ntpd: explain why scripts can be run in quick succession

[oweals/busybox.git] / networking / route.c

diff --git a/networking/route.c b/networking/route.c
index 8778ecd3893414b761e27e01587368b0af7b24a8..241be8e09a3507e8d8bc93d90b34ea688783f6e4 100644 (file)
--- a/networking/route.c
+++ b/networking/route.c
@@ -151,7 +151,7 @@ static int kw_lookup(const char *kwtbl, char ***pargs)
 
 /* Add or delete a route, depending on action. */
 
-static void INET_setroute(int action, char **args)
+static NOINLINE void INET_setroute(int action, char **args)
 {
        struct rtentry rt;
        const char *netmask = NULL;
@@ -336,7 +336,7 @@ static void INET_setroute(int action, char **args)
 
 #if ENABLE_FEATURE_IPV6
 
-static void INET6_setroute(int action, char **args)
+static NOINLINE void INET6_setroute(int action, char **args)
 {
        struct sockaddr_in6 sa6;
        struct in6_rtmsg rt;
@@ -423,7 +423,7 @@ static void INET6_setroute(int action, char **args)
        if (devname) {
                struct ifreq ifr;
                memset(&ifr, 0, sizeof(ifr));
-               strncpy(ifr.ifr_name, devname, sizeof(ifr.ifr_name));
+               strncpy_IFNAMSIZ(ifr.ifr_name, devname);
                xioctl(skfd, SIOGIFINDEX, &ifr);
                rt.rtmsg_ifindex = ifr.ifr_ifindex;
        }