Eric Dumazet 47dcc20a39 ipv4: tcp: ip_send_unicast_reply() is not BH safe ...

I forgot that ip_send_unicast_reply() is not BH safe (yet).

Disabling preemption before calling it was not a good move.

Fixes: c10d9310ed ("tcp: do not assume TCP code is non preemptible")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Andres Lagar-Cavilla  <andreslc@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-05-06 16:02:43 -04:00

..

netfilter

Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next

2016-04-24 00:12:08 -04:00

af_inet.c

GSO: Support partial segmentation offload

2016-04-14 16:23:41 -04:00

ah4.c

ah4: Fix error return in ah_input().

2015-08-25 13:38:50 -07:00

arp.c

net: rename NET_{ADD|INC}_STATS_BH()

2016-04-27 22:48:24 -04:00

cipso_ipv4.c

net: introduce lockdep_is_held and update various places to use it

2016-04-07 16:44:14 -04:00

datagram.c

net: Set sk_txhash from a random number

2015-07-29 22:44:04 -07:00

devinet.c

ipv4: Don't do expensive useless work during inetdev destroy.

2016-03-13 23:28:35 -04:00

esp4.c

…

fib_frontend.c

net: vrf: Create FIB tables on link create

2016-05-06 15:51:47 -04:00

fib_lookup.h

ipv4: consider TOS in fib_select_default

2015-07-24 22:46:11 -07:00

fib_rules.c

net: ipv6: use common fib_default_rule_pref

2015-09-09 14:19:50 -07:00

fib_semantics.c

net: ipv4: Consider failed nexthops in multipath routes

2016-04-11 15:16:13 -04:00

fib_trie.c

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

2016-02-01 15:56:08 -08:00

fou.c

ip_tunnel_core: iptunnel_handle_offloads returns int and doesn't free skb

2016-04-16 19:09:13 -04:00

gre_demux.c

gre: remove superfluous pskb_may_pull

2016-05-04 14:11:31 -04:00

gre_offload.c

GRE: Add support for GRO/GSO of IPv6 GRE traffic

2016-04-16 19:09:13 -04:00

icmp.c

net: icmp: rename ICMPMSGIN_INC_STATS_BH()

2016-04-27 22:48:23 -04:00

igmp.c

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

2016-03-08 12:34:12 -05:00

inet_connection_sock.c

tcp: two more missing bh disable

2016-05-04 23:47:54 -04:00

inet_diag.c

sock_diag: align nlattr properly when needed

2016-04-26 12:00:48 -04:00

inet_fragment.c

inet: kill unused skb_free op

2016-01-05 22:25:57 -05:00

inet_hashtables.c

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

2016-05-04 00:52:29 -04:00

inet_timewait_sock.c

tcp: must block bh in __inet_twsk_hashdance()

2016-05-04 16:55:11 -04:00

inetpeer.c

net: Add helper function to compare inetpeer addresses

2015-08-28 13:32:36 -07:00

ip_forward.c

net: rename IP_ADD_STATS_BH()

2016-04-27 22:48:24 -04:00

ip_fragment.c

net: rename IP_INC_STATS_BH()

2016-04-27 22:48:23 -04:00

ip_gre.c

gre: receive also TEB packets for lwtunnels

2016-05-04 14:11:32 -04:00

ip_input.c

net: rename NET_{ADD|INC}_STATS_BH()

2016-04-27 22:48:24 -04:00

ip_options.c

net: ipv4: Convert IP network timestamps to be y2038 safe

2016-03-01 17:18:44 -05:00

ip_output.c

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

2016-03-08 12:34:12 -05:00

ip_sockglue.c

net: better drop monitoring in ip{6}_recv_error()

2016-04-25 15:48:10 -04:00

ip_tunnel_core.c

net: relax expensive skb_unclone() in iptunnel_handle_offloads()

2016-05-03 00:22:19 -04:00

ip_tunnel.c

ip_tunnel: fix preempt warning in ip tunnel creation/updating

2016-04-29 14:11:46 -04:00

ip_vti.c

ip_tunnel: Move stats update to iptunnel_xmit()

2015-12-25 23:32:23 -05:00

ipcomp.c

…

ipconfig.c

ipv4: ipconfig: avoid unused ic_proto_used symbol

2016-01-29 19:39:09 -08:00

ipip.c

ip_tunnel_core: iptunnel_handle_offloads returns int and doesn't free skb

2016-04-16 19:09:13 -04:00

ipmr.c

ipmr: align RTA_MFC_STATS on 64-bit

2016-04-21 14:22:13 -04:00

Kconfig

ipv4: Remove inet_lro library

2016-02-17 16:15:46 -05:00

Makefile

ipv4: Remove inet_lro library

2016-02-17 16:15:46 -05:00

netfilter.c

ipv4: Pass struct net into ip_route_me_harder

2015-09-29 20:21:32 +02:00

ping.c

sock: enable timestamping using control messages

2016-04-04 15:50:30 -04:00

proc.c

ipv4: Namespaceify ip_default_ttl sysctl knob

2016-02-16 20:42:54 -05:00

protocol.c

…

raw.c

sock: enable timestamping using control messages

2016-04-04 15:50:30 -04:00

route.c

net: rename IP_INC_STATS_BH()

