[PATCH 15/16] [NET] link: Convert notifications to use rtnl_notify()

[Thomas Graf]

Signed-off-by: Thomas Graf <[EMAIL PROTECTED]>

Index: net-2.6.19.git/net/core/rtnetlink.c
===================================================================
--- net-2.6.19.git.orig/net/core/rtnetlink.c
+++ net-2.6.19.git/net/core/rtnetlink.c
@@ -630,20 +630,22 @@ static int rtnl_dump_all(struct sk_buff 
 void rtmsg_ifinfo(int type, struct net_device *dev, unsigned change)
 {
        struct sk_buff *skb;
-       int size = NLMSG_SPACE(sizeof(struct ifinfomsg) +
-                              sizeof(struct rtnl_link_ifmap) +
-                              sizeof(struct rtnl_link_stats) + 128);
-
-       skb = nlmsg_new(size, GFP_KERNEL);
-       if (!skb)
-               return;
+       int err = -ENOBUFS;
 
-       if (rtnl_fill_ifinfo(skb, dev, NULL, 0, type, 0, 0, change, 0) < 0) {
+       skb = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
+       if (skb == NULL)
+               goto errout;
+
+       err = rtnl_fill_ifinfo(skb, dev, NULL, 0, type, 0, 0, change, 0);
+       if (err < 0) {
                kfree_skb(skb);
-               return;
+               goto errout;
        }
-       NETLINK_CB(skb).dst_group = RTNLGRP_LINK;
-       netlink_broadcast(rtnl, skb, 0, RTNLGRP_LINK, GFP_KERNEL);
+
+       err = rtnl_notify(skb, 0, RTNLGRP_LINK, NULL, GFP_KERNEL);
+errout:
+       if (err < 0)
+               rtnl_set_sk_err(RTNLGRP_LINK, err);
 }
 
 /* Protected by RTNL sempahore.  */

-
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