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-rw-r--r--net/ax25/af_ax25.c42
-rw-r--r--net/ax25/ax25_in.c3
-rw-r--r--net/ax25/ax25_ip.c31
-rw-r--r--net/ax25/ax25_out.c1
-rw-r--r--net/ax25/ax25_subr.c1
-rw-r--r--net/ax25/ax25_uid.c1
6 files changed, 35 insertions, 44 deletions
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index ca049a7c9287..ae3a47f9d1d5 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -40,7 +40,6 @@
#include <linux/notifier.h>
#include <linux/proc_fs.h>
#include <linux/stat.h>
-#include <linux/netfilter.h>
#include <linux/sysctl.h>
#include <linux/init.h>
#include <linux/spinlock.h>
@@ -58,7 +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));
}
/*
@@ -307,7 +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);
@@ -552,7 +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:
@@ -698,7 +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:
@@ -797,7 +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,
@@ -855,11 +854,11 @@ static int ax25_create(struct net *net, struct socket *sock, int protocol,
return -ESOCKTNOSUPPORT;
}
- sk = sk_alloc(net, PF_AX25, GFP_ATOMIC, &ax25_proto);
+ sk = sk_alloc(net, PF_AX25, GFP_ATOMIC, &ax25_proto, kern);
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;
@@ -881,7 +880,7 @@ struct sock *ax25_make_new(struct sock *osk, struct ax25_dev *ax25_dev)
struct sock *sk;
ax25_cb *ax25, *oax25;
- sk = sk_alloc(sock_net(osk), PF_AX25, GFP_ATOMIC, osk->sk_prot);
+ sk = sk_alloc(sock_net(osk), PF_AX25, GFP_ATOMIC, osk->sk_prot, 0);
if (sk == NULL)
return NULL;
@@ -911,7 +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;
@@ -939,7 +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;
@@ -957,7 +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) {
@@ -1067,7 +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;
@@ -1114,7 +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;
@@ -1395,7 +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) {
@@ -1432,8 +1431,7 @@ out:
return err;
}
-static int ax25_sendmsg(struct kiocb *iocb, struct socket *sock,
- struct msghdr *msg, size_t len)
+static int ax25_sendmsg(struct socket *sock, struct msghdr *msg, size_t len)
{
DECLARE_SOCKADDR(struct sockaddr_ax25 *, usax, msg->msg_name);
struct sock *sk = sock->sk;
@@ -1448,7 +1446,7 @@ static int ax25_sendmsg(struct kiocb *iocb, struct socket *sock,
return -EINVAL;
lock_sock(sk);
- ax25 = ax25_sk(sk);
+ ax25 = sk_to_ax25(sk);
if (sock_flag(sk, SOCK_ZAPPED)) {
err = -EADDRNOTAVAIL;
@@ -1599,8 +1597,8 @@ out:
return err;
}
-static int ax25_recvmsg(struct kiocb *iocb, struct socket *sock,
- struct msghdr *msg, size_t size, int flags)
+static int ax25_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
+ int flags)
{
struct sock *sk = sock->sk;
struct sk_buff *skb;
@@ -1623,7 +1621,7 @@ static int ax25_recvmsg(struct kiocb *iocb, struct socket *sock,
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);
@@ -1764,7 +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 7ed8ab724819..bb5a0e4e98d9 100644
--- a/net/ax25/ax25_in.c
+++ b/net/ax25/ax25_in.c
@@ -23,7 +23,6 @@
#include <linux/inet.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
-#include <linux/netfilter.h>
#include <net/sock.h>
#include <net/tcp_states.h>
#include <asm/uaccess.h>
@@ -354,7 +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/ax25/ax25_ip.c b/net/ax25/ax25_ip.c
