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authorLinus Torvalds <torvalds@linux-foundation.org>2010-06-27 11:28:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-06-27 11:28:02 -0700
commit31cafd958932a90174118ad062fdc37ffb6bf31c (patch)
tree21f04c11d9e759c1f65cfaa1e4fbd79ee1e60753 /net
parente7865c234fff2db474f21a62b2f906a70317c972 (diff)
parente2f5b04563786d4b7d7648868de7e941a0649372 (diff)
downloadlinux-2.6.34-ux500-31cafd958932a90174118ad062fdc37ffb6bf31c.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (52 commits) phylib: Add autoload support for the LXT973 phy. ISDN: hysdn, fix potential NULL dereference vxge: fix memory leak in vxge_alloc_msix() error path isdn/gigaset: correct CAPI connection state storage isdn/gigaset: encode HLC and BC together isdn/gigaset: correct CAPI DATA_B3 Delivery Confirmation isdn/gigaset: correct CAPI voice connection encoding isdn/gigaset: honor CAPI application's buffer size request cpmac: do not leak struct net_device on phy_connect errors smc91c92_cs: fix the problem that lan & modem does not work simultaneously ipv6: fix NULL reference in proxy neighbor discovery Bluetooth: Bring back var 'i' increment xfrm: check bundle policy existance before dereferencing it sky2: enable rx/tx in sky2_phy_reinit() cnic: Disable statistics initialization for eth clients that do not support statistics net: add dependency on fw class module to qlcnic and netxen_nic snmp: fix SNMP_ADD_STATS() hso: remove setting of low_latency flag udp: Fix bogus UFO packet generation lasi82596: fix netdev_mc_count conversion ...
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/bnep/netdev.c2
-rw-r--r--net/bridge/br_fdb.c6
-rw-r--r--net/bridge/br_forward.c4
-rw-r--r--net/core/skbuff.c2
-rw-r--r--net/ipv4/ip_output.c9
-rw-r--r--net/ipv6/ndisc.c2
-rw-r--r--net/mac80211/work.c2
-rw-r--r--net/netfilter/ipvs/ip_vs_conn.c4
-rw-r--r--net/sched/sch_teql.c1
-rw-r--r--net/xfrm/xfrm_policy.c3
10 files changed, 22 insertions, 13 deletions
diff --git a/net/bluetooth/bnep/netdev.c b/net/bluetooth/bnep/netdev.c
index 0faad5ce6dc..8c100c9dae2 100644
--- a/net/bluetooth/bnep/netdev.c
+++ b/net/bluetooth/bnep/netdev.c
@@ -104,6 +104,8 @@ static void bnep_net_set_mc_list(struct net_device *dev)
break;
memcpy(__skb_put(skb, ETH_ALEN), ha->addr, ETH_ALEN);
memcpy(__skb_put(skb, ETH_ALEN), ha->addr, ETH_ALEN);
+
+ i++;
}
r->len = htons(skb->len - len);
}
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index 26637439965..b01dde35a69 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -128,7 +128,7 @@ void br_fdb_cleanup(unsigned long _data)
{
struct net_bridge *br = (struct net_bridge *)_data;
unsigned long delay = hold_time(br);
- unsigned long next_timer = jiffies + br->forward_delay;
+ unsigned long next_timer = jiffies + br->ageing_time;
int i;
spin_lock_bh(&br->hash_lock);
@@ -149,9 +149,7 @@ void br_fdb_cleanup(unsigned long _data)
}
spin_unlock_bh(&br->hash_lock);
- /* Add HZ/4 to ensure we round the jiffies upwards to be after the next
- * timer, otherwise we might round down and will have no-op run. */
- mod_timer(&br->gc_timer, round_jiffies(next_timer + HZ/4));
+ mod_timer(&br->gc_timer, round_jiffies_up(next_timer));
}
/* Completely flush all dynamic entries in forwarding database.*/
diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index a98ef139309..a4e72a89e4f 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -140,10 +140,10 @@ static int deliver_clone(const struct net_bridge_port *prev,
void (*__packet_hook)(const struct net_bridge_port *p,
struct sk_buff *skb))
{
+ struct net_device *dev = BR_INPUT_SKB_CB(skb)->brdev;
+
skb = skb_clone(skb, GFP_ATOMIC);
if (!skb) {
- struct net_device *dev = BR_INPUT_SKB_CB(skb)->brdev;
-
dev->stats.tx_dropped++;
return -ENOMEM;
}
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 9f07e749d7b..34432b4e96b 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -532,6 +532,7 @@ static void __copy_skb_header(struct sk_buff *new, const struct sk_buff *old)
new->ip_summed = old->ip_summed;
skb_copy_queue_mapping(new, old);
new->priority = old->priority;
+ new->deliver_no_wcard = old->deliver_no_wcard;
#if defined(CONFIG_IP_VS) || defined(CONFIG_IP_VS_MODULE)
new->ipvs_property = old->ipvs_property;
#endif
@@ -569,7 +570,6 @@ static struct sk_buff *__skb_clone(struct sk_buff *n, struct sk_buff *skb)
C(len);
C(data_len);
C(mac_len);
- C(rxhash);
n->hdr_len = skb->nohdr ? skb_headroom(skb) : skb->hdr_len;
n->cloned = 1;
n->nohdr = 0;
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 9a4a6c96cb0..041d41df122 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -873,8 +873,10 @@ int ip_append_data(struct sock *sk,
!exthdrlen)
csummode = CHECKSUM_PARTIAL;
+ skb = skb_peek_tail(&sk->sk_write_queue);
+
inet->cork.length += length;
- if (((length> mtu) || !skb_queue_empty(&sk->sk_write_queue)) &&
+ if (((length > mtu) || (skb && skb_is_gso(skb))) &&
(sk->sk_protocol == IPPROTO_UDP) &&
(rt->u.dst.dev->features & NETIF_F_UFO)) {
err = ip_ufo_append_data(sk, getfrag, from, length, hh_len,
@@ -892,7 +894,7 @@ int ip_append_data(struct sock *sk,
* adding appropriate IP header.
