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Diffstat (limited to 'net')
-rw-r--r--net/ax25/af_ax25.c30
-rw-r--r--net/ax25/ax25_in.c2
-rw-r--r--net/core/flow_dissector.c2
-rw-r--r--net/core/sock.c3
-rw-r--r--net/dsa/slave.c2
-rw-r--r--net/ipv4/fib_semantics.c4
-rw-r--r--net/sched/cls_flower.c4
-rw-r--r--net/sctp/output.c4
-rw-r--r--net/sctp/socket.c6
-rw-r--r--net/tipc/bcast.c5
-rw-r--r--net/tipc/link.c2
-rw-r--r--net/tipc/link.h1
12 files changed, 33 insertions, 32 deletions
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 9c891d0412a2..ae3a47f9d1d5 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -57,7 +57,7 @@ static const struct proto_ops ax25_proto_ops;
static void ax25_free_sock(struct sock *sk)
{
- ax25_cb_put(ax25_sk(sk));
+ ax25_cb_put(sk_to_ax25(sk));
}
/*
@@ -306,7 +306,7 @@ void ax25_destroy_socket(ax25_cb *ax25)
while ((skb = skb_dequeue(&ax25->sk->sk_receive_queue)) != NULL) {
if (skb->sk != ax25->sk) {
/* A pending connection */
- ax25_cb *sax25 = ax25_sk(skb->sk);
+ ax25_cb *sax25 = sk_to_ax25(skb->sk);
/* Queue the unaccepted socket for death */
sock_orphan(skb->sk);
@@ -551,7 +551,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname,
return -EFAULT;
lock_sock(sk);
- ax25 = ax25_sk(sk);
+ ax25 = sk_to_ax25(sk);
switch (optname) {
case AX25_WINDOW:
@@ -697,7 +697,7 @@ static int ax25_getsockopt(struct socket *sock, int level, int optname,
length = min_t(unsigned int, maxlen, sizeof(int));
lock_sock(sk);
- ax25 = ax25_sk(sk);
+ ax25 = sk_to_ax25(sk);
switch (optname) {
case AX25_WINDOW:
@@ -796,7 +796,7 @@ out:
static struct proto ax25_proto = {
.name = "AX25",
.owner = THIS_MODULE,
- .obj_size = sizeof(struct sock),
+ .obj_size = sizeof(struct ax25_sock),
};
static int ax25_create(struct net *net, struct socket *sock, int protocol,
@@ -858,7 +858,7 @@ static int ax25_create(struct net *net, struct socket *sock, int protocol,
if (sk == NULL)
return -ENOMEM;
- ax25 = sk->sk_protinfo = ax25_create_cb();
+ ax25 = ax25_sk(sk)->cb = ax25_create_cb();
if (!ax25) {
sk_free(sk);
return -ENOMEM;
@@ -910,7 +910,7 @@ struct sock *ax25_make_new(struct sock *osk, struct ax25_dev *ax25_dev)
sk->sk_state = TCP_ESTABLISHED;
sock_copy_flags(sk, osk);
- oax25 = ax25_sk(osk);
+ oax25 = sk_to_ax25(osk);
ax25->modulus = oax25->modulus;
ax25->backoff = oax25->backoff;
@@ -938,7 +938,7 @@ struct sock *ax25_make_new(struct sock *osk, struct ax25_dev *ax25_dev)
}
}
- sk->sk_protinfo = ax25;
+ ax25_sk(sk)->cb = ax25;
sk->sk_destruct = ax25_free_sock;
ax25->sk = sk;
@@ -956,7 +956,7 @@ static int ax25_release(struct socket *sock)
sock_hold(sk);
sock_orphan(sk);
lock_sock(sk);
- ax25 = ax25_sk(sk);
+ ax25 = sk_to_ax25(sk);
if (sk->sk_type == SOCK_SEQPACKET) {
switch (ax25->state) {
@@ -1066,7 +1066,7 @@ static int ax25_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
lock_sock(sk);
- ax25 = ax25_sk(sk);
+ ax25 = sk_to_ax25(sk);
if (!sock_flag(sk, SOCK_ZAPPED)) {
err = -EINVAL;
goto out;
@@ -1113,7 +1113,7 @@ static int __must_check ax25_connect(struct socket *sock,
struct sockaddr *uaddr, int addr_len, int flags)
{
struct sock *sk = sock->sk;
- ax25_cb *ax25 = ax25_sk(sk), *ax25t;
+ ax25_cb *ax25 = sk_to_ax25(sk), *ax25t;
struct full_sockaddr_ax25 *fsa = (struct full_sockaddr_ax25 *)uaddr;
ax25_digi *digi = NULL;
int ct = 0, err = 0;
@@ -1394,7 +1394,7 @@ static int ax25_getname(struct socket *sock, struct sockaddr *uaddr,
