linux-stable/net
Ilpo Järvinen 3e6f049e0c [TCP] FRTO: Use of existing funcs make code more obvious & robust
Though there's little need for everything that tcp_may_send_now
does (actually, even the state had to be adjusted to pass some
checks FRTO does not want to occur), it's more robust to let it
make the decision if sending is allowed. State adjustments
needed:
- Make sure snd_cwnd limit is not hit in there
- Disable nagle (if necessary) through the frto_counter == 2

The result of check for frto_counter in argument to call for
tcp_enter_frto_loss can just be open coded, therefore there
isn't need to store the previous frto_counter past
tcp_may_send_now.

In addition, returns can then be combined.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-05 05:37:29 -08:00
..
9p 9p: add missing end-of-options record for trans_fd 2007-11-06 08:02:53 -06:00
802 [NET]: Move hardware header operations out of netdevice. 2007-10-10 16:52:52 -07:00
8021q [VLAN]: Fix nested VLAN transmit bug 2007-11-29 22:16:41 +11:00
appletalk [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
atm [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
ax25 [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
bluetooth [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
bridge [BRIDGE]: Properly dereference the br_should_route_hook 2007-11-29 23:58:58 +11:00
core [SKBUFF]: Free old skb properly in skb_morph 2007-11-26 23:11:19 +08:00
dccp [DCCP]: Add missing "space" 2007-11-19 23:46:02 -08:00
decnet [DECNET]: dn_nl_deladdr() almost always returns no error 2007-11-30 23:43:31 +11:00
econet [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
ethernet [NET]: Validate device addr prior to interface-up 2007-10-23 21:27:50 -07:00
ieee80211 Merge branch 'fixes-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2007-11-30 23:29:27 +11:00
ipv4 [TCP] FRTO: Use of existing funcs make code more obvious & robust 2007-12-05 05:37:29 -08:00
ipv6 [IPV6]: Restore IPv6 when MTU is big enough 2007-11-30 23:36:08 +11:00
ipx [IPX]: Use existing sock refcnt debugging infrastructure 2007-11-10 21:39:26 -08:00
irda [IRDA]: Move ircomm_tty_line_info() under #ifdef CONFIG_PROC_FS 2007-12-05 05:37:28 -08:00
iucv [S390] Explicitly code allocpercpu calls in iucv 2007-11-20 11:13:47 +01:00
key [IPSEC]: Temporarily remove locks around copying of non-atomic fields 2007-11-26 19:07:34 +08:00
lapb
llc [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
mac80211 Merge branch 'fixes-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2007-11-30 23:29:27 +11:00
netfilter [NETFILTER]: fix forgotten module release in xt_CONNMARK and xt_CONNSECMARK 2007-12-01 00:01:50 +11:00
netlabel [NetLabel]: correct usage of RCU locking 2007-10-26 04:29:08 -07:00
netlink [NET]: Move unneeded data to initdata section. 2007-11-13 03:23:50 -08:00
netrom [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
packet [AF_PACKET]: Fix minor code duplication 2007-11-12 21:05:20 -08:00
rfkill rfkill: fix double-mutex-locking 2007-11-29 18:08:48 -05:00
rose [ROSE]: Trivial compilation CONFIG_INET=n case 2007-12-05 05:37:28 -08:00
rxrpc [RXRPC]: Add missing select on CRYPTO 2007-11-30 23:30:40 +11:00
sched [PKT_SCHED]: Check subqueue status before calling hard_start_xmit 2007-11-13 20:40:55 -08:00
sctp SCTP: Fix build issues with SCTP AUTH. 2007-11-29 10:17:42 -05:00
sunrpc Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/net-2.6 2007-11-26 20:09:07 -08:00
tipc [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
unix [UNIX]: EOF on non-blocking SOCK_SEQPACKET 2007-11-29 23:19:23 +11:00
wanrouter [NET]: Make /proc/net per network namespace 2007-10-10 16:49:06 -07:00
wireless [WIRELESS] WEXT: Fix userspace corruption on 64-bit. 2007-11-20 03:29:53 -08:00
x25 [NET]: Forget the zero_it argument of sk_alloc() 2007-11-01 00:39:31 -07:00
xfrm [IPSEC]: Fix uninitialised dst warning in __xfrm_lookup 2007-11-30 00:50:31 +11:00
compat.c
Kconfig [NET]: Add network namespace clone & unshare support. 2007-10-10 16:52:46 -07:00
Makefile
nonet.c
socket.c [NET]: Add the helper kernel_sock_shutdown() 2007-11-12 18:10:39 -08:00
sysctl_net.c
TUNABLE