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Diffstat (limited to 'net')
-rw-r--r--net/core/dev.c3
-rw-r--r--net/core/rtnetlink.c2
-rw-r--r--net/ipv6/ip6_output.c11
-rw-r--r--net/ipv6/route.c8
-rw-r--r--net/l2tp/l2tp_ppp.c2
-rw-r--r--net/rds/send.c1
-rw-r--r--net/sunrpc/cache.c2
-rw-r--r--net/sunrpc/sched.c15
-rw-r--r--net/xfrm/xfrm_replay.c6
9 files changed, 33 insertions, 17 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 034be6c3d7d9..3756e96c60a4 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3670,7 +3670,8 @@ EXPORT_SYMBOL(napi_gro_receive);
static void napi_reuse_skb(struct napi_struct *napi, struct sk_buff *skb)
{
__skb_pull(skb, skb_headlen(skb));
- skb_reserve(skb, NET_IP_ALIGN - skb_headroom(skb));
+ /* restore the reserve we had after netdev_alloc_skb_ip_align() */
+ skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN - skb_headroom(skb));
skb->vlan_tci = 0;
skb->dev = napi->dev;
skb->skb_iif = 0;
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 9083e82bdae5..2ef859a94587 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -1116,6 +1116,8 @@ static const struct nla_policy ifla_vf_policy[IFLA_VF_MAX+1] = {
.len = sizeof(struct ifla_vf_vlan) },
[IFLA_VF_TX_RATE] = { .type = NLA_BINARY,
.len = sizeof(struct ifla_vf_tx_rate) },
+ [IFLA_VF_SPOOFCHK] = { .type = NLA_BINARY,
+ .len = sizeof(struct ifla_vf_spoofchk) },
};
static const struct nla_policy ifla_port_policy[IFLA_PORT_MAX+1] = {
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index ec562713db9b..f7f07e2e7c1a 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -1411,8 +1411,9 @@ alloc_new_skb:
*/
skb->ip_summed = csummode;
skb->csum = 0;
- /* reserve for fragmentation */
- skb_reserve(skb, hh_len+sizeof(struct frag_hdr));
+ /* reserve for fragmentation and ipsec header */
+ skb_reserve(skb, hh_len + sizeof(struct frag_hdr) +
+ dst_exthdrlen);
if (sk->sk_type == SOCK_DGRAM)
skb_shinfo(skb)->tx_flags = tx_flags;
@@ -1420,9 +1421,9 @@ alloc_new_skb:
/*
* Find where to start putting bytes
*/
- data = skb_put(skb, fraglen + dst_exthdrlen);
- skb_set_network_header(skb, exthdrlen + dst_exthdrlen);
- data += fragheaderlen + dst_exthdrlen;
+ data = skb_put(skb, fraglen);
+ skb_set_network_header(skb, exthdrlen);
+ data += fragheaderlen;
skb->transport_header = (skb->network_header +
fragheaderlen);
if (fraggap) {
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index b582a0a0f1c5..059b9d990ab1 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2446,8 +2446,12 @@ static int rt6_fill_node(struct net *net,
rcu_read_lock();
n = dst_get_neighbour(&rt->dst);
- if (n)
- NLA_PUT(skb, RTA_GATEWAY, 16, &n->primary_key);
+ if (n) {
+ if (nla_put(skb, RTA_GATEWAY, 16, &n->primary_key) < 0) {
+ rcu_read_unlock();
+ goto nla_put_failure;
+ }
+ }
rcu_read_unlock();
if (rt->dst.dev)
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index 8a90d756c904..b1bd16f142bd 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -915,7 +915,7 @@ static int pppol2tp_getname(struct socket *sock, struct sockaddr *uaddr,
goto end_put_sess;
}
- inet = inet_sk(sk);
+ inet = inet_sk(tunnel->sock);
if (tunnel->version == 2) {
struct sockaddr_pppol2tp sp;