memset(fsa, 0, sizeof(*fsa));
lock_sock(sk);
- ax25 = ax25_sk(sk);
+ ax25 = sk_to_ax25(sk);
if (peer != 0) {
if (sk->sk_state != TCP_ESTABLISHED) {
@@ -1446,7 +1446,7 @@ static int ax25_sendmsg(struct socket *sock, struct msghdr *msg, size_t len)
return -EINVAL;
lock_sock(sk);
- ax25 = ax25_sk(sk);
+ ax25 = sk_to_ax25(sk);
if (sock_flag(sk, SOCK_ZAPPED)) {
err = -EADDRNOTAVAIL;
@@ -1621,7 +1621,7 @@ static int ax25_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
if (skb == NULL)
goto out;
- if (!ax25_sk(sk)->pidincl)
+ if (!sk_to_ax25(sk)->pidincl)
skb_pull(skb, 1); /* Remove PID */
skb_reset_transport_header(skb);
@@ -1762,7 +1762,7 @@ static int ax25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
case SIOCAX25GETINFO:
case SIOCAX25GETINFOOLD: {
- ax25_cb *ax25 = ax25_sk(sk);
+ ax25_cb *ax25 = sk_to_ax25(sk);
struct ax25_info_struct ax25_info;
ax25_info.t1 = ax25->t1 / HZ;
diff --git a/net/ax25/ax25_in.c b/net/ax25/ax25_in.c
index 29a3687237aa..bb5a0e4e98d9 100644
--- a/net/ax25/ax25_in.c
+++ b/net/ax25/ax25_in.c
@@ -353,7 +353,7 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev,
return 0;
}
- ax25 = ax25_sk(make);
+ ax25 = sk_to_ax25(make);
skb_set_owner_r(skb, make);
skb_queue_head(&sk->sk_receive_queue, skb);
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c
index 476e5dda59e1..2a834c6179b9 100644
--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -129,7 +129,7 @@ bool __skb_flow_dissect(const struct sk_buff *skb,
struct flow_dissector_key_ports *key_ports;
struct flow_dissector_key_tags *key_tags;
struct flow_dissector_key_keyid *key_keyid;
- u8 ip_proto;
+ u8 ip_proto = 0;
if (!data) {
data = skb->data;
diff --git a/net/core/sock.c b/net/core/sock.c
index 1e1fe9a68d83..08f16db46070 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -1454,7 +1454,7 @@ void sk_destruct(struct sock *sk)
static void __sk_free(struct sock *sk)
{
- if (unlikely(sock_diag_has_destroy_listeners(sk)))
+ if (unlikely(sock_diag_has_destroy_listeners(sk) && sk->sk_net_refcnt))
sock_diag_broadcast_destroy(sk);
else
sk_destruct(sk);
@@ -2269,7 +2269,6 @@ static void sock_def_write_space(struct sock *sk)
static void sock_def_destruct(struct sock *sk)
{
- kfree(sk->sk_protinfo);
}
void sk_send_sigurg(struct sock *sk)
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 04ffad311704..0917123790ea 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -112,7 +112,7 @@ static int dsa_slave_open(struct net_device *dev)
clear_promisc:
if (dev->flags & IFF_PROMISC)
- dev_set_promiscuity(master, 0);
+ dev_set_promiscuity(master, -1);
clear_allmulti:
if (dev->flags & IFF_ALLMULTI)
dev_set_allmulti(master, -1);
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 3bfccd83551c..c7358ea4ae93 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -1045,7 +1045,7 @@ int fib_dump_info(struct sk_buff *skb, u32 portid, u32 seq, int event,
nla_put_u32(skb, RTA_OIF, fi->fib_nh->nh_oif))
goto nla_put_failure;
if (fi->fib_nh->nh_flags & RTNH_F_LINKDOWN) {
- in_dev = __in_dev_get_rcu(fi->fib_nh->nh_dev);
+ in_dev = __in_dev_get_rtnl(fi->fib_nh->nh_dev);
if (in_dev &&
IN_DEV_IGNORE_ROUTES_WITH_LINKDOWN(in_dev))
rtm->rtm_flags |= RTNH_F_DEAD;
@@ -1074,7 +1074,7 @@ int fib_dump_info(struct sk_buff *skb, u32 portid, u32 seq, int event,
rtnh->rtnh_flags = nh->nh_flags & 0xFF;