index 67de6b33f2c3..b563a3f5f2a8 100644
--- a/net/ax25/ax25_ip.c
+++ b/net/ax25/ax25_ip.c
@@ -31,7 +31,6 @@
#include <linux/notifier.h>
#include <linux/proc_fs.h>
#include <linux/stat.h>
-#include <linux/netfilter.h>
#include <linux/sysctl.h>
#include <net/ip.h>
#include <net/arp.h>
@@ -46,9 +45,9 @@
#ifdef CONFIG_INET
-int ax25_hard_header(struct sk_buff *skb, struct net_device *dev,
- unsigned short type, const void *daddr,
- const void *saddr, unsigned int len)
+static int ax25_hard_header(struct sk_buff *skb, struct net_device *dev,
+ unsigned short type, const void *daddr,
+ const void *saddr, unsigned int len)
{
unsigned char *buff;
@@ -100,7 +99,7 @@ int ax25_hard_header(struct sk_buff *skb, struct net_device *dev,
return -AX25_HEADER_LEN; /* Unfinished header */
}
-int ax25_rebuild_header(struct sk_buff *skb)
+netdev_tx_t ax25_ip_xmit(struct sk_buff *skb)
{
struct sk_buff *ourskb;
unsigned char *bp = skb->data;
@@ -115,9 +114,6 @@ int ax25_rebuild_header(struct sk_buff *skb)
dst = (ax25_address *)(bp + 1);
src = (ax25_address *)(bp + 8);
- if (arp_find(bp + 1, skb))
- return 1;
-
route = ax25_get_route(dst, NULL);
if (route) {
digipeat = route->digipeat;
@@ -129,6 +125,7 @@ int ax25_rebuild_header(struct sk_buff *skb)
dev = skb->dev;
if ((ax25_dev = ax25_dev_ax25dev(dev)) == NULL) {
+ kfree_skb(skb);
goto put;
}
@@ -212,31 +209,29 @@ put:
if (route)
ax25_put_route(route);
- return 1;
+ return NETDEV_TX_OK;
}
#else /* INET */
-int ax25_hard_header(struct sk_buff *skb, struct net_device *dev,
- unsigned short type, const void *daddr,
- const void *saddr, unsigned int len)
+static int ax25_hard_header(struct sk_buff *skb, struct net_device *dev,
+ unsigned short type, const void *daddr,
+ const void *saddr, unsigned int len)
{
return -AX25_HEADER_LEN;
}
-int ax25_rebuild_header(struct sk_buff *skb)
+netdev_tx_t ax25_ip_xmit(struct sk_buff *skb)
{
- return 1;
+ kfree_skb(skb);
+ return NETDEV_TX_OK;
}
-
#endif
const struct header_ops ax25_header_ops = {
.create = ax25_hard_header,
- .rebuild = ax25_rebuild_header,
};
-EXPORT_SYMBOL(ax25_hard_header);
-EXPORT_SYMBOL(ax25_rebuild_header);
EXPORT_SYMBOL(ax25_header_ops);
+EXPORT_SYMBOL(ax25_ip_xmit);
diff --git a/net/ax25/ax25_out.c b/net/ax25/ax25_out.c
index be2acab9be9d..8ddd41baa81c 100644
--- a/net/ax25/ax25_out.c
+++ b/net/ax25/ax25_out.c
@@ -24,7 +24,6 @@
#include <linux/inet.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
-#include <linux/netfilter.h>
#include <net/sock.h>
#include <asm/uaccess.h>
#include <linux/fcntl.h>
diff --git a/net/ax25/ax25_subr.c b/net/ax25/ax25_subr.c
index 1997538a5d23..3b78e8473a01 100644
--- a/net/ax25/ax25_subr.c
+++ b/net/ax25/ax25_subr.c
@@ -264,6 +264,7 @@ void ax25_disconnect(ax25_cb *ax25, int reason)
{
ax25_clear_queues(ax25);
+ ax25_stop_heartbeat(ax25);
ax25_stop_t1timer(ax25);
ax25_stop_t2timer(ax25);
ax25_stop_t3timer(ax25);
diff --git a/net/ax25/ax25_uid.c b/net/ax25/ax25_uid.c
index 71c4badbc807..4ad2fb7bcd35 100644
--- a/net/ax25/ax25_uid.c
+++ b/net/ax25/ax25_uid.c
@@ -34,7 +34,6 @@
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
#include <linux/stat.h>
-#include <linux/netfilter.h>
#include <linux/sysctl.h>
#include <linux/export.h>
#include <net/ip.h>
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-28 06:50:56 +0000