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-rw-r--r--net/ipv4/netfilter/ip_conntrack_netlink.c15
1 files changed, 4 insertions, 11 deletions
diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c
index faa027ba687..04137d0c164 100644
--- a/net/ipv4/netfilter/ip_conntrack_netlink.c
+++ b/net/ipv4/netfilter/ip_conntrack_netlink.c
@@ -312,29 +312,22 @@ static int ctnetlink_conntrack_event(struct notifier_block *this,
if (events & IPCT_DESTROY) {
type = IPCTNL_MSG_CT_DELETE;
group = NFNLGRP_CONNTRACK_DESTROY;
- goto alloc_skb;
- }
- if (events & (IPCT_NEW | IPCT_RELATED)) {
+ } else if (events & (IPCT_NEW | IPCT_RELATED)) {
type = IPCTNL_MSG_CT_NEW;
flags = NLM_F_CREATE|NLM_F_EXCL;
/* dump everything */
events = ~0UL;
group = NFNLGRP_CONNTRACK_NEW;
- goto alloc_skb;
- }
- if (events & (IPCT_STATUS |
+ } else if (events & (IPCT_STATUS |
IPCT_PROTOINFO |
IPCT_HELPER |
IPCT_HELPINFO |
IPCT_NATINFO)) {
type = IPCTNL_MSG_CT_NEW;
group = NFNLGRP_CONNTRACK_UPDATE;
- goto alloc_skb;
- }
+ } else
+ return NOTIFY_DONE;
- return NOTIFY_DONE;
-
-alloc_skb:
/* FIXME: Check if there are any listeners before, don't hurt performance */
skb = alloc_skb(NLMSG_GOODSIZE, GFP_ATOMIC);