[PATCH] [qos-scripts] Reload IMQ only when needed

[PATCH] [qos-scripts] Use config_get_bool for halfduplex option
Signed-off-by: Vasilis Tsiligiannis <b_tsiligiannis@silverton.gr>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15948 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/qos-scripts/files/usr/lib/qos/generate.sh b/package/qos-scripts/files/usr/lib/qos/generate.sh
index 4ee29ca..9fc146b 100755 (executable)
--- a/package/qos-scripts/files/usr/lib/qos/generate.sh
+++ b/package/qos-scripts/files/usr/lib/qos/generate.sh
@@ -281,14 +281,14 @@ start_interface() {
                return 1 
        }
        config_get upload "$iface" upload
                return 1 
        }
        config_get upload "$iface" upload

-       config_get halfduplex "$iface" halfduplex
+       config_get_bool halfduplex "$iface" halfduplex

        config_get download "$iface" download
        config_get classgroup "$iface" classgroup
        config_get_bool overhead "$iface" overhead 0
        
        download="${download:-${halfduplex:+$upload}}"
        enum_classes "$classgroup"
        config_get download "$iface" download
        config_get classgroup "$iface" classgroup
        config_get_bool overhead "$iface" overhead 0
        
        download="${download:-${halfduplex:+$upload}}"
        enum_classes "$classgroup"

-       for dir in up${halfduplex} ${download:+down}; do
+       for dir in ${halfduplex:-up} ${download:+down}; do

                case "$dir" in
                        up)
                                [ "$overhead" = 1 ] && upload=$(($upload * 98 / 100 - (15 * 128 / $upload)))
                case "$dir" in
                        up)
                                [ "$overhead" = 1 ] && upload=$(($upload * 98 / 100 - (15 * 128 / $upload)))


@@ -298,7 +298,7 @@ start_interface() {
                                prefix="cls"
                        ;;
                        down)
                                prefix="cls"
                        ;;
                        down)

-                               add_insmod imq numdevs="$num_imq"
+                               [ "$(ls -d /proc/sys/net/ipv4/conf/imq* 2>&- | wc -l)" -ne "$num_imq" ] && add_insmod imq numdevs="$num_imq"

                                config_get imqdev "$iface" imqdev
                                [ "$overhead" = 1 ] && download=$(($download * 98 / 100 - (80 * 1024 / $download)))
                                dev="imq$imqdev"
                                config_get imqdev "$iface" imqdev
                                [ "$overhead" = 1 ] && download=$(($download * 98 / 100 - (80 * 1024 / $download)))
                                dev="imq$imqdev"