From 0a39145a5e80274599c4d42ab2901c3b6ec0c979 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Thu, 16 Oct 2008 17:04:44 +0000
Subject: Include sysinit services even in single user.

---
 src/rc/rc.c | 65 +++++++++++++++++++++++--------------------------------------
 1 file changed, 24 insertions(+), 41 deletions(-)

(limited to 'src/rc/rc.c')

diff --git a/src/rc/rc.c b/src/rc/rc.c
index d1446cd..f268bcb 100644
--- a/src/rc/rc.c
+++ b/src/rc/rc.c
@@ -621,7 +621,7 @@ static bool runlevel_config(const char *service, const char *level)
 	return retval;
 }
 
-static void do_stop_services(const char *newlevel, bool going_down, bool parallel)
+static void do_stop_services(const char *newlevel, bool parallel)
 {
 	pid_t pid;
 	RC_STRING *service, *svc1, *svc2;
@@ -646,14 +646,6 @@ static void do_stop_services(const char *newlevel, bool going_down, bool paralle
 			continue;
 		}
 
-		/* We always stop the service when in these runlevels */
-		if (going_down || ! start_services) {
-			pid = service_stop(service->value);
-			if (pid > 0 && ! parallel)
-				rc_waitpid(pid);
-			continue;
-		}
-
 		/* If we're in the start list then don't bother stopping us */
 		svc1 = rc_stringlist_find(start_services, service->value);
 		if (svc1) {
@@ -1024,34 +1016,28 @@ int main(int argc, char **argv)
 
 	/* Load our list of hotplugged services */
 	hotplugged_services = rc_services_in_state(RC_SERVICE_HOTPLUGGED);
-	if (strcmp(newlevel ? newlevel : runlevel, RC_LEVEL_SINGLE) != 0 &&
-	    strcmp(newlevel ? newlevel : runlevel, RC_LEVEL_SHUTDOWN) != 0 &&
-	    strcmp(newlevel ? newlevel : runlevel, RC_LEVEL_REBOOT) != 0)
-	{
+	if (!going_down ||
+	    strcmp(newlevel ? newlevel : runlevel, RC_LEVEL_SINGLE) == 0)
 		start_services = rc_services_in_runlevel(RC_LEVEL_SYSINIT);
-		if (strcmp (newlevel ? newlevel : runlevel, RC_LEVEL_SYSINIT)
-		    != 0)
-		{
-			/* We need to include the boot runlevel services */
-			tmplist = rc_services_in_runlevel(bootlevel);
+	if (!going_down &&
+	    strcmp(newlevel ? newlevel : runlevel, RC_LEVEL_SYSINIT) != 0)
+	{
+		/* We need to include the boot runlevel services */
+		tmplist = rc_services_in_runlevel(bootlevel);
+		TAILQ_CONCAT(start_services, tmplist, entries);
+		free(tmplist);
+		if (strcmp (newlevel ? newlevel : runlevel, bootlevel) != 0) {
+			tmplist = rc_services_in_runlevel(newlevel ?
+							  newlevel : runlevel);
 			TAILQ_CONCAT(start_services, tmplist, entries);
 			free(tmplist);
-			if (strcmp (newlevel ? newlevel : runlevel, bootlevel)
-			    != 0)
-			{
-				tmplist = rc_services_in_runlevel(newlevel ?
-								  newlevel :
-								  runlevel);
-				TAILQ_CONCAT(start_services, tmplist, entries);
-				free(tmplist);
-			}
+		}
 
-			if (hotplugged_services) {
-				if (!start_services)
-					start_services = rc_stringlist_new();
-				TAILQ_FOREACH(service, hotplugged_services, entries)
-					rc_stringlist_addu(start_services, service->value);
-			}
+		if (hotplugged_services) {
+			if (!start_services)
+				start_services = rc_stringlist_new();
+			TAILQ_FOREACH(service, hotplugged_services, entries)
+				rc_stringlist_addu(start_services, service->value);
 		}
 	}
 
@@ -1059,7 +1045,7 @@ int main(int argc, char **argv)
 
 	/* Now stop the services that shouldn't be running */
 	if (stop_services)
-		do_stop_services(newlevel, going_down, parallel);
+		do_stop_services(newlevel, parallel);
 
 	/* Wait for our services to finish */
 	wait_for_services();
@@ -1089,13 +1075,6 @@ int main(int argc, char **argv)
 			 applet, HALTSH, strerror(errno));
 	}
 
-	/* Single user is done now */
-	if (strcmp(runlevel, RC_LEVEL_SINGLE) == 0) {
-		if (exists(INTERACTIVE))
-			unlink(INTERACTIVE);
-		sulogin(false);
-	}
-
 	mkdir(RC_STARTING, 0755);
 	rc_plugin_run(RC_HOOK_RUNLEVEL_START_IN, runlevel);
 	hook_out = RC_HOOK_RUNLEVEL_START_OUT;
@@ -1159,5 +1138,9 @@ int main(int argc, char **argv)
 	if (regen && strcmp(runlevel, bootlevel) == 0)
 		unlink(RC_DEPTREE_CACHE);
 
+	/* Single user is done now */
+	if (strcmp(runlevel, RC_LEVEL_SINGLE) == 0)
+		sulogin(false);
+
 	return EXIT_SUCCESS;
 }
-- 
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