[cns3xxx]: workaround serial hang with SMP enabled

[openwrt.git] / package / dnsmasq / files / dnsmasq.init

diff --git a/package/dnsmasq/files/dnsmasq.init b/package/dnsmasq/files/dnsmasq.init
index 49291a5..fac2d8a 100644 (file)
--- a/package/dnsmasq/files/dnsmasq.init
+++ b/package/dnsmasq/files/dnsmasq.init
@@ -23,8 +23,8 @@ append_bool() {
        local option="$2"
        local value="$3"
        local _loctmp
-       config_get_bool _loctmp "$section" "$option"
-       [ "$_loctmp" -gt 0 ] && append args "$value"
+       config_get_bool _loctmp "$section" "$option" 0
+       [ $_loctmp -gt 0 ] && append args "$value"
 }
 
 append_parm() {
@@ -42,11 +42,13 @@ append_server() {
 }
 
 append_interface() {
-       append args "-i $1"
+       local ifname=$(uci_get_state network "$1" ifname "$1")
+       append args "-i $ifname"
 }
 
 append_notinterface() {
-       append args "-I $1"
+       local ifname=$(uci_get_state network "$1" ifname "$1")
+       append args "-I $ifname"
 }
 
 append_addnhosts() {
@@ -72,6 +74,7 @@ dnsmasq() {
        append_bool "$cfg" enable_tftp "--enable-tftp"
        append_bool "$cfg" nonwildcard "-z"
 
+       append_parm "$cfg" cachesize "-c"
        append_parm "$cfg" dnsforwardmax "-0"
        append_parm "$cfg" port "-p"
        append_parm "$cfg" ednspacket_max "-P"
@@ -94,7 +97,7 @@ dnsmasq() {
        [ "$readethers" = "1" ] && [ -e "/etc/ethers" ] || touch /etc/ethers
 
        config_get leasefile $cfg leasefile
-       [ -e "$leasefile" ] || touch "$leasefile"
+       [ -n "$leasefile" ] && ([ -e "$leasefile" ] || touch "$leasefile")
        config_get_bool cachelocal "$cfg" cachelocal 1
 
        config_get hostsfile "$cfg" dhcphostsfile
@@ -274,7 +277,7 @@ dhcp_add() {
 
        #check for an already active dhcp server on the interface, unless 'force' is set
        config_get_bool force "$cfg" force 0
-       [ "$force" -gt 0 ] || {
+       [ $force -gt 0 ] || {
                udhcpc -n -q -s /bin/true -t 1 -i $ifname >&- && return 0
        }