diff options
Diffstat (limited to 'net/rose/rose_link.c')
| -rw-r--r-- | net/rose/rose_link.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/net/rose/rose_link.c b/net/rose/rose_link.c index bd86a63960c..bc5514211b0 100644 --- a/net/rose/rose_link.c +++ b/net/rose/rose_link.c @@ -16,12 +16,12 @@ #include <linux/string.h> #include <linux/sockios.h> #include <linux/net.h> +#include <linux/slab.h> #include <net/ax25.h> #include <linux/inet.h> #include <linux/netdevice.h> #include <linux/skbuff.h> #include <net/sock.h> -#include <asm/system.h> #include <linux/fcntl.h> #include <linux/mm.h> #include <linux/interrupt.h> @@ -101,15 +101,19 @@ static void rose_t0timer_expiry(unsigned long param) static int rose_send_frame(struct sk_buff *skb, struct rose_neigh *neigh) { ax25_address *rose_call; + ax25_cb *ax25s; if (ax25cmp(&rose_callsign, &null_ax25_address) == 0) rose_call = (ax25_address *)neigh->dev->dev_addr; else rose_call = &rose_callsign; + ax25s = neigh->ax25; neigh->ax25 = ax25_send_frame(skb, 260, rose_call, &neigh->callsign, neigh->digipeat, neigh->dev); + if (ax25s) + ax25_cb_put(ax25s); - return (neigh->ax25 != NULL); + return neigh->ax25 != NULL; } /* @@ -120,15 +124,19 @@ static int rose_send_frame(struct sk_buff *skb, struct rose_neigh *neigh) static int rose_link_up(struct rose_neigh *neigh) { ax25_address *rose_call; + ax25_cb *ax25s; if (ax25cmp(&rose_callsign, &null_ax25_address) == 0) rose_call = (ax25_address *)neigh->dev->dev_addr; else rose_call = &rose_callsign; + ax25s = neigh->ax25; neigh->ax25 = ax25_find_cb(rose_call, &neigh->callsign, neigh->digipeat, neigh->dev); + if (ax25s) + ax25_cb_put(ax25s); - return (neigh->ax25 != NULL); + return neigh->ax25 != NULL; } /* @@ -257,13 +265,6 @@ void rose_transmit_link(struct sk_buff *skb, struct rose_neigh *neigh) { unsigned char *dptr; -#if 0 - if (call_fw_firewall(PF_ROSE, skb->dev, skb->data, NULL, &skb) != FW_ACCEPT) { - kfree_skb(skb); - return; - } -#endif - if (neigh->loopback) { rose_loopback_queue(skb, neigh); return; |