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| author | Thomas Graf <tgraf@suug.ch> | 2006-08-15 00:33:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-09-22 14:54:52 -0700 |
| commit | dc738dd83e88c3c5de55431f8cfb758de5d4df48 (patch) | |
| tree | bf82bfdb484002d72a2bf2e568514e58b5f397c3 /net/decnet/dn_dev.c | |
| parent | b8673311804ca29680dd584bd08352001fcbe2f8 (diff) | |
| download | linux-dc738dd83e88c3c5de55431f8cfb758de5d4df48.tar.gz linux-dc738dd83e88c3c5de55431f8cfb758de5d4df48.tar.bz2 linux-dc738dd83e88c3c5de55431f8cfb758de5d4df48.zip | |
[DECNET]: Convert DECnet notifications to use rtnl_notify()
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet/dn_dev.c')
| -rw-r--r-- | net/decnet/dn_dev.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index 88ea7a13bb24..01861feb608d 100644 --- a/net/decnet/dn_dev.c +++ b/net/decnet/dn_dev.c @@ -746,20 +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) |