Haishuang Yan 6c1cb4393c ip6_tunnel: fix ip6 tunnel lookup in collect_md mode ...

In collect_md mode, if the tun dev is down, it still can call
__ip6_tnl_rcv to receive on packets, and the rx statistics increase
improperly.

When the md tunnel is down, it's not neccessary to increase RX drops
for the tunnel device, packets would be recieved on fallback tunnel,
and the RX drops on fallback device will be increased as expected.

Fixes: 8d79266bc48c ("ip6_tunnel: add collect_md mode to IPv6 tunnels")
Cc: Alexei Starovoitov <ast@fb.com>
Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-09-12 20:45:31 -07:00

..

ila

netfilter: nf_hook_ops structs can be const

2017-07-31 19:10:44 +02:00

netfilter

netfilter: xtables: add scheduling opportunity in get_counters

2017-09-08 18:55:27 +02:00

addrconf_core.c

Ipvlan should return an error when an address is already in use.

2017-06-09 12:26:07 -04:00

addrconf.c

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

2017-09-01 17:42:05 -07:00

addrlabel.c

addrlabel: add/delete/get can run without rtnl

2017-08-29 09:41:56 -07:00

af_inet6.c

ipv6: Add sysctl for per namespace flow label reflection

2017-08-24 18:05:43 -07:00

ah6.c

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next

2017-06-23 14:17:31 -04:00

anycast.c

net, ipv6: convert ifacaddr6.aca_refcnt from atomic_t to refcount_t

2017-07-04 01:29:04 -07:00

calipso.c

net, calipso: convert calipso_doi.refcount from atomic_t to refcount_t

2017-07-04 22:35:16 +01:00

datagram.c

net: convert sock.sk_refcnt from atomic_t to refcount_t

2017-07-01 07:39:08 -07:00

esp6_offload.c

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

2017-09-01 17:42:05 -07:00

esp6.c

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

2017-09-01 17:42:05 -07:00

exthdrs_core.c

ipv6: constify the skb pointer of ipv6_find_tlv().

2016-06-27 15:06:15 -04:00

exthdrs_offload.c

ipv6: fix exthdrs offload registration in out_rt path

2015-09-02 15:31:00 -07:00

exthdrs.c

ipv6: sr: allow SRH insertion with arbitrary segments_left value

2017-08-07 14:16:21 -07:00

fib6_notifier.c

net: Add module reference to FIB notifiers

2017-09-01 20:33:42 -07:00

fib6_rules.c

net: ipv6: avoid overhead when no custom FIB rules are installed

2017-08-08 21:40:08 -07:00

fou6.c

fou: make local function static

2017-05-21 13:42:36 -04:00

icmp.c

ipv6: Use rt6i_idev index for echo replies to a local address

2017-08-29 15:32:25 -07:00

inet6_connection_sock.c

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

2017-01-28 10:33:06 -05:00

inet6_hashtables.c

net: ipv6: add second dif to inet6 socket lookups

2017-08-07 11:39:22 -07:00

ip6_checksum.c

ipv6: fix checksum annotation in udp6_csum_init

2016-06-14 15:26:42 -04:00

ip6_fib.c

ipv6: fix typo in fib6_net_exit()

2017-09-08 16:09:04 -07:00

ip6_flowlabel.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

ip6_gre.c

ip6_gre: update mtu properly in ip6gre_err

2017-09-07 19:59:47 -07:00

ip6_icmp.c

ipv6: icmp: add a force_saddr param to icmp6_send()

2016-06-18 22:11:38 -07:00

ip6_input.c

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

2017-04-20 10:35:33 -04:00

ip6_offload.c

ipv6: Fix leak in ipv6_gso_segment().

2017-06-04 21:41:10 -04:00

ip6_offload.h

udp: Add GRO functions to UDP socket

2016-04-07 16:53:29 -04:00

ip6_output.c

udp: consistently apply ufo or fragmentation

2017-08-10 09:52:12 -07:00

ip6_tunnel.c

ip6_tunnel: fix ip6 tunnel lookup in collect_md mode

2017-09-12 20:45:31 -07:00

ip6_udp_tunnel.c

ip6_udp_tunnel: remove unused IPCB related codes

2016-11-02 15:18:36 -04:00

ip6_vti.c

vti: revert flush x-netns xfrm cache when vti interface is removed

2017-07-18 11:13:41 -07:00

ip6mr.c

rtnetlink: make rtnl_register accept a flags parameter

2017-08-09 16:57:38 -07:00

ipcomp6.c

net: inet: Support UID-based routing in IP protocols.