2016-04-27 22:48:23 -04:00

syncookies.c

net: rename NET_{ADD|INC}_STATS_BH()

2016-04-27 22:48:24 -04:00

sysctl_net_ipv4.c

net: ipv4: Consider failed nexthops in multipath routes

2016-04-11 15:16:13 -04:00

tcp_bic.c

tcp: add tcp_in_slow_start helper

2015-07-09 14:22:52 -07:00

tcp_cdg.c

tcp: do not assume TCP code is non preemptible

2016-05-02 17:02:25 -04:00

tcp_cong.c

tcp: remove tcp_ecn_make_synack() socket argument

2015-09-25 13:00:38 -07:00

tcp_cubic.c

tcp: do not assume TCP code is non preemptible

2016-05-02 17:02:25 -04:00

tcp_dctcp.c

tcp: allow dctcp alpha to drop to zero

2015-10-23 02:46:52 -07:00

tcp_diag.c

net: diag: Support destroying TCP sockets.

2015-12-15 23:26:52 -05:00

tcp_fastopen.c

tcp: do not assume TCP code is non preemptible

2016-05-02 17:02:25 -04:00

tcp_highspeed.c

tcp: add tcp_in_slow_start helper

2015-07-09 14:22:52 -07:00

tcp_htcp.c

tcp: add tcp_in_slow_start helper

2015-07-09 14:22:52 -07:00

tcp_hybla.c

tcp: do not slow start when cwnd equals ssthresh

2015-07-09 14:22:52 -07:00

tcp_illinois.c

tcp: add tcp_in_slow_start helper

2015-07-09 14:22:52 -07:00

tcp_input.c

tcp: fix lockdep splat in tcp_snd_una_update()

2016-05-04 16:55:11 -04:00

tcp_ipv4.c

ipv4: tcp: ip_send_unicast_reply() is not BH safe

2016-05-06 16:02:43 -04:00

tcp_lp.c

…

tcp_metrics.c

libnl: nla_put_msecs(): align on a 64-bit area

2016-04-23 20:13:24 -04:00

tcp_minisocks.c

tcp: do not assume TCP code is non preemptible

2016-05-02 17:02:25 -04:00

tcp_offload.c

GSO: Support partial segmentation offload

2016-04-14 16:23:41 -04:00

tcp_output.c

net: add __sock_wfree() helper

2016-05-03 16:02:36 -04:00

tcp_probe.c

net: ipv4: tcp_probe: Replace timespec with timespec64

2016-03-01 17:18:44 -05:00

tcp_recovery.c

tcp: do not assume TCP code is non preemptible

2016-05-02 17:02:25 -04:00

tcp_scalable.c

tcp: add tcp_in_slow_start helper

2015-07-09 14:22:52 -07:00

tcp_timer.c

tcp: do not assume TCP code is non preemptible

2016-05-02 17:02:25 -04:00

tcp_vegas.c

tcp: add tcp_in_slow_start helper

2015-07-09 14:22:52 -07:00

tcp_vegas.h

…

tcp_veno.c

tcp: add tcp_in_slow_start helper

2015-07-09 14:22:52 -07:00

tcp_westwood.c

…

tcp_yeah.c

tcp_yeah: don't set ssthresh below 2

2016-01-11 17:25:16 -05:00

tcp.c

tcp: guarantee forward progress in tcp_sendmsg()

2016-05-04 12:44:36 -04:00

tunnel4.c

…

udp_diag.c

udp: no longer use SLAB_DESTROY_BY_RCU

2016-04-04 22:11:19 -04:00

udp_impl.h

…

udp_offload.c

GSO: Support partial segmentation offload

2016-04-14 16:23:41 -04:00

udp_tunnel.c

udp: Add socket based GRO and config

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

udp.c

udp: prepare for non BH masking at backlog processing

2016-05-02 17:02:25 -04:00

udplite.c

…

xfrm4_input.c

netfilter: Pass net into okfn

2015-09-17 17:18:37 -07:00

xfrm4_mode_beet.c

…

xfrm4_mode_transport.c

…

xfrm4_mode_tunnel.c

…

xfrm4_output.c

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

2015-10-24 06:54:12 -07:00

xfrm4_policy.c

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

2015-12-22 16:26:31 -05:00

xfrm4_protocol.c

…

xfrm4_state.c

…

xfrm4_tunnel.c

…