diff options
Diffstat (limited to 'net/rose/rose_route.c')
| -rw-r--r-- | net/rose/rose_route.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c index 540c0f26ffee..fb9359fb2358 100644 --- a/net/rose/rose_route.c +++ b/net/rose/rose_route.c @@ -994,8 +994,8 @@ int rose_route_frame(struct sk_buff *skb, ax25_cb *ax25) goto out; } - len = (((skb->data[3] >> 4) & 0x0F) + 1) / 2; - len += (((skb->data[3] >> 0) & 0x0F) + 1) / 2; + len = (((skb->data[3] >> 4) & 0x0F) + 1) >> 1; + len += (((skb->data[3] >> 0) & 0x0F) + 1) >> 1; memset(&facilities, 0x00, sizeof(struct rose_facilities_struct)); @@ -1068,6 +1068,7 @@ out: #ifdef CONFIG_PROC_FS static void *rose_node_start(struct seq_file *seq, loff_t *pos) + __acquires(rose_neigh_list_lock) { struct rose_node *rose_node; int i = 1; @@ -1091,6 +1092,7 @@ static void *rose_node_next(struct seq_file *seq, void *v, loff_t *pos) } static void rose_node_stop(struct seq_file *seq, void *v) + __releases(rose_neigh_list_lock) { spin_unlock_bh(&rose_neigh_list_lock); } @@ -1144,6 +1146,7 @@ const struct file_operations rose_nodes_fops = { }; static void *rose_neigh_start(struct seq_file *seq, loff_t *pos) + __acquires(rose_neigh_list_lock) { struct rose_neigh *rose_neigh; int i = 1; @@ -1167,6 +1170,7 @@ static void *rose_neigh_next(struct seq_file *seq, void *v, loff_t *pos) } static void rose_neigh_stop(struct seq_file *seq, void *v) + __releases(rose_neigh_list_lock) { spin_unlock_bh(&rose_neigh_list_lock); } @@ -1227,6 +1231,7 @@ const struct file_operations rose_neigh_fops = { static void *rose_route_start(struct seq_file *seq, loff_t *pos) + __acquires(rose_route_list_lock) { struct rose_route *rose_route; int i = 1; @@ -1250,6 +1255,7 @@ static void *rose_route_next(struct seq_file *seq, void *v, loff_t *pos) } static void rose_route_stop(struct seq_file *seq, void *v) + __releases(rose_route_list_lock) { spin_unlock_bh(&rose_route_list_lock); } |