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Diffstat (limited to 'net/rose/rose_route.c')
-rw-r--r--net/rose/rose_route.c75
1 files changed, 32 insertions, 43 deletions
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index 1bedfdf0d..4de549586 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -77,23 +77,23 @@ static int rose_add_node(struct rose_route_struct *rose_route, struct net_device
return -EINVAL;
for (rose_neigh = rose_neigh_list; rose_neigh != NULL; rose_neigh = rose_neigh->next)
- if (ax25cmp(&rose_route->neighbour, &rose_neigh->callsign) == 0 && rose_neigh->dev == dev)
+ if (ax25cmp(&rose_route->neighbour, &rose_neigh->addr.dest) == 0 && rose_neigh->dev == dev)
break;
if (rose_neigh == NULL) {
if ((rose_neigh = kmalloc(sizeof(*rose_neigh), GFP_ATOMIC)) == NULL)
return -ENOMEM;
- rose_neigh->callsign = rose_route->neighbour;
- rose_neigh->digipeat = NULL;
- rose_neigh->ax25 = NULL;
- rose_neigh->dev = dev;
- rose_neigh->count = 0;
- rose_neigh->use = 0;
- rose_neigh->dce_mode = 0;
- rose_neigh->loopback = 0;
- rose_neigh->number = rose_neigh_no++;
- rose_neigh->restarted = 0;
+ rose_neigh->addr.dest = rose_route->neighbour;
+ rose_neigh->addr.dcount = 0;
+ rose_neigh->ax25 = NULL;
+ rose_neigh->dev = dev;
+ rose_neigh->count = 0;
+ rose_neigh->use = 0;
+ rose_neigh->dce_mode = 0;
+ rose_neigh->loopback = 0;
+ rose_neigh->number = rose_neigh_no++;
+ rose_neigh->restarted = 0;
skb_queue_head_init(&rose_neigh->queue);
@@ -101,18 +101,11 @@ static int rose_add_node(struct rose_route_struct *rose_route, struct net_device
init_timer(&rose_neigh->t0timer);
if (rose_route->ndigis != 0) {
- if ((rose_neigh->digipeat = kmalloc(sizeof(ax25_digi), GFP_KERNEL)) == NULL) {
- kfree(rose_neigh);
- return -ENOMEM;
- }
-
- rose_neigh->digipeat->ndigi = rose_route->ndigis;
- rose_neigh->digipeat->lastrepeat = -1;
+ rose_neigh->addr.dcount = rose_route->ndigis;
+ rose_neigh->addr.lastrepeat = -1;
- for (i = 0; i < rose_route->ndigis; i++) {
- rose_neigh->digipeat->calls[i] = rose_route->digipeaters[i];
- rose_neigh->digipeat->repeated[i] = 0;
- }
+ for (i = 0; i < rose_route->ndigis; i++)
+ rose_neigh->addr.digipeater[i] = rose_route->digipeaters[i];
}
save_flags(flags); cli();
@@ -234,8 +227,6 @@ static void rose_remove_neigh(struct rose_neigh *rose_neigh)
if ((s = rose_neigh_list) == rose_neigh) {
rose_neigh_list = rose_neigh->next;
restore_flags(flags);
- if (rose_neigh->digipeat != NULL)
- kfree(rose_neigh->digipeat);
kfree(rose_neigh);
return;
}
@@ -244,8 +235,6 @@ static void rose_remove_neigh(struct rose_neigh *rose_neigh)
if (s->next == rose_neigh) {
s->next = rose_neigh->next;
restore_flags(flags);
- if (rose_neigh->digipeat != NULL)
- kfree(rose_neigh->digipeat);
kfree(rose_neigh);
return;
}
@@ -309,7 +298,7 @@ static int rose_del_node(struct rose_route_struct *rose_route, struct net_device
if (rose_node->loopback) return -EINVAL;
for (rose_neigh = rose_neigh_list; rose_neigh != NULL; rose_neigh = rose_neigh->next)
