procd: service_stop_all: also kill inittab actions

Also send SIGKILL to all actions spawned by inittab.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

inittab.c

@@ -123,6 +123,9 @@ static void child_exit(struct uloop_process *proc, int ret)
 	DEBUG(4, "pid:%d, exitcode:%d\n", proc->pid, ret);
 	proc->pid = 0;
 
+	if (a->respawn < 0)
+		return;
+
 	if (!dev_exist(a->id)) {
 		DEBUG(4, "Skipping respawn: device '%s' does not exist anymore\n", a->id);
 		return;
@@ -293,6 +296,17 @@ void procd_inittab_run(const char *handler)
 		}
 }
 
+void procd_inittab_kill(void)
+{
+	struct init_action *a;
+
+	list_for_each_entry(a, &actions, list) {
+		a->respawn = -1;
+		if (a->proc.pid)
+			kill(a->proc.pid, SIGKILL);
+	}
+}
+
 void procd_inittab(void)
 {
 #define LINE_LEN	128

procd.h

@@ -43,6 +43,7 @@ void procd_signal(void);
 void procd_signal_preinit(void);
 void procd_inittab(void);
 void procd_inittab_run(const char *action);
+void procd_inittab_kill(void);
 void procd_bcast_event(char *event, struct blob_attr *msg);
 
 struct trigger;

service/service.c

@@ -676,7 +676,7 @@ service_stop_all(void)
 
 	service_avl_stop_all(&containers, &term_timeout);
 	service_avl_stop_all(&services, &term_timeout);
-	/* ToDo: inittab */
+	procd_inittab_kill();
 
 	sleep(term_timeout);
 }