*/
- if ((skb = skb_peek_tail(&sk->sk_write_queue)) == NULL)
+ if (!skb)
goto alloc_new_skb;
while (length > 0) {
@@ -1121,7 +1123,8 @@ ssize_t ip_append_page(struct sock *sk, struct page *page,
return -EINVAL;
inet->cork.length += size;
- if ((sk->sk_protocol == IPPROTO_UDP) &&
+ if ((size + skb->len > mtu) &&
+ (sk->sk_protocol == IPPROTO_UDP) &&
(rt->u.dst.dev->features & NETIF_F_UFO)) {
skb_shinfo(skb)->gso_size = mtu - fragheaderlen;
skb_shinfo(skb)->gso_type = SKB_GSO_UDP;
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 0abdc242ddb..2efef52fb46 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -586,6 +586,7 @@ static void ndisc_send_na(struct net_device *dev, struct neighbour *neigh,
src_addr = solicited_addr;
if (ifp->flags & IFA_F_OPTIMISTIC)
override = 0;
+ inc_opt |= ifp->idev->cnf.force_tllao;
in6_ifa_put(ifp);
} else {
if (ipv6_dev_get_saddr(dev_net(dev), dev, daddr,
@@ -599,7 +600,6 @@ static void ndisc_send_na(struct net_device *dev, struct neighbour *neigh,
icmp6h.icmp6_solicited = solicited;
icmp6h.icmp6_override = override;
- inc_opt |= ifp->idev->cnf.force_tllao;
__ndisc_send(dev, neigh, daddr, src_addr,
&icmp6h, solicited_addr,
inc_opt ? ND_OPT_TARGET_LL_ADDR : 0);
diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index be3d4a69869..b025dc7bb0f 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -715,7 +715,7 @@ static void ieee80211_work_rx_queued_mgmt(struct ieee80211_local *local,
struct ieee80211_rx_status *rx_status;
struct ieee80211_mgmt *mgmt;
struct ieee80211_work *wk;
- enum work_action rma;
+ enum work_action rma = WORK_ACT_NONE;
u16 fc;
rx_status = (struct ieee80211_rx_status *) skb->cb;
diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c
index d8f7e8ef67b..ff04e9edbed 100644
--- a/net/netfilter/ipvs/ip_vs_conn.c
+++ b/net/netfilter/ipvs/ip_vs_conn.c
@@ -162,6 +162,7 @@ static inline int ip_vs_conn_hash(struct ip_vs_conn *cp)
hash = ip_vs_conn_hashkey(cp->af, cp->protocol, &cp->caddr, cp->cport);
ct_write_lock(hash);
+ spin_lock(&cp->lock);
if (!(cp->flags & IP_VS_CONN_F_HASHED)) {
list_add(&cp->c_list, &ip_vs_conn_tab[hash]);
@@ -174,6 +175,7 @@ static inline int ip_vs_conn_hash(struct ip_vs_conn *cp)
ret = 0;
}
+ spin_unlock(&cp->lock);
ct_write_unlock(hash);
return ret;
@@ -193,6 +195,7 @@ static inline int ip_vs_conn_unhash(struct ip_vs_conn *cp)
hash = ip_vs_conn_hashkey(cp->af, cp->protocol, &cp->caddr, cp->cport);
ct_write_lock(hash);
+ spin_lock(&cp->lock);
if (cp->flags & IP_VS_CONN_F_HASHED) {
list_del(&cp->c_list);
@@ -202,6 +205,7 @@ static inline int ip_vs_conn_unhash(struct ip_vs_conn *cp)
} else
ret = 0;
+ spin_unlock(&cp->lock);
ct_write_unlock(hash);
return ret;
diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c
index 3415b6ce1c0..807643bdcba 100644
--- a/net/sched/sch_teql.c
+++ b/net/sched/sch_teql.c
@@ -449,6 +449,7 @@ static __init void teql_master_setup(struct net_device *dev)
dev->tx_queue_len = 100;
dev->flags = IFF_NOARP;
dev->hard_header_len = LL_MAX_HEADER;
+ dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
}
static LIST_HEAD(master_dev_list);
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 4bf27d90133..af1c173be4a 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2300,7 +2300,8 @@ int xfrm_bundle_ok(struct xfrm_policy *pol, struct xfrm_dst *first,
return 0;
if (xdst->xfrm_genid != dst->xfrm->genid)
return 0;
- if (xdst->policy_genid != atomic_read(&xdst->pols[0]->genid))
+ if (xdst->num_pols > 0 &&
+ xdst->policy_genid != atomic_read(&xdst->pols[0]->genid))
return 0;
if (strict && fl &&