kernel_optimize_test/net/ipv6
Sridhar Samudrala 47da8ee681 [TCP]: Export accept queue len of a TCP listening socket via rx_queue
While debugging a TCP server hang issue, we noticed that currently there is
no way for a user to get the acceptq backlog value for a TCP listen socket.

All the standard networking utilities that display socket info like netstat,
ss and /proc/net/tcp have 2 fields called rx_queue and tx_queue. These
fields do not mean much for listening sockets. This patch uses one of these
unused fields(rx_queue) to export the accept queue len for listening sockets.

Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-29 16:57:57 -07:00
..
netfilter [NETLINK]: Encapsulate eff_cap usage within security framework. 2006-06-29 16:57:55 -07:00
addrconf.c [IPV6] ADDRCONF: Fix default source address selection without CONFIG_IPV6_PRIVACY 2006-06-23 02:07:24 -07:00
af_inet6.c [NET]: Identation & other cleanups related to compat_[gs]etsockopt cset 2006-03-20 22:48:35 -08:00
ah6.c [IPSEC] proto: Move transport mode input path into xfrm_mode_transport 2006-06-17 21:28:41 -07:00
anycast.c [IPV6]: Nearly complete kzalloc cleanup for net/ipv6 2006-03-20 23:01:32 -08:00
datagram.c
esp6.c [IPSEC] proto: Move transport mode input path into xfrm_mode_transport 2006-06-17 21:28:41 -07:00
exthdrs_core.c
exthdrs.c [IPV6]: Clean up hop-by-hop options handler. 2006-04-18 15:57:53 -07:00
icmp.c [PATCH] for_each_possible_cpu: network codes 2006-04-11 06:18:31 -07:00
inet6_connection_sock.c [IPV6]: skb leakage in inet6_csk_xmit 2006-05-10 13:24:38 -07:00
inet6_hashtables.c [IPV6]: Deinline few large functions in inet6 code 2006-04-09 22:48:59 -07:00
ip6_fib.c
ip6_flowlabel.c [IPV6]: Nearly complete kzalloc cleanup for net/ipv6 2006-03-20 23:01:32 -08:00
ip6_input.c [IPV6]: Clean up hop-by-hop options handler. 2006-04-18 15:57:53 -07:00
ip6_output.c [NET]: Merge TSO/UFO fields in sk_buff 2006-06-23 02:07:29 -07:00
ip6_tunnel.c [INET]: Move no-tunnel ICMP error to tunnel4/tunnel6 2006-04-09 22:25:25 -07:00
ipcomp6.c [NET]: Clean up skb_linearize 2006-06-17 21:30:16 -07:00
ipv6_sockglue.c [NETFILTER]: Fix ip6tables breakage from {get,set}sockopt compat layer 2006-03-22 13:53:20 -08:00
ipv6_syms.c [NET]: Identation & other cleanups related to compat_[gs]etsockopt cset 2006-03-20 22:48:35 -08:00
Kconfig [IPSEC] xfrm: Abstract out encapsulation modes 2006-06-17 21:28:39 -07:00
Makefile [IPSEC] xfrm: Abstract out encapsulation modes 2006-06-17 21:28:39 -07:00
mcast.c [IPV6]: Nearly complete kzalloc cleanup for net/ipv6 2006-03-20 23:01:32 -08:00
ndisc.c [IPV6]: ROUTE: Add accept_ra_rt_info_max_plen sysctl. 2006-03-20 17:07:03 -08:00
netfilter.c [NETFILTER]: Fix build with CONFIG_NETFILTER=y/m on IA64 2006-04-09 22:25:49 -07:00
proc.c [PATCH] for_each_possible_cpu: network codes 2006-04-11 06:18:31 -07:00
protocol.c
raw.c [IPV6]: Nearly complete kzalloc cleanup for net/ipv6 2006-03-20 23:01:32 -08:00
reassembly.c [IPv6] reassembly: Always compute hash under the fragment lock. 2006-04-11 17:21:05 -07:00
route.c [PATCH] spin/rwlock init cleanups 2006-06-27 17:32:39 -07:00
sit.c [INET]: Use port unreachable instead of proto for tunnels 2006-04-09 22:25:29 -07:00
sysctl_net_ipv6.c
tcp_ipv6.c [TCP]: Export accept queue len of a TCP listening socket via rx_queue 2006-06-29 16:57:57 -07:00
tunnel6.c [INET]: Move no-tunnel ICMP error to tunnel4/tunnel6 2006-04-09 22:25:25 -07:00
udp.c [NET]: Identation & other cleanups related to compat_[gs]etsockopt cset 2006-03-20 22:48:35 -08:00
xfrm6_input.c [IPSEC] xfrm: Abstract out encapsulation modes 2006-06-17 21:28:39 -07:00
xfrm6_mode_transport.c [IPSEC] proto: Move transport mode input path into xfrm_mode_transport 2006-06-17 21:28:41 -07:00
xfrm6_mode_tunnel.c [IPSEC] xfrm: Abstract out encapsulation modes 2006-06-17 21:28:39 -07:00
xfrm6_output.c [IPSEC]: Handle GSO packets 2006-06-23 02:07:38 -07:00
xfrm6_policy.c [IPSEC] xfrm: Undo afinfo lock proliferation 2006-06-17 21:28:37 -07:00
xfrm6_state.c [IPSEC] xfrm: Undo afinfo lock proliferation 2006-06-17 21:28:37 -07:00
xfrm6_tunnel.c [IPSEC]: Kill unused decap state argument 2006-04-01 00:52:46 -08:00