diff options
| -rw-r--r-- | include/net/ax25.h | 3 | ||||
| -rw-r--r-- | net/ax25/ax25_ip.c | 4 | ||||
| -rw-r--r-- | net/ax25/ax25_route.c | 29 |
3 files changed, 17 insertions, 19 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h index 2e141a48c15e..3e61c7eb5ebd 100644 --- a/include/net/ax25.h +++ b/include/net/ax25.h @@ -289,7 +289,8 @@ extern void ax25_rt_device_down(struct net_device *); extern int ax25_rt_ioctl(unsigned int, void *); extern int ax25_rt_get_info(char *, char **, off_t, int); extern int ax25_rt_autobind(ax25_cb *, ax25_address *); -extern ax25_route *ax25_rt_find_route(ax25_address *, struct net_device *); +extern ax25_route *ax25_rt_find_route(ax25_route *, ax25_address *, + struct net_device *); extern struct sk_buff *ax25_rt_build_path(struct sk_buff *, ax25_address *, ax25_address *, ax25_digi *); extern void ax25_rt_free(void); diff --git a/net/ax25/ax25_ip.c b/net/ax25/ax25_ip.c index 055061d82c26..980e8955f0d7 100644 --- a/net/ax25/ax25_ip.c +++ b/net/ax25/ax25_ip.c @@ -112,8 +112,8 @@ int ax25_rebuild_header(struct sk_buff *skb) unsigned char *bp = skb->data; struct net_device *dev; ax25_address *src, *dst; - ax25_route *route; ax25_dev *ax25_dev; + ax25_route _route, *route = &_route; dst = (ax25_address *)(bp + 1); src = (ax25_address *)(bp + 8); @@ -121,7 +121,7 @@ int ax25_rebuild_header(struct sk_buff *skb) if (arp_find(bp + 1, skb)) return 1; - route = ax25_rt_find_route(dst, NULL); + route = ax25_rt_find_route(route, dst, NULL); dev = route->dev; if (dev == NULL) diff --git a/net/ax25/ax25_route.c b/net/ax25/ax25_route.c index f22db95579b7..2828cca5bf47 100644 --- a/net/ax25/ax25_route.c +++ b/net/ax25/ax25_route.c @@ -439,28 +439,25 @@ int ax25_rt_autobind(ax25_cb *ax25, ax25_address *addr) return 0; } -/* - * dl1bke 960117: build digipeater path - * dl1bke 960301: use the default route if it exists - */ -ax25_route *ax25_rt_find_route(ax25_address *addr, struct net_device *dev) +ax25_route *ax25_rt_find_route(ax25_route * route, ax25_address *addr, + struct net_device *dev) { - static ax25_route route; ax25_route *ax25_rt; - if ((ax25_rt = ax25_find_route(addr, dev)) == NULL) { - route.next = NULL; - route.callsign = *addr; - route.dev = dev; - route.digipeat = NULL; - route.ip_mode = ' '; - return &route; - } + if (ax25_rt = ax25_find_route(addr, dev)) + return ax25_rt; + + route->next = NULL; + route->callsign = *addr; + route->dev = dev; + route->digipeat = NULL; + route->ip_mode = ' '; - return ax25_rt; + return route; } -struct sk_buff *ax25_rt_build_path(struct sk_buff *skb, ax25_address *src, ax25_address *dest, ax25_digi *digi) +struct sk_buff *ax25_rt_build_path(struct sk_buff *skb, ax25_address *src, + ax25_address *dest, ax25_digi *digi) { struct sk_buff *skbn; unsigned char *bp; |