diff options
| -rw-r--r-- | include/net/rose.h | 2 | ||||
| -rw-r--r-- | net/rose/rose_loopback.c | 4 | ||||
| -rw-r--r-- | net/rose/rose_route.c | 15 |
3 files changed, 13 insertions, 8 deletions
diff --git a/include/net/rose.h b/include/net/rose.h index a4047d3cf5dd..e5bb084d8754 100644 --- a/include/net/rose.h +++ b/include/net/rose.h | |||
| @@ -188,7 +188,7 @@ extern void rose_kick(struct sock *); | |||
| 188 | extern void rose_enquiry_response(struct sock *); | 188 | extern void rose_enquiry_response(struct sock *); |
| 189 | 189 | ||
| 190 | /* rose_route.c */ | 190 | /* rose_route.c */ |
| 191 | extern struct rose_neigh rose_loopback_neigh; | 191 | extern struct rose_neigh *rose_loopback_neigh; |
| 192 | extern const struct file_operations rose_neigh_fops; | 192 | extern const struct file_operations rose_neigh_fops; |
| 193 | extern const struct file_operations rose_nodes_fops; | 193 | extern const struct file_operations rose_nodes_fops; |
| 194 | extern const struct file_operations rose_routes_fops; | 194 | extern const struct file_operations rose_routes_fops; |
diff --git a/net/rose/rose_loopback.c b/net/rose/rose_loopback.c index cd01642f0491..114df6eec8c3 100644 --- a/net/rose/rose_loopback.c +++ b/net/rose/rose_loopback.c | |||
| @@ -79,7 +79,7 @@ static void rose_loopback_timer(unsigned long param) | |||
| 79 | 79 | ||
| 80 | skb_reset_transport_header(skb); | 80 | skb_reset_transport_header(skb); |
| 81 | 81 | ||
| 82 | sk = rose_find_socket(lci_o, &rose_loopback_neigh); | 82 | sk = rose_find_socket(lci_o, rose_loopback_neigh); |
| 83 | if (sk) { | 83 | if (sk) { |
| 84 | if (rose_process_rx_frame(sk, skb) == 0) | 84 | if (rose_process_rx_frame(sk, skb) == 0) |
| 85 | kfree_skb(skb); | 85 | kfree_skb(skb); |
| @@ -88,7 +88,7 @@ static void rose_loopback_timer(unsigned long param) | |||
| 88 | 88 | ||
| 89 | if (frametype == ROSE_CALL_REQUEST) { | 89 | if (frametype == ROSE_CALL_REQUEST) { |
| 90 | if ((dev = rose_dev_get(dest)) != NULL) { | 90 | if ((dev = rose_dev_get(dest)) != NULL) { |
| 91 | if (rose_rx_call_request(skb, dev, &rose_loopback_neigh, lci_o) == 0) | 91 | if (rose_rx_call_request(skb, dev, rose_loopback_neigh, lci_o) == 0) |
| 92 | kfree_skb(skb); | 92 | kfree_skb(skb); |
| 93 | } else { | 93 | } else { |
| 94 | kfree_skb(skb); | 94 | kfree_skb(skb); |
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c index bbcbad1da0d0..96f61a71b252 100644 --- a/net/rose/rose_route.c +++ b/net/rose/rose_route.c | |||
| @@ -45,7 +45,7 @@ static DEFINE_SPINLOCK(rose_neigh_list_lock); | |||
| 45 | static struct rose_route *rose_route_list; | 45 | static struct rose_route *rose_route_list; |
| 46 | static DEFINE_SPINLOCK(rose_route_list_lock); | 46 | static DEFINE_SPINLOCK(rose_route_list_lock); |
| 47 | 47 | ||
| 48 | struct rose_neigh rose_loopback_neigh; | 48 | struct rose_neigh *rose_loopback_neigh; |
| 49 | 49 | ||
| 50 | /* | 50 | /* |
| 51 | * Add a new route to a node, and in the process add the node and the | 51 | * Add a new route to a node, and in the process add the node and the |
| @@ -362,7 +362,12 @@ out: | |||
| 362 | */ | 362 | */ |
| 363 | void rose_add_loopback_neigh(void) | 363 | void rose_add_loopback_neigh(void) |
| 364 | { | 364 | { |
| 365 | struct rose_neigh *sn = &rose_loopback_neigh; | 365 | struct rose_neigh *sn; |
| 366 | |||
| 367 | rose_loopback_neigh = kmalloc(sizeof(struct rose_neigh), GFP_KERNEL); | ||
| 368 | if (!rose_loopback_neigh) | ||
| 369 | return; | ||
| 370 | sn = rose_loopback_neigh; | ||
| 366 | 371 | ||
| 367 | sn->callsign = null_ax25_address; | 372 | sn->callsign = null_ax25_address; |
| 368 | sn->digipeat = NULL; | 373 | sn->digipeat = NULL; |
| @@ -417,13 +422,13 @@ int rose_add_loopback_node(rose_address *address) | |||
| 417 | rose_node->mask = 10; | 422 | rose_node->mask = 10; |
| 418 | rose_node->count = 1; | 423 | rose_node->count = 1; |
| 419 | rose_node->loopback = 1; | 424 | rose_node->loopback = 1; |
| 420 | rose_node->neighbour[0] = &rose_loopback_neigh; | 425 | rose_node->neighbour[0] = rose_loopback_neigh; |
| 421 | 426 | ||
| 422 | /* Insert at the head of list. Address is always mask=10 */ | 427 | /* Insert at the head of list. Address is always mask=10 */ |
| 423 | rose_node->next = rose_node_list; | 428 | rose_node->next = rose_node_list; |
| 424 | rose_node_list = rose_node; | 429 | rose_node_list = rose_node; |
| 425 | 430 | ||
| 426 | rose_loopback_neigh.count++; | 431 | rose_loopback_neigh->count++; |
| 427 | 432 | ||
| 428 | out: | 433 | out: |
| 429 | spin_unlock_bh(&rose_node_list_lock); | 434 | spin_unlock_bh(&rose_node_list_lock); |
| @@ -454,7 +459,7 @@ void rose_del_loopback_node(rose_address *address) | |||
| 454 | 459 | ||
| 455 | rose_remove_node(rose_node); | 460 | rose_remove_node(rose_node); |
| 456 | 461 | ||
| 457 | rose_loopback_neigh.count--; | 462 | rose_loopback_neigh->count--; |
| 458 | 463 | ||
| 459 | out: | 464 | out: |
| 460 | spin_unlock_bh(&rose_node_list_lock); | 465 | spin_unlock_bh(&rose_node_list_lock); |
