[PATCH] sunrpc: cache_register can use wrong module reference

[linux-2.6] / net / ipv4 / devinet.c

diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index fd47a1e890fa4978aef0da27c90440af5f138393..ba2895ae81514ab1aea769339876acce7bf6a76c 100644 (file)
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1111,13 +1111,12 @@ static void rtmsg_ifa(int event, struct in_ifaddr* ifa)
        struct sk_buff *skb = alloc_skb(size, GFP_KERNEL);
 
        if (!skb)
-               netlink_set_err(rtnl, 0, RTMGRP_IPV4_IFADDR, ENOBUFS);
-       else if (inet_fill_ifaddr(skb, ifa, 0, 0, event, 0) < 0) {
+               netlink_set_err(rtnl, 0, RTNLGRP_IPV4_IFADDR, ENOBUFS);
+       else if (inet_fill_ifaddr(skb, ifa, current->pid, 0, event, 0) < 0) {
                kfree_skb(skb);
-               netlink_set_err(rtnl, 0, RTMGRP_IPV4_IFADDR, EINVAL);
+               netlink_set_err(rtnl, 0, RTNLGRP_IPV4_IFADDR, EINVAL);
        } else {
-               NETLINK_CB(skb).dst_groups = RTMGRP_IPV4_IFADDR;
-               netlink_broadcast(rtnl, skb, 0, RTMGRP_IPV4_IFADDR, GFP_KERNEL);
+               netlink_broadcast(rtnl, skb, 0, RTNLGRP_IPV4_IFADDR, GFP_KERNEL);
        }
 }
 
@@ -1471,7 +1470,7 @@ static void devinet_sysctl_register(struct in_device *in_dev,
         * by sysctl and we wouldn't want anyone to change it under our feet
         * (see SIOCSIFNAME).
         */     
-       dev_name = net_sysctl_strdup(dev_name);
+       dev_name = kstrdup(dev_name, GFP_KERNEL);
        if (!dev_name)
            goto free;