5 files changed, 134 insertions, 25 deletions
diff --git a/libs/cbi/luasrc/cbi.lua b/libs/cbi/luasrc/cbi.lua
index be591a80e7..b00ccf8d2a 100644
--- a/libs/cbi/luasrc/cbi.lua
+++ b/libs/cbi/luasrc/cbi.lua
@@ -248,11 +248,11 @@ function Map.parse(self, ...)
 		if luci.http.formvalue("cbi.apply") then
 			for i, config in ipairs(self.parsechain) do
 				self.uci:commit(config)
-				self.uci:apply(config)
 
 				-- Refresh data because commit changes section names
 				self.uci:load(config)
 			end
+			self.uci:apply(self.parsechain)
 
 			-- Reparse sections
 			Node.parse(self, ...)
diff --git a/libs/uci/luasrc/model/uci.lua b/libs/uci/luasrc/model/uci.lua
index 659cd62543..8852d1e5fb 100644
--- a/libs/uci/luasrc/model/uci.lua
+++ b/libs/uci/luasrc/model/uci.lua
@@ -54,14 +54,17 @@ end
 
 local Cursor = getmetatable(cursor())
 
---- Applies the new config
--- @param config		UCI config
-function Cursor.apply(self, config)
-	local conf = require "luci.config"
-	return conf.uci_oncommit[config] and
-	 os.execute(conf.uci_oncommit[config] .. " >/dev/null 2>&1")
+--- Applies UCI configuration changes
+-- @param configlist		List of UCI configurations
+-- @param command			Don't apply only return the command
+function Cursor.apply(self, configlist, command)
+	configlist = self:_affected(configlist)
+	local reloadcmd = "/sbin/luci-reload " .. table.concat(configlist, " ")
+	
+	return command and reloadcmd or os.execute(reloadcmd .. " >/dev/null 2>&1")
 end
 
+
 --- Delete all sections of a given type that match certain criteria.
 -- @param config		UCI config
 -- @param type			UCI section type
@@ -180,6 +183,51 @@ function Cursor.changes(self, config)
 end
 
 
+-- Return a list of initscripts affected by configuration changes.
+function Cursor._affected(self, configlist)
+	configlist = type(configlist) == "table" and configlist or {configlist}
+
+	local c = cursor()
+	c:load("ucitrack")
+
+	-- Resolve dependencies
+	local reloadlist = {}
+
+	local function _resolve_deps(name)
+		local reload = {name}
+		local deps = {}
+	
+		c:foreach("ucitrack", name,
+			function(section)
+				if section.affects then
+					for i, aff in ipairs(section.affects) do
+						table.insert(deps, aff)
+					end
+				end
+			end)
+		
+		for i, dep in ipairs(deps) do
+			for j, add in ipairs(_resolve_deps(dep)) do
+				table.insert(reload, add)
+			end
+		end
+		
+		return reload
+	end
+	
+	-- Collect initscripts
+	for j, config in ipairs(configlist) do
+		for i, e in ipairs(_resolve_deps(config)) do
+			if not util.contains(reloadlist, e) then
+				table.insert(reloadlist, e)
+			end
+		end
+	end
+	
+	return reloadlist
+end
+
+
 --- Add an anonymous section.
 -- @class function
 -- @name Cursor.add
diff --git a/libs/uci/root/etc/config/ucitrack b/libs/uci/root/etc/config/ucitrack
new file mode 100644
index 0000000000..cba783d8be
--- /dev/null
+++ b/libs/uci/root/etc/config/ucitrack
@@ -0,0 +1,47 @@
+config network
+	option init network
+	list affects dhcp
+	
+config wireless
+	list affects network
+	
+config firewall
+	option init firewall
+	list affects luci-splash
+	list affects qos
+	
+config olsr
+	option init olsrd
+
+config dhcp
+	option init dnsmasq
+	
+config dropbear
+	option init dropbear
+	
+config httpd
+	option init httpd
+	
+config fstab
+	option init fstab
+	
+config qos
+	option init qos
+	
+config system
+	option init led
+	
+config luci_ethers
+	option init luci_ethers
+	
+config luci_splash
+	option init luci_splash
+	
+config upnpd
+	option init miniupnpd
+	
+config ntpclient
+	option init ntpclient
+	
+config samba
+	option init samba
+\ No newline at end of file
diff --git a/libs/uci/root/sbin/luci-reload b/libs/uci/root/sbin/luci-reload
new file mode 100644
index 0000000000..a92c6eb7fa
--- /dev/null
+++ b/libs/uci/root/sbin/luci-reload
@@ -0,0 +1,31 @@
+#!/bin/sh
+. /etc/functions.sh
+
+apply_config() {
+	config_get init "$1" init
+	config_get exec "$1" exec
+	
+	[ -n "$init" ] && reload_init "$2" "$init"
+	[ -n "$exec" ] && reload_exec "$2" "$exec"
+}
+
+reload_exec() {
+	[ -x $2 ] && {
+		echo -n "Reloading $1... "
+		$2 >/dev/null 2>&1 && echo "done." || echo "failed!"
+	}
+}
+
+reload_init() {
+	[ -x /etc/init.d/$2 ] && /etc/init.d/$2 enabled && {
+		echo -n "Reloading $1... "
+		/etc/init.d/$2 reload >/dev/null 2>&1 && echo "done." || echo "failed!" 
+	}
+}
+
+config_load ucitrack
+
+for i in $*
+do
+	config_foreach apply_config $i
+done
+\ No newline at end of file
diff --git a/libs/web/root/etc/config/luci b/libs/web/root/etc/config/luci
index 8b222aaaa1..f78fbb02b9 100644
--- a/libs/web/root/etc/config/luci
+++ b/libs/web/root/etc/config/luci
@@ -17,24 +17,7 @@ config extern flash_keep
 	option ipkg	"/etc/ipkg.conf"
 	option httpd	"/etc/httpd.conf"
 	option firewall	"/etc/firewall.user"
-
-config event uci_oncommit
-	option network		"/sbin/luci-reload network firewall dnsmasq luci_splash"
-	option wireless		"/sbin/luci-reload network firewall dnsmasq luci_splash"
-	option olsr			"/sbin/luci-reload olsrd"
-	option dhcp			"/sbin/luci-reload dnsmasq"
-	option dropbear		"/sbin/luci-reload dropbear"
-	option httpd		"/sbin/luci-reload httpd"
-	option fstab		"/sbin/luci-reload fstab"
-	option qos			"/sbin/luci-reload qos"
-	option system		"/sbin/luci-reload led"
-	option firewall		"/sbin/luci-reload firewall luci_splash"
-	option luci_ethers	"/sbin/luci-reload luci_ethers dnsmasq"
-	option luci_splash	"/sbin/luci-reload firewall luci_splash"
-	option upnpd		"/etc/init.d/miniupnpd enabled && /sbin/luci-reload miniupnpd || /etc/init.d/miniupnpd stop"
-	option ntpclient	"/sbin/luci-reload ntpclient"
-	option samba		"/sbin/luci-reload samba"
-
+	
 config internal languages
 	
 config internal sauth