diff options
Diffstat (limited to 'net/ax25/ax25_in.c')
| -rw-r--r-- | net/ax25/ax25_in.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/net/ax25/ax25_in.c b/net/ax25/ax25_in.c index 3dc808fde33f..810c9c76c2e0 100644 --- a/net/ax25/ax25_in.c +++ b/net/ax25/ax25_in.c | |||
| @@ -9,7 +9,6 @@ | |||
| 9 | * Copyright (C) Joerg Reuter DL1BKE (jreuter@yaina.de) | 9 | * Copyright (C) Joerg Reuter DL1BKE (jreuter@yaina.de) |
| 10 | * Copyright (C) Hans-Joachim Hetscher DD8NE (dd8ne@bnv-bamberg.de) | 10 | * Copyright (C) Hans-Joachim Hetscher DD8NE (dd8ne@bnv-bamberg.de) |
| 11 | */ | 11 | */ |
| 12 | #include <linux/config.h> | ||
| 13 | #include <linux/errno.h> | 12 | #include <linux/errno.h> |
| 14 | #include <linux/types.h> | 13 | #include <linux/types.h> |
| 15 | #include <linux/socket.h> | 14 | #include <linux/socket.h> |
| @@ -26,9 +25,7 @@ | |||
| 26 | #include <linux/skbuff.h> | 25 | #include <linux/skbuff.h> |
| 27 | #include <linux/netfilter.h> | 26 | #include <linux/netfilter.h> |
| 28 | #include <net/sock.h> | 27 | #include <net/sock.h> |
| 29 | #include <net/ip.h> /* For ip_rcv */ | 28 | #include <net/tcp_states.h> |
| 30 | #include <net/tcp.h> | ||
| 31 | #include <net/arp.h> /* For arp_rcv */ | ||
| 32 | #include <asm/uaccess.h> | 29 | #include <asm/uaccess.h> |
| 33 | #include <asm/system.h> | 30 | #include <asm/system.h> |
| 34 | #include <linux/fcntl.h> | 31 | #include <linux/fcntl.h> |
| @@ -114,7 +111,6 @@ int ax25_rx_iframe(ax25_cb *ax25, struct sk_buff *skb) | |||
| 114 | 111 | ||
| 115 | pid = *skb->data; | 112 | pid = *skb->data; |
| 116 | 113 | ||
| 117 | #ifdef CONFIG_INET | ||
| 118 | if (pid == AX25_P_IP) { | 114 | if (pid == AX25_P_IP) { |
| 119 | /* working around a TCP bug to keep additional listeners | 115 | /* working around a TCP bug to keep additional listeners |
| 120 | * happy. TCP re-uses the buffer and destroys the original | 116 | * happy. TCP re-uses the buffer and destroys the original |
| @@ -132,10 +128,9 @@ int ax25_rx_iframe(ax25_cb *ax25, struct sk_buff *skb) | |||
| 132 | skb->dev = ax25->ax25_dev->dev; | 128 | skb->dev = ax25->ax25_dev->dev; |
| 133 | skb->pkt_type = PACKET_HOST; | 129 | skb->pkt_type = PACKET_HOST; |
| 134 | skb->protocol = htons(ETH_P_IP); | 130 | skb->protocol = htons(ETH_P_IP); |
| 135 | ip_rcv(skb, skb->dev, NULL); /* Wrong ptype */ | 131 | netif_rx(skb); |
| 136 | return 1; | 132 | return 1; |
| 137 | } | 133 | } |
| 138 | #endif | ||
| 139 | if (pid == AX25_P_SEGMENT) { | 134 | if (pid == AX25_P_SEGMENT) { |
| 140 | skb_pull(skb, 1); /* Remove PID */ | 135 | skb_pull(skb, 1); /* Remove PID */ |
| 141 | return ax25_rx_fragment(ax25, skb); | 136 | return ax25_rx_fragment(ax25, skb); |
| @@ -250,7 +245,6 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, | |||
| 250 | 245 | ||
| 251 | /* Now we are pointing at the pid byte */ | 246 | /* Now we are pointing at the pid byte */ |
| 252 | switch (skb->data[1]) { | 247 | switch (skb->data[1]) { |
| 253 | #ifdef CONFIG_INET | ||
| 254 | case AX25_P_IP: | 248 | case AX25_P_IP: |
| 255 | skb_pull(skb,2); /* drop PID/CTRL */ | 249 | skb_pull(skb,2); /* drop PID/CTRL */ |
| 256 | skb->h.raw = skb->data; | 250 | skb->h.raw = skb->data; |
| @@ -258,7 +252,7 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, | |||
| 258 | skb->dev = dev; | 252 | skb->dev = dev; |
| 259 | skb->pkt_type = PACKET_HOST; | 253 | skb->pkt_type = PACKET_HOST; |
| 260 | skb->protocol = htons(ETH_P_IP); | 254 | skb->protocol = htons(ETH_P_IP); |
| 261 | ip_rcv(skb, dev, ptype); /* Note ptype here is the wrong one, fix me later */ | 255 | netif_rx(skb); |
| 262 | break; | 256 | break; |
| 263 | 257 | ||
| 264 | case AX25_P_ARP: | 258 | case AX25_P_ARP: |
| @@ -268,9 +262,8 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, | |||
| 268 | skb->dev = dev; | 262 | skb->dev = dev; |
| 269 | skb->pkt_type = PACKET_HOST; | 263 | skb->pkt_type = PACKET_HOST; |
| 270 | skb->protocol = htons(ETH_P_ARP); | 264 | skb->protocol = htons(ETH_P_ARP); |
| 271 | arp_rcv(skb, dev, ptype); /* Note ptype here is wrong... */ | 265 | netif_rx(skb); |
| 272 | break; | 266 | break; |
| 273 | #endif | ||
| 274 | case AX25_P_TEXT: | 267 | case AX25_P_TEXT: |
| 275 | /* Now find a suitable dgram socket */ | 268 | /* Now find a suitable dgram socket */ |
| 276 | sk = ax25_get_socket(&dest, &src, SOCK_DGRAM); | 269 | sk = ax25_get_socket(&dest, &src, SOCK_DGRAM); |
| @@ -454,7 +447,7 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, | |||
| 454 | * Receive an AX.25 frame via a SLIP interface. | 447 | * Receive an AX.25 frame via a SLIP interface. |
| 455 | */ | 448 | */ |
| 456 | int ax25_kiss_rcv(struct sk_buff *skb, struct net_device *dev, | 449 | int ax25_kiss_rcv(struct sk_buff *skb, struct net_device *dev, |
| 457 | struct packet_type *ptype) | 450 | struct packet_type *ptype, struct net_device *orig_dev) |
| 458 | { | 451 | { |
| 459 | skb->sk = NULL; /* Initially we don't know who it's for */ | 452 | skb->sk = NULL; /* Initially we don't know who it's for */ |
| 460 | skb->destructor = NULL; /* Who initializes this, dammit?! */ | 453 | skb->destructor = NULL; /* Who initializes this, dammit?! */ |
