John Ogness bf06200e73 tcp: tsq: fix nonagle handling ... Commit 46d3ceabd8 ("tcp: TCP Small Queues") introduced a possible regression for applications using TCP_NODELAY. If TCP session is throttled because of tsq, we should consult tp->nonagle when TX completion is done and allow us to send additional segment, especially if this segment is not a full MSS. Otherwise this segment is sent after an RTO. [edumazet] : Cooked the changelog, added another fix about testing sk_wmem_alloc twice because TX completion can happen right before setting TSQ_THROTTLED bit. This problem is particularly visible with recent auto corking, but might also be triggered with low tcp_limit_output_bytes values or NIC drivers delaying TX completion by hundred of usec, and very low rtt. Thomas Glanzmann for example reported an iscsi regression, caused by tcp auto corking making this bug quite visible. Fixes: 46d3ceabd8 ("tcp: TCP Small Queues") Signed-off-by: John Ogness <john.ogness@linutronix.de> Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Thomas Glanzmann <thomas@glanzmann.de> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-02-10 15:23:39 -08:00
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netfilter	netfilter: nf_tables: add reject module for NFPROTO_INET	2014-02-06 09:44:18 +01:00
af_inet.c
ah4.c
arp.c
cipso_ipv4.c
datagram.c
devinet.c	ipv4: Fix runtime WARNING in rtmsg_ifa()	2014-02-06 20:02:15 -08:00
esp4.c
fib_frontend.c
fib_lookup.h
fib_rules.c
fib_semantics.c
fib_trie.c
gre_demux.c
gre_offload.c
icmp.c
igmp.c
inet_connection_sock.c
inet_diag.c
inet_fragment.c
inet_hashtables.c
inet_lro.c
inet_timewait_sock.c
inetpeer.c
ip_forward.c
ip_fragment.c
ip_gre.c
ip_input.c
ip_options.c
ip_output.c
ip_sockglue.c
ip_tunnel.c	ip_tunnel: fix panic in ip_tunnel_xmit()	2014-02-03 13:01:48 -08:00
ip_tunnel_core.c
ip_vti.c
ipcomp.c
ipconfig.c
ipip.c
ipmr.c
Kconfig
Makefile
netfilter.c
ping.c
proc.c
protocol.c
raw.c
route.c
syncookies.c
sysctl_net_ipv4.c
tcp.c	tcp: correct code comment stating 3 min timeout for FIN_WAIT2, we only do 1 min	2014-02-09 19:14:23 -08:00
tcp_bic.c
tcp_cong.c
tcp_cubic.c
tcp_diag.c
tcp_fastopen.c
tcp_highspeed.c
tcp_htcp.c
tcp_hybla.c
tcp_illinois.c
tcp_input.c	tcp: remove 1ms offset in srtt computation	2014-02-06 21:28:06 -08:00
tcp_ipv4.c
tcp_lp.c
tcp_memcontrol.c
tcp_metrics.c
tcp_minisocks.c
tcp_offload.c
tcp_output.c	tcp: tsq: fix nonagle handling	2014-02-10 15:23:39 -08:00
tcp_probe.c
tcp_scalable.c
tcp_timer.c
tcp_vegas.c
tcp_vegas.h
tcp_veno.c
tcp_westwood.c
tcp_yeah.c
tunnel4.c
udp.c
udp_diag.c
udp_impl.h
udp_offload.c	net/ipv4: Use proper RCU APIs for writer-side in udp_offload.c	2014-02-04 20:01:55 -08:00
udplite.c
xfrm4_input.c
xfrm4_mode_beet.c
xfrm4_mode_transport.c
xfrm4_mode_tunnel.c
xfrm4_output.c
xfrm4_policy.c
xfrm4_state.c
xfrm4_tunnel.c