diff options
Diffstat (limited to 'net/rose/af_rose.c')
| -rw-r--r-- | net/rose/af_rose.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c index 5ee0c62046a0..a80aef6e3d1f 100644 --- a/net/rose/af_rose.c +++ b/net/rose/af_rose.c @@ -978,7 +978,7 @@ int rose_rx_call_request(struct sk_buff *skb, struct net_device *dev, struct ros struct sock *make; struct rose_sock *make_rose; struct rose_facilities_struct facilities; - int n, len; + int n; skb->sk = NULL; /* Initially we don't know who it's for */ @@ -987,9 +987,9 @@ int rose_rx_call_request(struct sk_buff *skb, struct net_device *dev, struct ros */ memset(&facilities, 0x00, sizeof(struct rose_facilities_struct)); - len = (((skb->data[3] >> 4) & 0x0F) + 1) >> 1; - len += (((skb->data[3] >> 0) & 0x0F) + 1) >> 1; - if (!rose_parse_facilities(skb->data + len + 4, &facilities)) { + if (!rose_parse_facilities(skb->data + ROSE_CALL_REQ_FACILITIES_OFF, + skb->len - ROSE_CALL_REQ_FACILITIES_OFF, + &facilities)) { rose_transmit_clear_request(neigh, lci, ROSE_INVALID_FACILITY, 76); return 0; } |