diff options
| author |   Pablo Neira Ayuso <pablo@netfilter.org> | 2010-03-16 13:30:21 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-03-20 14:29:03 -0700 |
| commit | 37b7ef7203240b3aba577bb1ff6765fe15225976 (patch) | |
| tree | 6e54b06dd07adff6e1ea52caf6715eca905dbb9a /include/linux/netfilter | |
| parent | netlink: fix NETLINK_RECV_NO_ENOBUFS in netlink_set_err() (diff) | |
| download | linux-dev-37b7ef7203240b3aba577bb1ff6765fe15225976.tar.xz linux-dev-37b7ef7203240b3aba577bb1ff6765fe15225976.zip | |
netfilter: ctnetlink: fix reliable event delivery if message building fails
This patch fixes a bug that allows to lose events when reliable
event delivery mode is used, ie. if NETLINK_BROADCAST_SEND_ERROR
and NETLINK_RECV_NO_ENOBUFS socket options are set.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netfilter')
| -rw-r--r-- | include/linux/netfilter/nfnetlink.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/netfilter/nfnetlink.h b/include/linux/netfilter/nfnetlink.h index 53923868c9bd..361d6b5630ee 100644 --- a/include/linux/netfilter/nfnetlink.h +++ b/include/linux/netfilter/nfnetlink.h @@ -76,7 +76,7 @@ extern int nfnetlink_subsys_unregister(const struct nfnetlink_subsystem *n); extern int nfnetlink_has_listeners(struct net *net, unsigned int group); extern int nfnetlink_send(struct sk_buff *skb, struct net *net, u32 pid, unsigned group, int echo, gfp_t flags); -extern void nfnetlink_set_err(struct net *net, u32 pid, u32 group, int error); +extern int nfnetlink_set_err(struct net *net, u32 pid, u32 group, int error); extern int nfnetlink_unicast(struct sk_buff *skb, struct net *net, u_int32_t pid, int flags); extern void nfnl_lock(void); |