Paolo Abeni ea4ca586b1 mptcp: refine MPTCP-level ack scheduling ... Send timely MPTCP-level ack is somewhat difficult when the insertion into the msk receive level is performed by the worker. It needs TCP-level dup-ack to notify the MPTCP-level ack_seq increase, as both the TCP-level ack seq and the rcv window are unchanged. We can actually avoid processing incoming data with the worker, and let the subflow or recevmsg() send ack as needed. When recvmsg() moves the skbs inside the msk receive queue, the msk space is still unchanged, so tcp_cleanup_rbuf() could end-up skipping TCP-level ack generation. Anyway, when __mptcp_move_skbs() is invoked, a known amount of bytes is going to be consumed soon: we update rcv wnd computation taking them in account. Additionally we need to explicitly trigger tcp_cleanup_rbuf() when recvmsg() consumes a significant amount of the receive buffer. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2020-11-20 15:33:25 -08:00
..
6lowpan
9p	net: 9p: Fix kerneldoc warnings of missing parameters etc	2020-11-02 12:25:52 -08:00
802
8021q	net: vlan: Fixed signedness in vlan_group_prealloc_vid()	2020-09-28 00:51:39 -07:00
appletalk	net: appletalk: fix kerneldoc warnings	2020-10-30 11:48:17 -07:00
atm	atm: nicstar: Replace in_interrupt() usage	2020-11-18 16:43:55 -08:00
ax25
batman-adv	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
bluetooth	Bluetooth: Replace zero-length array with flexible-array member	2020-10-29 17:22:59 -05:00
bpf	bpf: fix raw_tp test run in preempt kernel	2020-09-30 08:34:08 -07:00
bpfilter	Revert "bpfilter: Fix build error with CONFIG_BPFILTER_UMH"	2020-10-15 12:33:24 -07:00
bridge	Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-11-19 19:08:46 -08:00
caif
can	can: af_can: prevent potential access of uninitialized member in canfd_rcv()	2020-11-15 18:24:33 +01:00
ceph	libceph: clear con->out_msg on Policy::stateful_server faults	2020-10-12 15:29:27 +02:00
core	net: add annotation for sock_{lock,unlock}_fast	2020-11-20 10:00:54 -08:00
dcb	net: dcb: Fix kerneldoc warnings	2020-10-30 11:59:54 -07:00
dccp	net: dccp: convert tasklets to use new tasklet_setup() API	2020-11-07 10:40:56 -08:00
decnet	treewide: rename nla_strlcpy to nla_strscpy.	2020-11-16 08:08:54 -08:00
dns_resolver
dsa	net: dsa: avoid potential use-after-free error	2020-11-20 15:02:50 -08:00
ethernet	net: datagram: fix some kernel-doc markups	2020-11-17 14:15:03 -08:00
ethtool	Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-11-12 16:54:48 -08:00
hsr	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
ieee802154	treewide: rename nla_strlcpy to nla_strscpy.	2020-11-16 08:08:54 -08:00
ife
ipv4	mptcp: track window announced to peer	2020-11-20 15:33:25 -08:00
ipv6	IPv6: RTM_GETROUTE: Add RTA_ENCAP to result	2020-11-19 21:56:20 -08:00
iucv	net/af_iucv: fix null pointer dereference on shutdown	2020-11-10 18:08:17 -08:00
kcm
key
l2tp	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
l3mdev	net: l3mdev: Fix kerneldoc warning	2020-10-30 11:43:42 -07:00
lapb
llc	net: llc: Fix kerneldoc warnings	2020-10-30 11:34:09 -07:00
mac80211	Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-11-19 19:08:46 -08:00
mac802154	net: mac802154: convert tasklets to use new tasklet_setup() API	2020-11-07 10:40:56 -08:00
mpls	mpls: drop skb's dst in mpls_forward()	2020-11-03 12:55:53 -08:00
mptcp	mptcp: refine MPTCP-level ack scheduling	2020-11-20 15:33:25 -08:00
ncsi	net/ncsi: Fix netlink registration	2020-11-12 17:00:13 -08:00
netfilter	net: openvswitch: Be liberal in tcp conntrack.	2020-11-20 09:53:48 -08:00
netlabel	Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-11-19 19:08:46 -08:00
netlink	netlink: export policy in extended ACK	2020-10-09 20:22:32 -07:00
netrom
nfc	treewide: rename nla_strlcpy to nla_strscpy.	2020-11-16 08:08:54 -08:00
nsh
openvswitch	net: openvswitch: Be liberal in tcp conntrack.	2020-11-20 09:53:48 -08:00
packet	net/packet: make packet_fanout.arr size configurable up to 64K	2020-11-09 16:41:40 -08:00
phonet
psample	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
qrtr	net: qrtr: Release distant nodes along the bridge node	2020-11-11 15:29:34 -08:00
rds	RDMA: Add rdma_connect_locked()	2020-10-28 09:14:49 -03:00
rfkill	rfkill: Fix use-after-free in rfkill_resume()	2020-11-12 09:18:06 +01:00
rose
rxrpc	rxrpc: Fix loss of final ack on shutdown	2020-10-15 13:28:00 +01:00
sched	treewide: rename nla_strlcpy to nla_strscpy.	2020-11-16 08:08:54 -08:00
sctp	Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-11-19 19:08:46 -08:00
smc	Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-11-19 19:08:46 -08:00
strparser
sunrpc	net: datagram: fix some kernel-doc markups	2020-11-17 14:15:03 -08:00
switchdev	net: switchdev: Fixed kerneldoc warning	2020-09-23 17:46:31 -07:00
tipc	treewide: rename nla_strlcpy to nla_strscpy.	2020-11-16 08:08:54 -08:00
tls	net/tls: Fix wrong record sn in async mode of device resync	2020-11-17 14:41:20 -08:00
unix	networking changes for the 5.10 merge window	2020-10-15 18:42:13 -07:00
vmw_vsock	Merge https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-11-19 19:08:46 -08:00
wireless	Some updates:	2020-11-13 12:03:22 -08:00
x25	net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request	2020-11-12 18:01:40 -08:00
xdp	xsk: Fix possible memory leak at socket close	2020-10-29 15:19:56 +01:00
xfrm	net: xfrm: use core API for updating/providing stats	2020-11-14 17:01:08 -08:00
compat.c	iov_iter: transparently handle compat iovecs in import_iovec	2020-10-03 00:02:13 -04:00
devres.c
Kconfig	wimax: move out to staging	2020-10-29 19:27:45 +01:00
Makefile	wimax: move out to staging	2020-10-29 19:27:45 +01:00
socket.c	net: wan: Delete the DLCI / SDLA drivers	2020-11-17 13:33:29 -08:00
sysctl_net.c