Eric Dumazet 2e5f421211 tcp: frto should not set snd_cwnd to 0 ... Commit 9dc274151a (tcp: fix ABC in tcp_slow_start()) uncovered a bug in FRTO code : tcp_process_frto() is setting snd_cwnd to 0 if the number of in flight packets is 0. As Neal pointed out, if no packet is in flight we lost our chance to disambiguate whether a loss timeout was spurious. We should assume it was a proper loss. Reported-by: Pasi Kärkkäinen <pasik@iki.fi> Signed-off-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Cc: Yuchung Cheng <ycheng@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2013-02-03 16:00:25 -05:00
..
9p	virtio: 9p: correctly pass physical address to userspace for high pages	2012-10-22 18:19:36 +10:30
802	tokenring: delete all remaining driver support	2012-05-15 20:23:16 -04:00
8021q	8021q: fix vlan device to inherit the unicast filtering capability flag	2012-11-30 12:07:27 -05:00
appletalk	userns: Print out socket uids in a user namespace aware fashion.	2012-08-14 21:48:06 -07:00
atm	atm: use scnprintf() instead of sprintf()	2012-12-17 20:50:51 -08:00
ax25	userns: Convert net/ax25 to use kuid_t where appropriate	2012-08-14 21:49:42 -07:00
batman-adv	batman-adv: filter ARP packets with invalid MAC addresses in DAT	2013-01-27 14:02:39 +01:00
bluetooth	Bluetooth: Check if the hci connection exists in SCO shutdown	2013-01-10 03:53:32 -02:00
bridge	bridge: add empty br_mdb_init() and br_mdb_uninit() definitions.	2013-01-03 03:35:22 -08:00
caif	caif_usb: Make the driver name check more efficient	2012-12-09 00:34:02 -05:00
can	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2012-12-13 12:00:02 -08:00
ceph	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client	2013-01-02 17:32:49 -08:00
core	pktgen: correctly handle failures when adding a device	2013-01-29 15:43:03 -05:00
dcb	net: Allow DCBnl to use other namespaces besides init_net	2012-12-10 14:09:01 -05:00
dccp	inet: Fix kmemleak in tcp_v4/6_syn_recv_sock and dccp_v4/6_request_recv_sock	2012-12-14 13:14:07 -05:00
decnet	net: Push capable(CAP_NET_ADMIN) into the rtnl methods	2012-11-18 20:32:44 -05:00
dns_resolver	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2012-12-16 15:40:50 -08:00
dsa	dsa: Hide core config options; make drivers select what they need	2012-11-26 17:10:44 -05:00
ethernet	ipx: move peII functions	2012-07-19 10:48:00 -07:00
ieee802154	6lowpan: consider checksum bytes in fragmentation threshold	2012-11-30 12:19:24 -05:00
ipv4	tcp: frto should not set snd_cwnd to 0	2013-02-03 16:00:25 -05:00
ipv6	ipv6: export ip6_datagram_recv_ctl	2013-01-31 13:53:08 -05:00
ipx	userns: Print out socket uids in a user namespace aware fashion.	2012-08-14 21:48:06 -07:00
irda	TTY/Serial merge for 3.8-rc1	2012-12-11 14:08:47 -08:00
iucv	s390/irq: remove split irq fields from /proc/stat	2013-01-08 10:57:07 +01:00
key	net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm	2012-11-18 20:32:45 -05:00
l2tp	l2tp: correctly handle ancillary data in the ip6 recv path	2013-01-31 13:53:09 -05:00
lapb	lapb: Neaten debugging	2012-05-17 18:45:20 -04:00
llc	net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm	2012-11-18 20:32:45 -05:00
mac80211	mac80211: add encrypt headroom to PERR frames	2013-01-16 23:24:51 +01:00
mac802154	mac802154: fix NOHZ local_softirq_pending 08 warning	2013-01-04 13:47:21 -08:00
netfilter	netfilter: x_tables: print correct hook names for ARP	2013-01-13 12:54:12 +01:00
netlabel	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-10-02 13:38:27 -07:00
netlink	netlink: validate addr_len on bind	2012-12-17 20:50:51 -08:00
netrom	net: change return values from -EACCES to -EPERM	2012-09-21 13:58:08 -04:00
nfc	nfc: remove noisy message from llcp_sock_sendmsg	2012-12-13 12:58:10 -05:00
openvswitch	openvswitch: Use RCU callback when detaching netdevices.	2012-11-28 14:04:34 -08:00
packet	net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm	2012-11-18 20:32:45 -05:00
phonet	net: Push capable(CAP_NET_ADMIN) into the rtnl methods	2012-11-18 20:32:44 -05:00
rds	IB/rds: suppress incompatible protocol when version is known	2012-12-26 15:17:37 -08:00
rfkill	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2012-12-13 12:00:02 -08:00
rose	…
rxrpc	Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux	2012-10-14 13:39:34 -07:00
sched	netem: fix delay calculation in rate extension	2013-01-29 15:43:02 -05:00
sctp	SCTP: Free the per-net sysctl table on net exit. v2	2013-01-28 00:09:32 -05:00
sunrpc	ipv6: rename datagram_send_ctl and datagram_recv_ctl	2013-01-31 13:53:08 -05:00
tipc	tipc: refactor accept() code for improved readability	2012-12-07 17:23:24 -05:00
unix	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
wanrouter	wanmain: comparing array with NULL	2012-07-24 13:55:21 -07:00
wimax	…
wireless	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem	2013-02-01 13:43:25 -05:00
x25	net: Fix (nearly-)kernel-doc comments for various functions	2012-07-10 23:13:45 -07:00
xfrm	xfrm: fix freed block size calculation in xfrm_policy_fini()	2013-01-21 06:50:04 +01:00
Kconfig	net: Add INET dependency on aes crypto for the sake of TCP fastopen.	2012-09-04 14:20:14 -04:00
Makefile	ipv6: Preserve ipv6 functionality needed by NET	2012-11-18 02:34:00 -05:00
compat.c	make get_file() return its argument	2012-09-26 21:10:25 -04:00
nonet.c	…
socket.c	cgroup: net_cls: Rework update socket logic	2012-10-26 03:40:51 -04:00
sysctl_net.c	user_ns: get rid of duplicate code in net_ctl_permissions	2012-11-18 20:32:45 -05:00