diff options
Diffstat (limited to 'package/firewall/files')
| -rw-r--r-- | package/firewall/files/lib/core_interface.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/package/firewall/files/lib/core_interface.sh b/package/firewall/files/lib/core_interface.sh index 1a33cde1ec..f08975952c 100644 --- a/package/firewall/files/lib/core_interface.sh +++ b/package/firewall/files/lib/core_interface.sh @@ -72,6 +72,8 @@ fw_configure_interface() { */*.*) fw_log info "zone $zone does not support IPv4 address family, skipping"; return ;; esac + lock /var/run/firewall-interface.lock + fw $action $mode f ${chain}_ACCEPT ACCEPT $ { -o "$ifname" $onet } fw $action $mode f ${chain}_ACCEPT ACCEPT $ { -i "$ifname" $inet } fw $action $mode f ${chain}_DROP DROP $ { -o "$ifname" $onet } @@ -86,6 +88,8 @@ fw_configure_interface() { fw $action $mode n PREROUTING ${chain}_prerouting $ { -i "$ifname" $inet } fw $action $mode r PREROUTING ${chain}_notrack $ { -i "$ifname" $inet } fw $action $mode n POSTROUTING ${chain}_nat $ { -o "$ifname" $onet } + + lock -u /var/run/firewall-interface.lock } local old_zones old_ifname old_subnets |