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-rw-r--r--net/ipv4/Kconfig8
-rw-r--r--net/ipv4/af_inet.c4
-rw-r--r--net/ipv4/devinet.c4
-rw-r--r--net/ipv4/icmp.c5
-rw-r--r--net/ipv4/igmp.c4
-rw-r--r--net/ipv4/ip_sockglue.c4
-rw-r--r--net/ipv4/ipconfig.c2
-rw-r--r--net/ipv4/netfilter/ipt_CLUSTERIP.c4
-rw-r--r--net/ipv4/proc.c1
-rw-r--r--net/ipv4/tcp_input.c2
-rw-r--r--net/ipv4/tcp_minisocks.c1
-rw-r--r--net/ipv4/xfrm4_policy.c22
12 files changed, 23 insertions, 38 deletions
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index 0c94a1ac2946..c9a1c68767ff 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -587,9 +587,15 @@ choice
config DEFAULT_HTCP
bool "Htcp" if TCP_CONG_HTCP=y
+ config DEFAULT_HYBLA
+ bool "Hybla" if TCP_CONG_HYBLA=y
+
config DEFAULT_VEGAS
bool "Vegas" if TCP_CONG_VEGAS=y
+ config DEFAULT_VENO
+ bool "Veno" if TCP_CONG_VENO=y
+
config DEFAULT_WESTWOOD
bool "Westwood" if TCP_CONG_WESTWOOD=y
@@ -610,8 +616,10 @@ config DEFAULT_TCP_CONG
default "bic" if DEFAULT_BIC
default "cubic" if DEFAULT_CUBIC
default "htcp" if DEFAULT_HTCP
+ default "hybla" if DEFAULT_HYBLA
default "vegas" if DEFAULT_VEGAS
default "westwood" if DEFAULT_WESTWOOD
+ default "veno" if DEFAULT_VENO
default "reno" if DEFAULT_RENO
default "cubic"
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index f71357422380..a0beb32beaa3 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1407,10 +1407,10 @@ EXPORT_SYMBOL_GPL(snmp_fold_field);
int snmp_mib_init(void __percpu *ptr[2], size_t mibsize)
{
BUG_ON(ptr == NULL);
- ptr[0] = __alloc_percpu(mibsize, __alignof__(unsigned long long));
+ ptr[0] = __alloc_percpu(mibsize, __alignof__(unsigned long));
if (!ptr[0])
goto err0;
- ptr[1] = __alloc_percpu(mibsize, __alignof__(unsigned long long));
+ ptr[1] = __alloc_percpu(mibsize, __alignof__(unsigned long));
if (!ptr[1])
goto err1;
return 0;
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 90e3d6379a42..382bc768ed56 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1096,10 +1096,10 @@ static int inetdev_event(struct notifier_block *this, unsigned long event,
case NETDEV_DOWN:
ip_mc_down(in_dev);
break;
- case NETDEV_BONDING_OLDTYPE:
+ case NETDEV_PRE_TYPE_CHANGE:
ip_mc_unmap(in_dev);
break;
- case NETDEV_BONDING_NEWTYPE:
+ case NETDEV_POST_TYPE_CHANGE:
ip_mc_remap(in_dev);
break;
case NETDEV_CHANGEMTU:
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index ac4dec132735..f3d339f728b0 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -331,9 +331,10 @@ static void icmp_push_reply(struct icmp_bxm *icmp_param,
if (ip_append_data(sk, icmp_glue_bits, icmp_param,
icmp_param->data_len+icmp_param->head_len,
icmp_param->head_len,
- ipc, rt, MSG_DONTWAIT) < 0)
+ ipc, rt, MSG_DONTWAIT) < 0) {
+ ICMP_INC_STATS_BH(sock_net(sk), ICMP_MIB_OUTERRORS);
ip_flush_pending_frames(sk);
- else if ((skb = skb_peek(&sk->sk_write_queue)) != NULL) {
+ } else if ((skb = skb_peek(&sk->sk_write_queue)) != NULL) {
struct icmphdr *icmph = icmp_hdr(skb);
__wsum csum = 0;
struct sk_buff *skb1;
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 15d3eeda92f5..5fff865a4fa7 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -998,7 +998,7 @@ static void ip_mc_filter_add(struct in_device *in_dev, __be32 addr)
--ANK
*/
if (arp_mc_map(addr, buf, dev, 0) == 0)
- dev_mc_add(dev, buf, dev->addr_len, 0);
+ dev_mc_add(dev, buf);
}
/*
@@ -1011,7 +1011,7 @@ static void ip_mc_filter_del(struct in_device *in_dev, __be32 addr)
struct net_device *dev = in_dev->dev;
if (arp_mc_map(addr, buf, dev, 0) == 0)
- dev_mc_delete(dev, buf, dev->addr_len, 0);
+ dev_mc_del(dev, buf);
}
#ifdef CONFIG_IP_MULTICAST
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 1e64dabbd232..b0aa0546a3b3 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -287,12 +287,8 @@ int ip_ra_control(struct sock *sk, unsigned char on,
void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err,
