -1906,9 +1908,11 @@ do_net_names () {
if [ $RET -eq 0 ]; then
sed -i $CMDLINE -e "s/net.ifnames=0 *//"
rm -f /etc/systemd/network/99-default.link
rm -f /etc/systemd/network/73-usb-net-by-mac.link
STATUS=enabled
elif [ $RET -eq 1 ]; then
ln -sf /dev/null /etc/systemd/network/99-default.link
ln -sf /dev/null /etc/systemd/network/73-usb-net-by-mac.link
STATUS=disabled
else
return $RET