- if (ax25cmp(&rose_route->neighbour, &rose_neigh->callsign) == 0 && rose_neigh->dev == dev)
+ if (ax25cmp(&rose_route->neighbour, &rose_neigh->addr.dest) == 0 && rose_neigh->dev == dev)
break;
if (rose_neigh == NULL) return -EINVAL;
@@ -353,16 +342,16 @@ int rose_add_loopback_neigh(void)
if ((rose_loopback_neigh = kmalloc(sizeof(struct rose_neigh), GFP_ATOMIC)) == NULL)
return -ENOMEM;
- rose_loopback_neigh->callsign = null_ax25_address;
- rose_loopback_neigh->digipeat = NULL;
- rose_loopback_neigh->ax25 = NULL;
- rose_loopback_neigh->dev = NULL;
- rose_loopback_neigh->count = 0;
- rose_loopback_neigh->use = 0;
- rose_loopback_neigh->dce_mode = 1;
- rose_loopback_neigh->loopback = 1;
- rose_loopback_neigh->number = rose_neigh_no++;
- rose_loopback_neigh->restarted = 1;
+ rose_loopback_neigh->addr.dest = null_ax25_address;
+ rose_loopback_neigh->addr.dcount = 0;
+ rose_loopback_neigh->ax25 = NULL;
+ rose_loopback_neigh->dev = NULL;
+ rose_loopback_neigh->count = 0;
+ rose_loopback_neigh->use = 0;
+ rose_loopback_neigh->dce_mode = 1;
+ rose_loopback_neigh->loopback = 1;
+ rose_loopback_neigh->number = rose_neigh_no++;
+ rose_loopback_neigh->restarted = 1;
skb_queue_head_init(&rose_loopback_neigh->queue);
@@ -787,11 +776,11 @@ int rose_route_frame(struct sk_buff *skb, ax25_cb *ax25)
dest_addr = (rose_address *)(skb->data + 4);
for (rose_neigh = rose_neigh_list; rose_neigh != NULL; rose_neigh = rose_neigh->next)
- if (ax25cmp(&ax25->dest_addr, &rose_neigh->callsign) == 0 && ax25->ax25_dev->dev == rose_neigh->dev)
+ if (ax25cmp(&ax25->addr.dest, &rose_neigh->addr.dest) == 0 && ax25->device == rose_neigh->dev)
break;
if (rose_neigh == NULL) {
- printk("rose_route : unknown neighbour or device %s\n", ax2asc(&ax25->dest_addr));
+ printk("rose_route : unknown neighbour or device %s\n", ax2asc(&ax25->addr.dest));
return 0;
}
@@ -1034,7 +1023,7 @@ int rose_neigh_get_info(char *buffer, char **start, off_t offset, int length)
/* if (!rose_neigh->loopback) { */
len += sprintf(buffer + len, "%05d %-9s %-4s %3d %3d %3s %3s %3lu %3lu",
rose_neigh->number,
- (rose_neigh->loopback) ? "RSLOOP-0" : ax2asc(&rose_neigh->callsign),
+ (rose_neigh->loopback) ? "RSLOOP-0" : ax2asc(&rose_neigh->addr.dest),
rose_neigh->dev ? rose_neigh->dev->name : "???",
rose_neigh->count,
rose_neigh->use,
@@ -1043,9 +1032,9 @@ int rose_neigh_get_info(char *buffer, char **start, off_t offset, int length)
ax25_display_timer(&rose_neigh->t0timer) / HZ,
ax25_display_timer(&rose_neigh->ftimer) / HZ);
- if (rose_neigh->digipeat != NULL) {
- for (i = 0; i < rose_neigh->digipeat->ndigi; i++)
- len += sprintf(buffer + len, " %s", ax2asc(&rose_neigh->digipeat->calls[i]));
+ if (rose_neigh->addr.dcount != 0) {
+ for (i = 0; i < rose_neigh->addr.dcount; i++)
+ len += sprintf(buffer + len, " %s", ax2asc(&rose_neigh->addr.digipeater[i]));
}
len += sprintf(buffer + len, "\n");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 15:24:40 +0000