X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fprocd.git;a=blobdiff_plain;f=inittab.c;h=d73e0b87758a21a4153c00ce3c839b40f84bda9b;hp=2ed1395d884423134d205fd948f385987885e2c5;hb=eed8e77dcf5b9ce9c21919ea6d549b5dd92bb18a;hpb=0c116c65f9bc4132fa0dfc99e875f57e9ee29af1

diff --git a/inittab.c b/inittab.c
index 2ed1395..d73e0b8 100644
--- a/inittab.c
+++ b/inittab.c
@@ -139,7 +139,7 @@ static void askconsole(struct init_action *a)
 	regex_t pat_cmdline;
 	regmatch_t matches[2];
 
-	if (!fd)
+	if (fd < 0)
 		return;
 
 	r = read(fd, line, sizeof(line) - 1);
@@ -175,6 +175,15 @@ err_out:
 	regfree(&pat_cmdline);
 }
 
+static void rcrespawn(struct init_action *a)
+{
+	a->tout.cb = respawn;
+	a->respawn = 500;
+
+	a->proc.cb = child_exit;
+	fork_worker(a);
+}
+
 static struct init_handler handlers[] = {
 	{
 		.name = "sysinit",
@@ -190,6 +199,10 @@ static struct init_handler handlers[] = {
 		.name = "askconsole",
 		.cb = askconsole,
 		.multi = 1,
+	}, {
+		.name = "respawn",
+		.cb = rcrespawn,
+		.multi = 1,
 	}
 };