if (nh->nh_flags & RTNH_F_LINKDOWN) {
- in_dev = __in_dev_get_rcu(nh->nh_dev);
+ in_dev = __in_dev_get_rtnl(nh->nh_dev);
if (in_dev &&
IN_DEV_IGNORE_ROUTES_WITH_LINKDOWN(in_dev))
rtnh->rtnh_flags |= RTNH_F_DEAD;
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index b92d3f49c23e..9d37ccd95062 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -216,8 +216,8 @@ static const struct nla_policy fl_policy[TCA_FLOWER_MAX + 1] = {
[TCA_FLOWER_KEY_IPV6_DST_MASK] = { .len = sizeof(struct in6_addr) },
[TCA_FLOWER_KEY_TCP_SRC] = { .type = NLA_U16 },
[TCA_FLOWER_KEY_TCP_DST] = { .type = NLA_U16 },
- [TCA_FLOWER_KEY_TCP_SRC] = { .type = NLA_U16 },
- [TCA_FLOWER_KEY_TCP_DST] = { .type = NLA_U16 },
+ [TCA_FLOWER_KEY_UDP_SRC] = { .type = NLA_U16 },
+ [TCA_FLOWER_KEY_UDP_DST] = { .type = NLA_U16 },
};
static void fl_set_key_val(struct nlattr **tb,
diff --git a/net/sctp/output.c b/net/sctp/output.c
index fc5e45b8a832..abe7c2db2412 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -599,7 +599,9 @@ out:
return err;
no_route:
kfree_skb(nskb);
- IP_INC_STATS(sock_net(asoc->base.sk), IPSTATS_MIB_OUTNOROUTES);
+
+ if (asoc)
+ IP_INC_STATS(sock_net(asoc->base.sk), IPSTATS_MIB_OUTNOROUTES);
/* FIXME: Returning the 'err' will effect all the associations
* associated with a socket, although only one of the paths of the
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 5f6c4e61325b..1425ec2bbd5a 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2121,12 +2121,6 @@ static int sctp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
if (sp->subscribe.sctp_data_io_event)
sctp_ulpevent_read_sndrcvinfo(event, msg);
-#if 0
- /* FIXME: we should be calling IP/IPv6 layers. */
- if (sk->sk_protinfo.af_inet.cmsg_flags)
- ip_cmsg_recv(msg, skb);
-#endif
-
err = copied;
/* If skb's length exceeds the user's buffer, update the skb and
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index 4906ca3c0f3a..a816382fc8af 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -108,6 +108,11 @@ void tipc_bclink_remove_node(struct net *net, u32 addr)
tipc_bclink_lock(net);
tipc_nmap_remove(&tn->bclink->bcast_nodes, addr);
+
+ /* Last node? => reset backlog queue */
+ if (!tn->bclink->bcast_nodes.count)
+ tipc_link_purge_backlog(&tn->bclink->link);
+
tipc_bclink_unlock(net);
}
diff --git a/net/tipc/link.c b/net/tipc/link.c
index ca8b8e0f49b5..eaa9fe54b4ae 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -404,7 +404,7 @@ void tipc_link_reset_fragments(struct tipc_link *l_ptr)
l_ptr->reasm_buf = NULL;
}
-static void tipc_link_purge_backlog(struct tipc_link *l)
+void tipc_link_purge_backlog(struct tipc_link *l)
{
__skb_queue_purge(&l->backlogq);
l->backlog[TIPC_LOW_IMPORTANCE].len = 0;
diff --git a/net/tipc/link.h b/net/tipc/link.h
index 0c02c973e985..ae0a0ea572f2 100644
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -218,6 +218,7 @@ void tipc_link_reset_fragments(struct tipc_link *l_ptr);
int tipc_link_is_up(struct tipc_link *l_ptr);
int tipc_link_is_active(struct tipc_link *l_ptr);
void tipc_link_purge_queues(struct tipc_link *l_ptr);
+void tipc_link_purge_backlog(struct tipc_link *l);
void tipc_link_reset_all(struct tipc_node *node);
void tipc_link_reset(struct tipc_link *l_ptr);
int tipc_link_xmit_skb(struct net *net, struct sk_buff *skb, u32 dest,
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-17 04:54:09 +0000