2016-11-04 14:45:23 -04:00

ipv6_sockglue.c

ipv6: do not set sk_destruct in IPV6_ADDRFORM sockopt

2017-08-29 10:54:40 -07:00

Kconfig

ipv6: sr: add helper functions for seg6local

2017-08-25 17:10:24 -07:00

Makefile

ipv6: sr: define core operations for seg6local lightweight tunnel

2017-08-07 14:16:22 -07:00

mcast_snoop.c

net: fix wrong skb_get() usage / crash in IGMP/MLD parsing code

2015-08-13 17:08:39 -07:00

mcast.c

net, ipv6: convert ifmcaddr6.mca_refcnt from atomic_t to refcount_t

2017-07-04 01:29:04 -07:00

mip6.c

ktime: Get rid of ktime_equal()

2016-12-25 17:21:23 +01:00

ndisc.c

neigh: increase queue_len_bytes to match wmem_default

2017-08-29 16:10:50 -07:00

netfilter.c

net: inet: Support UID-based routing in IP protocols.

2016-11-04 14:45:23 -04:00

output_core.c

ipv6: accept 64k - 1 packet length in ip6_find_1stfragopt()

2017-08-22 10:23:26 -07:00

ping.c

net: ping: do not abuse udp_poll()

2017-06-04 22:56:55 -04:00

proc.c

proc: snmp6: Use correct type in memset

2017-06-12 09:53:14 -04:00

protocol.c

net: Add sysctl to toggle early demux for tcp and udp

2017-03-24 13:17:07 -07:00

raw.c

net: ipv6: add second dif to raw socket lookups

2017-08-07 11:39:22 -07:00

reassembly.c

Revert "net: fix percpu memory leaks"

2017-09-03 11:01:05 -07:00

route.c

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

2017-09-01 17:42:05 -07:00

seg6_hmac.c

ipv6: sr: Use ARRAY_SIZE macro

2017-09-01 18:35:23 -07:00

seg6_iptunnel.c

ipv6: sr: add support for encapsulation of L2 frames

2017-08-25 17:10:23 -07:00

seg6_local.c

ipv6: sr: remove duplicate routing header type check

2017-09-11 14:34:10 -07:00

seg6.c

ipv6: sr: define core operations for seg6local lightweight tunnel

2017-08-07 14:16:22 -07:00

sit.c

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

2017-06-30 12:43:08 -04:00

syncookies.c

ipv4: ipv6: initialize treq->txhash in cookie_v[46]_check()

2017-07-18 11:22:51 -07:00

sysctl_net_ipv6.c

ipv6: Add sysctl for per namespace flow label reflection

2017-08-24 18:05:43 -07:00

tcp_ipv6.c

tcp: fix a request socket leak

2017-09-08 16:07:17 -07:00

tcpv6_offload.c

tcp: cleanup static functions

2015-02-28 16:56:51 -05:00

tunnel6.c

ipv6: fix tunnel error handling

2015-11-03 10:52:13 -05:00

udp_impl.h

udp: make *udp*_queue_rcv_skb() functions static

2017-05-18 10:23:33 -04:00

udp_offload.c

net: avoid skb_warn_bad_offload false positives on UFO

2017-08-08 21:39:01 -07:00

udp.c

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

2017-09-06 14:45:08 -07:00

udplite.c

udplite: call proper backlog handlers

2016-11-24 15:32:14 -05:00

xfrm6_input.c

xfrm6: Fix CHECKSUM_COMPLETE after IPv6 header push

2017-08-02 11:00:15 +02:00

xfrm6_mode_beet.c

networking: make skb_pull & friends return void pointers

2017-06-16 11:48:39 -04:00

xfrm6_mode_ro.c

ipv6: xfrm: Handle errors reported by xfrm6_find_1stfragopt()

2017-06-02 13:57:27 -04:00

xfrm6_mode_transport.c

ipv6: xfrm: Handle errors reported by xfrm6_find_1stfragopt()

2017-06-02 13:57:27 -04:00

xfrm6_mode_tunnel.c

xfrm: Add encapsulation header offsets while SKB is not encrypted

2017-04-14 10:07:39 +02:00

xfrm6_output.c

xfrm: Add an IPsec hardware offloading API

2017-04-14 10:06:10 +02:00

xfrm6_policy.c

net: xfrm: support setting an output mark.

2017-08-11 07:03:00 +02:00

xfrm6_protocol.c

xfrm: input: constify xfrm_input_afinfo

2017-02-09 10:22:17 +01:00

xfrm6_state.c

ipv6: White-space cleansing : Line Layouts

2014-08-24 22:37:52 -07:00

xfrm6_tunnel.c

net, ipv6: convert xfrm6_tunnel_spi.refcnt from atomic_t to refcount_t

2017-07-04 01:29:04 -07:00