summaryrefslogtreecommitdiffstats
path: root/net/decnet/dn_dev.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/decnet/dn_dev.c')
-rw-r--r--net/decnet/dn_dev.c29
1 files changed, 16 insertions, 13 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 476455f..01861fe 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -34,6 +34,7 @@
#include <linux/seq_file.h>
#include <linux/timer.h>
#include <linux/string.h>
+#include <linux/if_addr.h>
#include <linux/if_arp.h>
#include <linux/if_ether.h>
#include <linux/skbuff.h>
@@ -45,6 +46,7 @@
#include <net/neighbour.h>
#include <net/dst.h>
#include <net/flow.h>
+#include <net/fib_rules.h>
#include <net/dn.h>
#include <net/dn_dev.h>
#include <net/dn_route.h>
@@ -744,20 +746,23 @@ rtattr_failure:
static void rtmsg_ifa(int event, struct dn_ifaddr *ifa)
{
struct sk_buff *skb;
- int size = NLMSG_SPACE(sizeof(struct ifaddrmsg)+128);
+ int payload = sizeof(struct ifaddrmsg) + 128;
+ int err = -ENOBUFS;
- skb = alloc_skb(size, GFP_KERNEL);
- if (!skb) {
- netlink_set_err(rtnl, 0, RTNLGRP_DECnet_IFADDR, ENOBUFS);
- return;
- }
- if (dn_dev_fill_ifaddr(skb, ifa, 0, 0, event, 0) < 0) {
+ skb = alloc_skb(nlmsg_total_size(payload), GFP_KERNEL);
+ if (skb == NULL)
+ goto errout;
+
+ err = dn_dev_fill_ifaddr(skb, ifa, 0, 0, event, 0);
+ if (err < 0) {
kfree_skb(skb);
- netlink_set_err(rtnl, 0, RTNLGRP_DECnet_IFADDR, EINVAL);
- return;
+ goto errout;
}
- NETLINK_CB(skb).dst_group = RTNLGRP_DECnet_IFADDR;
- netlink_broadcast(rtnl, skb, 0, RTNLGRP_DECnet_IFADDR, GFP_KERNEL);
+
+ err = rtnl_notify(skb, 0, RTNLGRP_DECnet_IFADDR, NULL, GFP_KERNEL);
+errout:
+ if (err < 0)
+ rtnl_set_sk_err(RTNLGRP_DECnet_IFADDR, err);
}
static int dn_dev_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
@@ -1417,8 +1422,6 @@ static struct rtnetlink_link dnet_rtnetlink_table[RTM_NR_MSGTYPES] =
[RTM_DELROUTE - RTM_BASE] = { .doit = dn_fib_rtm_delroute, },
[RTM_GETROUTE - RTM_BASE] = { .doit = dn_cache_getroute,
.dumpit = dn_fib_dump, },
- [RTM_NEWRULE - RTM_BASE] = { .doit = dn_fib_rtm_newrule, },
- [RTM_DELRULE - RTM_BASE] = { .doit = dn_fib_rtm_delrule, },
[RTM_GETRULE - RTM_BASE] = { .dumpit = dn_fib_dump_rules, },
#else
[RTM_GETROUTE - RTM_BASE] = { .doit = dn_cache_getroute,
OpenPOWER on IntegriCloud