From 23ef56423c127464216d534fe12a206c807a53d1 Mon Sep 17 00:00:00 2001
From: Kozlov Dmitry <xeb@mail.ru>
Date: Tue, 11 Jun 2013 16:09:42 +0400
Subject: fixed 'restart' commnd (stops all sessions, then do restart)

---
 accel-pppd/cli/std_cmd.c    | 32 ++++++++++++++------------------
 accel-pppd/ctrl/ipoe/ipoe.c |  6 +++---
 accel-pppd/main.c           |  4 ++--
 3 files changed, 19 insertions(+), 23 deletions(-)

diff --git a/accel-pppd/cli/std_cmd.c b/accel-pppd/cli/std_cmd.c
index 38198a2f..84a7711c 100644
--- a/accel-pppd/cli/std_cmd.c
+++ b/accel-pppd/cli/std_cmd.c
@@ -341,41 +341,37 @@ static void reload_help(char * const *fields, int fields_cnt, void *client)
 
 //==========================
 
-static void __do_restart(void)
+static void __do_restart1(void)
 {
-#ifdef USE_BACKUP
-	core_restart(0);
-#else
 	core_restart(1);
-#endif
-	_exit(0);
 }
 
+static void __do_restart0(void)
+{
+	core_restart(0);
+}
+
+
 static int restart_exec(const char *cmd, char * const *f, int f_cnt, void *cli)
 {
-	int hard = 0;
+	void (*restart)(void);
 
 	if (f_cnt == 2) {
 		if (strcmp(f[1], "soft") == 0)
-			hard = 0;
+			restart = __do_restart1;
 		else if (strcmp(f[1], "gracefully") == 0)
-			hard = 1;
+			restart = __do_restart0;
 		else if (strcmp(f[1], "hard") == 0)
-			__do_restart();
+			core_restart(0);
 		else
 			return CLI_CMD_SYNTAX;
 	} else if (f_cnt == 1)
-		hard = 0;
+		restart = __do_restart1;
 	else
 		return CLI_CMD_SYNTAX;
 
-	if (hard) {
-		core_restart(1);
-		_exit(0);
-	} else {
-		ap_shutdown_soft(__do_restart);
-		terminate_all_sessions(0);
-	}
+	ap_shutdown_soft(restart);
+	terminate_all_sessions(0);
 
 	return CLI_CMD_OK;
 }
diff --git a/accel-pppd/ctrl/ipoe/ipoe.c b/accel-pppd/ctrl/ipoe/ipoe.c
index 3e3a3e8d..e9edd9be 100644
--- a/accel-pppd/ctrl/ipoe/ipoe.c
+++ b/accel-pppd/ctrl/ipoe/ipoe.c
@@ -533,15 +533,15 @@ static void __ipoe_session_start(struct ipoe_session *ses)
 		if (!ses->siaddr && ses->router != ses->yiaddr)
 			ses->siaddr = ses->router;
 		
+		if (!ses->siaddr)
+			find_gw_addr(ses);
+		
 		if (!ses->siaddr)
 			ses->siaddr = ses->serv->opt_src;		
 
 		if (!ses->siaddr && ses->serv->dhcpv4_relay)
 			ses->siaddr = ses->serv->dhcpv4_relay->giaddr;
 
-		if (!ses->siaddr)
-			find_gw_addr(ses);
-
 		if (!ses->siaddr) {
 			log_ppp_error("can't determine Server-ID\n");
 			ap_session_terminate(&ses->ses, TERM_NAS_ERROR, 0);
diff --git a/accel-pppd/main.c b/accel-pppd/main.c
index 8a75d5d2..365aee00 100644
--- a/accel-pppd/main.c
+++ b/accel-pppd/main.c
@@ -148,7 +148,7 @@ void core_restart(int soft)
 
 	if (fork()) {
 		//close_all_fd();
-		return;
+		_exit(0);
 	}
 
 	pthread_sigmask(SIG_SETMASK, &orig_set, NULL);
@@ -180,7 +180,7 @@ void core_restart(int soft)
 	sprintf(exe, "/proc/%u/exe", getpid());
 	readlink(exe, exe, PATH_MAX);
 
-	if (!f)
+	if (!f && soft)
 		argv[n++] = "--internal";
 
 	argv[n++] = NULL;
-- 
cgit v1.2.3