[SOCK]: Introduce sk_receive_skb

Its common enough to to justify that, TCP still can't use it as it has the
prequeueing stuff, still to be made generic in the not so distant future :-)

Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Arnaldo Carvalho de Melo 2005-12-27 02:42:22 -02:00 • committed by David S. Miller
commit 25995ff577
5 changed files with 29 additions and 73 deletions

View file

@ -793,7 +793,6 @@ static int dn_nsp_rx_packet(struct sk_buff *skb)
got_it:
if (sk != NULL) {
struct dn_scp *scp = DN_SK(sk);
int ret;
/* Reset backoff */
scp->nsp_rxtshift = 0;
@ -807,21 +806,7 @@ got_it:
goto free_out;
}
bh_lock_sock(sk);
ret = NET_RX_SUCCESS;
if (decnet_debug_level & 8)
printk(KERN_DEBUG "NSP: 0x%02x 0x%02x 0x%04x 0x%04x %d\n",
(int)cb->rt_flags, (int)cb->nsp_flags,
(int)cb->src_port, (int)cb->dst_port,
!!sock_owned_by_user(sk));
if (!sock_owned_by_user(sk))
ret = dn_nsp_backlog_rcv(sk, skb);
else
sk_add_backlog(sk, skb);
bh_unlock_sock(sk);
sock_put(sk);
return ret;
return sk_receive_skb(sk, skb);
}
return dn_nsp_no_socket(skb, reason);