linux/net
Neal Cardwell ad24d0be9d tcp: fix TCP_MAXSEG for established IPv6 passive sockets
[ Upstream commit d135c522f1 ]

Commit f5fff5d forgot to fix TCP_MAXSEG behavior IPv6 sockets, so IPv6
TCP server sockets that used TCP_MAXSEG would find that the advmss of
child sockets would be incorrect. This commit mirrors the advmss logic
from tcp_v4_syn_recv_sock in tcp_v6_syn_recv_sock. Eventually this
logic should probably be shared between IPv4 and IPv6, but this at
least fixes this issue.

Signed-off-by: Neal Cardwell <ncardwell@google.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-27 09:51:21 -07:00
..
9p net/9p: Fix kernel crash with msize 512K 2011-10-03 11:40:22 -07:00
802 snap: remove one synchronize_net() 2011-05-23 16:29:24 -04:00
8021q vlan: reset headers on accel emulation path 2011-10-03 11:40:55 -07:00
appletalk appletalk: Fix OOPS in atalk_release(). 2011-03-31 18:59:10 -07:00
atm net: fix NULL dereferences in check_peer_redir() 2012-02-13 11:06:13 -08:00
ax25 net ax25: Reorder ax25_exit to remove races. 2012-04-27 09:51:21 -07:00
batman-adv Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2011-05-20 13:43:21 -07:00
bluetooth Bluetooth: hci_core: fix NULL-pointer dereference at unregister 2012-04-22 16:21:42 -07:00
bridge bridge: Do not send queries on multicast group leaves 2012-04-27 09:51:18 -07:00
caif net caif: Register properly as a pernet subsystem. 2012-02-03 09:19:03 -08:00
can can bcm: fix incomplete tx_setup fix 2011-11-11 09:36:45 -08:00
ceph ceph: fix file mode calculation 2011-07-19 11:25:04 -07:00
core netns: do not leak net_generic data on failed init 2012-04-27 09:51:21 -07:00
dcb net: dcbnl: Update copyright dates 2011-03-14 17:02:42 -07:00
dccp net: Compute protocol sequence numbers and fragment IDs using MD5. 2011-08-15 18:31:35 -07:00
decnet net: fix NULL dereferences in check_peer_redir() 2012-02-13 11:06:13 -08:00
dns_resolver KEYS: Improve /proc/keys 2011-03-17 11:59:32 +11:00
dsa Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-05-05 14:59:02 -07:00
econet econet: Fix set-but-unused variable. 2011-04-17 00:15:22 -07:00
ethernet net: add IFF_SKB_TX_SHARED flag to priv_flags 2011-08-15 18:31:38 -07:00
ieee802154 ieee802154: Don't leak memory in ieee802154_nl_fill_phy 2011-06-13 18:03:22 -04:00
ipv4 tcp: fix tcp_grow_window() for large incoming frames 2012-04-27 09:51:21 -07:00
ipv6 tcp: fix TCP_MAXSEG for established IPv6 passive sockets 2012-04-27 09:51:21 -07:00
ipx ipx: fix ipx_release() 2011-03-21 18:16:39 -07:00
irda irda: iriap: Use seperate lockdep class for irias_objects->hb_spinlock 2011-06-06 17:00:35 -07:00
iucv [S390] irq: merge irq.c and s390_ext.c 2011-05-26 09:48:24 +02:00
key net: convert %p usage to %pK 2011-05-24 01:13:12 -04:00
l2tp Fix pppol2tp getsockname() 2012-04-02 09:27:20 -07:00
lapb Net: lapb: Makefile: Remove deprecated kbuild goal definitions 2010-11-22 08:16:14 -08:00
llc llc: llc_cmsg_rcv was getting called after sk_eat_skb. 2012-01-06 14:14:06 -08:00
mac80211 mac80211: fix possible tid_rx->reorder_timer use after free 2012-04-13 08:14:06 -07:00
netfilter ipvs: fix matching of fwmark templates during scheduling 2012-02-29 16:34:31 -08:00
netlabel Remove prefetch() from <linux/skbuff.h> and "netlabel_addrlist.h" 2011-05-22 21:43:41 -07:00
netlink netlink: fix races after skb queueing 2012-04-27 09:51:19 -07:00
netrom NET: AX.25, NETROM, ROSE: Remove SOCK_DEBUG calls 2011-04-14 00:20:07 -07:00
packet make PACKET_STATISTICS getsockopt report consistently between ring and non-ring 2011-11-11 09:36:29 -08:00
phonet phonet: Check input from user before allocating 2012-04-27 09:51:19 -07:00
rds Remove printk from rds_sendmsg 2012-04-02 09:27:21 -07:00
rfkill net: rfkill: add generic gpio rfkill driver 2011-05-19 13:53:54 -04:00
rose rose_dev: fix memcpy-bug in rose_set_mac_address 2012-04-13 08:14:05 -07:00
rxrpc rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport() 2011-05-19 18:51:50 -04:00
sched net_sched: gred: Fix oops in gred_dump() in WRED mode 2012-04-27 09:51:20 -07:00
sctp sctp: Allow struct sctp_event_subscribe to grow without breaking binaries 2012-04-27 09:51:18 -07:00
sunrpc nfsd: don't allow zero length strings in cache_parse() 2012-04-02 09:27:21 -07:00
tipc tipc: Revise timings used when sending link request messages 2011-05-10 16:04:02 -04:00
unix net: convert %p usage to %pK 2011-05-24 01:13:12 -04:00
wanrouter Fix common misspellings 2011-03-31 11:26:23 -03:00
wimax
wireless cfg80211: fix interface combinations check. 2012-04-27 09:51:07 -07:00
x25 x25: Prevent skb overreads when checking call user data 2011-10-25 07:10:17 +02:00
xfrm xfrm: Access the replay notify functions via the registered callbacks 2012-04-02 09:27:21 -07:00
compat.c net: Add sendmmsg socket system call 2011-05-05 11:10:14 -07:00
Kconfig bpf: depends on MODULES 2011-04-29 10:20:53 -07:00
Makefile net: Enter net/ipv6/ even if CONFIG_IPV6=n 2011-03-07 12:50:52 -08:00
nonet.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
socket.c tcp: allow splice() to build full TSO packets 2012-04-27 09:51:18 -07:00
sysctl_net.c
TUNABLE