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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Browse Source 
Conflicts:
	drivers/net/team/team.c
	drivers/net/usb/qmi_wwan.c
	net/batman-adv/bat_iv_ogm.c
	net/ipv4/fib_frontend.c
	net/ipv4/route.c
	net/l2tp/l2tp_netlink.c

The team, fib_frontend, route, and l2tp_netlink conflicts were simply
overlapping changes.

qmi_wwan and bat_iv_ogm were of the "use HEAD" variety.

With help from Antonio Quartulli.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2012-09-28 14:40:49 -04:00
parent d9f72f359e 6672d90fe7
commit 6a06e5e1bb
346 changed files with 2451 additions and 1633 deletions
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23
net/ipv4/tcp.c
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@@ -1738,8 +1738,14 @@ int tcp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
}
#ifdef CONFIG_NET_DMA
if (tp->ucopy.dma_chan)
dma_async_memcpy_issue_pending(tp->ucopy.dma_chan);
if (tp->ucopy.dma_chan) {
if (tp->rcv_wnd == 0 &&
!skb_queue_empty(&sk->sk_async_wait_queue)) {
tcp_service_net_dma(sk, true);
tcp_cleanup_rbuf(sk, copied);
} else
dma_async_memcpy_issue_pending(tp->ucopy.dma_chan);
}
#endif
if (copied >= target) {
/* Do not sleep, just process backlog. */
@@ -2320,10 +2326,17 @@ static int tcp_repair_options_est(struct tcp_sock *tp,
tp->rx_opt.mss_clamp = opt.opt_val;
break;
case TCPOPT_WINDOW:
if (opt.opt_val > 14)
return -EFBIG;
{
u16 snd_wscale = opt.opt_val & 0xFFFF;
u16 rcv_wscale = opt.opt_val >> 16;
tp->rx_opt.snd_wscale = opt.opt_val;
if (snd_wscale > 14 || rcv_wscale > 14)
return -EFBIG;
tp->rx_opt.snd_wscale = snd_wscale;
tp->rx_opt.rcv_wscale = rcv_wscale;
tp->rx_opt.wscale_ok = 1;
}
break;
case TCPOPT_SACK_PERM:
if (opt.opt_val != 0)