len = sizeof(sp);
diff --git a/net/rds/send.c b/net/rds/send.c
index e2d63c59e7c2..96531d4033a2 100644
--- a/net/rds/send.c
+++ b/net/rds/send.c
@@ -935,7 +935,6 @@ int rds_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
/* Mirror Linux UDP mirror of BSD error message compatibility */
/* XXX: Perhaps MSG_MORE someday */
if (msg->msg_flags & ~(MSG_DONTWAIT | MSG_CMSG_COMPAT)) {
- printk(KERN_INFO "msg_flags 0x%08X\n", msg->msg_flags);
ret = -EOPNOTSUPP;
goto out;
}
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 72ad836e4fe0..4530a912b8b0 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -828,6 +828,8 @@ static ssize_t cache_do_downcall(char *kaddr, const char __user *buf,
{
ssize_t ret;
+ if (count == 0)
+ return -EINVAL;
if (copy_from_user(kaddr, buf, count))
return -EFAULT;
kaddr[count] = '\0';
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 00a1a2acd587..4e2b3b454aba 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -500,14 +500,18 @@ EXPORT_SYMBOL_GPL(rpc_wake_up_next);
*/
void rpc_wake_up(struct rpc_wait_queue *queue)
{
- struct rpc_task *task, *next;
struct list_head *head;
spin_lock_bh(&queue->lock);
head = &queue->tasks[queue->maxpriority];
for (;;) {
- list_for_each_entry_safe(task, next, head, u.tk_wait.list)
+ while (!list_empty(head)) {
+ struct rpc_task *task;
+ task = list_first_entry(head,
+ struct rpc_task,
+ u.tk_wait.list);
rpc_wake_up_task_queue_locked(queue, task);
+ }
if (head == &queue->tasks[0])
break;
head--;
@@ -525,13 +529,16 @@ EXPORT_SYMBOL_GPL(rpc_wake_up);
*/
void rpc_wake_up_status(struct rpc_wait_queue *queue, int status)
{
- struct rpc_task *task, *next;
struct list_head *head;
spin_lock_bh(&queue->lock);
head = &queue->tasks[queue->maxpriority];
for (;;) {
- list_for_each_entry_safe(task, next, head, u.tk_wait.list) {
+ while (!list_empty(head)) {
+ struct rpc_task *task;
+ task = list_first_entry(head,
+ struct rpc_task,
+ u.tk_wait.list);
task->tk_status = status;
rpc_wake_up_task_queue_locked(queue, task);
}
diff --git a/net/xfrm/xfrm_replay.c b/net/xfrm/xfrm_replay.c
index 39e02c54ed26..2f6d11d04a2b 100644
--- a/net/xfrm/xfrm_replay.c
+++ b/net/xfrm/xfrm_replay.c
@@ -167,7 +167,7 @@ static void xfrm_replay_advance(struct xfrm_state *x, __be32 net_seq)
}
if (xfrm_aevent_is_on(xs_net(x)))
- xfrm_replay_notify(x, XFRM_REPLAY_UPDATE);
+ x->repl->notify(x, XFRM_REPLAY_UPDATE);
}
static int xfrm_replay_overflow_bmp(struct xfrm_state *x, struct sk_buff *skb)
@@ -279,7 +279,7 @@ static void xfrm_replay_advance_bmp(struct xfrm_state *x, __be32 net_seq)
replay_esn->bmp[nr] |= (1U << bitnr);
if (xfrm_aevent_is_on(xs_net(x)))
- xfrm_replay_notify(x, XFRM_REPLAY_UPDATE);
+ x->repl->notify(x, XFRM_REPLAY_UPDATE);
}
static void xfrm_replay_notify_bmp(struct xfrm_state *x, int event)
@@ -473,7 +473,7 @@ static void xfrm_replay_advance_esn(struct xfrm_state *x, __be32 net_seq)
replay_esn->bmp[nr] |= (1U << bitnr);
if (xfrm_aevent_is_on(xs_net(x)))
- xfrm_replay_notify(x, XFRM_REPLAY_UPDATE);
+ x->repl->notify(x, XFRM_REPLAY_UPDATE);
}
static struct xfrm_replay xfrm_replay_legacy = {
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-21 02:34:20 +0000