__be16 port, u32 info, u8 *payload)
{
- struct inet_sock *inet = inet_sk(sk);
struct sock_exterr_skb *serr;
- if (!inet->recverr)
- return;
-
skb = skb_clone(skb, GFP_ATOMIC);
if (!skb)
return;
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 067ce9e043dc..b9d84e800cf4 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -976,7 +976,7 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str
/* Is it a reply for the device we are configuring? */
if (b->xid != ic_dev_xid) {
if (net_ratelimit())
- printk(KERN_ERR "DHCP/BOOTP: Ignoring delayed packet \n");
+ printk(KERN_ERR "DHCP/BOOTP: Ignoring delayed packet\n");
goto drop_unlock;
}
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index ab828400ed71..a992dc826f1c 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -88,7 +88,7 @@ clusterip_config_entry_put(struct clusterip_config *c)
list_del(&c->list);
write_unlock_bh(&clusterip_lock);
- dev_mc_delete(c->dev, c->clustermac, ETH_ALEN, 0);
+ dev_mc_del(c->dev, c->clustermac);
dev_put(c->dev);
/* In case anyone still accesses the file, the open/close
@@ -397,7 +397,7 @@ static bool clusterip_tg_check(const struct xt_tgchk_param *par)
dev_put(dev);
return false;
}
- dev_mc_add(config->dev,config->clustermac, ETH_ALEN, 0);
+ dev_mc_add(config->dev, config->clustermac);
}
}
cipinfo->config = config;
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 4f1f337f4337..3dc9914c1dce 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -251,6 +251,7 @@ static const struct snmp_mib snmp4_net_list[] = {
SNMP_MIB_ITEM("TCPSackShiftFallback", LINUX_MIB_SACKSHIFTFALLBACK),
SNMP_MIB_ITEM("TCPBacklogDrop", LINUX_MIB_TCPBACKLOGDROP),
SNMP_MIB_ITEM("TCPMinTTLDrop", LINUX_MIB_TCPMINTTLDROP),
+ SNMP_MIB_ITEM("TCPDeferAcceptDrop", LINUX_MIB_TCPDEFERACCEPTDROP),
SNMP_MIB_SENTINEL
};
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index f240f57b2199..4000b10610b7 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -4319,7 +4319,7 @@ static void tcp_ofo_queue(struct sock *sk)
}
if (!after(TCP_SKB_CB(skb)->end_seq, tp->rcv_nxt)) {
- SOCK_DEBUG(sk, "ofo packet was already received \n");
+ SOCK_DEBUG(sk, "ofo packet was already received\n");
__skb_unlink(skb, &tp->out_of_order_queue);
__kfree_skb(skb);
continue;
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index 5fabff9ac6d6..794c2e122a41 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -672,6 +672,7 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb,
if (req->retrans < inet_csk(sk)->icsk_accept_queue.rskq_defer_accept &&
TCP_SKB_CB(skb)->end_seq == tcp_rsk(req)->rcv_isn + 1) {
inet_rsk(req)->acked = 1;
+ NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPDEFERACCEPTDROP);
return NULL;
}
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index e4a1483fba77..1705476670ef 100644
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -59,27 +59,6 @@ static int xfrm4_get_saddr(struct net *net,
return 0;
}
-static struct dst_entry *
-__xfrm4_find_bundle(struct flowi *fl, struct xfrm_policy *policy)
-{
- struct dst_entry *dst;
-
- read_lock_bh(&policy->lock);
- for (dst = policy->bundles; dst; dst = dst->next) {
- struct xfrm_dst *xdst = (struct xfrm_dst *)dst;
- if (xdst->u.rt.fl.oif == fl->oif && /*XXX*/
- xdst->u.rt.fl.fl4_dst == fl->fl4_dst &&
- xdst->u.rt.fl.fl4_src == fl->fl4_src &&
- xdst->u.rt.fl.fl4_tos == fl->fl4_tos &&
- xfrm_bundle_ok(policy, xdst, fl, AF_INET, 0)) {
- dst_clone(dst);
- break;
- }
- }
- read_unlock_bh(&policy->lock);
- return dst;
-}
-
static int xfrm4_get_tos(struct flowi *fl)
{
return fl->fl4_tos;
@@ -259,7 +238,6 @@ static struct xfrm_policy_afinfo xfrm4_policy_afinfo = {
.dst_ops = &xfrm4_dst_ops,
.dst_lookup = xfrm4_dst_lookup,
.get_saddr = xfrm4_get_saddr,
- .find_bundle = __xfrm4_find_bundle,
.decode_session = _decode_session4,
.get_tos = xfrm4_get_tos,
.init_path = xfrm4_init_path,
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