Jesse Gross ce87fc6ce3 gro: Make GRO aware of lightweight tunnels. ...

GRO is currently not aware of tunnel metadata generated by lightweight
tunnels and stored in the dst. This leads to two possible problems:
 * Incorrectly merging two frames that have different metadata.
 * Leaking of allocated metadata from merged frames.

This avoids those problems by comparing the tunnel information before
merging, similar to how we handle other metadata (such as vlan tags),
and releasing any state when we are done.

Reported-by: John <john.phillips5@hpe.com>
Fixes: 2e15ea39 ("ip_gre: Add support to collect tunnel metadata.")
Signed-off-by: Jesse Gross <jesse@kernel.org>
Acked-by: Eric Dumazet <edumazet@google.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-01-20 18:48:38 -08:00

..

datagram.c

net: Fix inverted test in __skb_recv_datagram

2015-12-08 11:30:17 -05:00

dev_addr_lists.c

net: fix spelling for synchronized

2014-11-18 15:26:32 -05:00

dev_ioctl.c

dev_ioctl: use sizeof(x) instead of sizeof x

2014-11-18 15:27:32 -05:00

dev.c

gro: Make GRO aware of lightweight tunnels.

2016-01-20 18:48:38 -08:00

drop_monitor.c

net: Replace get_cpu_var through this_cpu_ptr

2014-08-26 13:45:47 -04:00

dst.c

net: possible use after free in dst_release

2016-01-06 15:00:27 -05:00

ethtool.c

ethtool: Add phy statistics

2015-12-31 00:53:10 -05:00

fib_rules.c

fib_rules: fix fib rule dumps across multiple skbs

2015-09-24 15:21:54 -07:00

filter.c

net: bpf: reject invalid shifts

2016-01-12 17:06:53 -05:00

flow_dissector.c

flow_dissector: Use 'const' where possible.

2015-09-01 21:19:17 -07:00

flow.c

flow: Move __get_hash_from_flowi{4,6} into flow_dissector.c

2015-09-01 17:00:24 -07:00

gen_estimator.c

net_sched: gen_estimator: extend pps limit

2015-07-08 13:59:20 -07:00

gen_stats.c

gen_stats.c: Duplicate xstats buffer for later use

2015-02-19 15:45:53 -05:00

link_watch.c

dev: introduce dev_get_iflink()

2015-04-02 14:04:59 -04:00

lwtunnel.c

dst: Pass net into dst->output

2015-10-08 04:27:03 -07:00

Makefile

soreuseport: define reuseport groups

2016-01-04 22:49:58 -05:00

neighbour.c

net/neighbour: fix crash at dumping device-agnostic proxy entries

2015-12-03 00:07:51 -05:00

net_namespace.c

netns: make nsid_lock per net

2015-05-17 23:41:11 -04:00

net-procfs.c

rps: selective flow shedding during softnet overflow

2013-05-20 13:48:04 -07:00

net-sysfs.c

net-sysfs: use to_net_dev in net_namespace()

2015-12-22 15:04:09 -05:00

net-sysfs.h

net: netdev_kobject_init: annotate with __init

2014-01-05 20:27:54 -05:00

net-traces.c

net: IPv6 fib lookup tracepoint

2015-11-22 11:54:10 -05:00

netclassid_cgroup.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-12-17 22:08:28 -05:00

netevent.c

netevent: remove automatic variable in register_netevent_notifier()

2015-05-31 00:03:21 -07:00

netpoll.c

netpoll: Drop budget parameter from NAPI polling call hierarchy

2015-09-29 14:57:16 -07:00

netprio_cgroup.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-12-17 22:08:28 -05:00

pktgen.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-01-11 23:55:43 -05:00

ptp_classifier.c

ptp: Change ptp_class to a proper bitmask

2015-11-03 11:08:22 -05:00

request_sock.c

tcp: restore fastopen operations

2015-10-05 03:19:06 -07:00

rtnetlink.c

net/rtnetlink: remove unused sz_idx variable

2016-01-11 00:22:20 -05:00

scm.c

net: wrap sock->sk_cgrp_prioidx and ->sk_classid inside a struct

2015-12-08 22:02:33 -05:00

secure_seq.c

net: remove a sparse error in secure_dccpv6_sequence_number()

2015-05-25 22:55:37 -04:00

skbuff.c

net: check both type and procotol for tcp sockets

2015-12-17 15:46:32 -05:00

sock_diag.c

net: diag: Add the ability to destroy a socket.

2015-12-15 23:26:51 -05:00

sock_reuseport.c

soreuseport: fix NULL ptr dereference SO_REUSEPORT after bind

2016-01-19 14:44:23 -05:00

sock.c

mm: memcontrol: generalize the socket accounting jump label

2016-01-14 16:00:49 -08:00

stream.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-12-03 21:09:12 -05:00

sysctl_net_core.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-03-20 18:51:09 -04:00

timestamping.c

net: skb_defer_rx_timestamp should check for phydev before setting up classify

2015-07-09 14:17:15 -07:00

tso.c

net: tso: add support for IPv6

2015-10-26 22:24:22 -07:00

utils.c

net: move net_get_random_once to lib

2015-10-08 05:26:35 -07:00