From 573bf470e693f73a6ac437b17a64a10902ba54bf Mon Sep 17 00:00:00 2001 From: Thomas Graf Date: Tue, 10 Jun 2008 15:40:04 -0700 Subject: [PATCH] ipv4 addr: Send netlink notification for address label changes Makes people happy who try to keep a list of addresses up to date by listening to notifications. Signed-off-by: Thomas Graf Signed-off-by: David S. Miller --- net/ipv4/devinet.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index 79a7ef6209ff..61011e1d580e 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -1013,7 +1013,7 @@ static void inetdev_changename(struct net_device *dev, struct in_device *in_dev) memcpy(old, ifa->ifa_label, IFNAMSIZ); memcpy(ifa->ifa_label, dev->name, IFNAMSIZ); if (named++ == 0) - continue; + goto skip; dot = strchr(old, ':'); if (dot == NULL) { sprintf(old, ":%d", named); @@ -1024,6 +1024,8 @@ static void inetdev_changename(struct net_device *dev, struct in_device *in_dev) } else { strcpy(ifa->ifa_label + (IFNAMSIZ - strlen(dot) - 1), dot); } +skip: + rtmsg_ifa(RTM_NEWADDR, ifa, NULL, 0); } } -- 2.20.1