Eric Dumazet e47eb5dfb2 udp: ipv4: do not use sk_dst_lock from softirq context ...

Using sk_dst_lock from softirq context is not supported right now.

Instead of adding BH protection everywhere,
udp_sk_rx_dst_set() can instead use xchg(), as suggested
by David.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Fixes: 9750223102 ("udp: ipv4: must add synchronization in udp_sk_rx_dst_set()")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2013-12-17 14:50:58 -05:00

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9p

Merge tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

2013-11-15 13:28:47 +09:00

802

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8021q

Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2013-11-14 16:30:30 +09:00

appletalk

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

atm

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

ax25

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

batman-adv

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bluetooth

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem

2013-11-21 10:26:17 -05:00

bridge

br: fix use of ->rx_handler_data in code executed on non-rx_handler path

2013-12-06 15:41:40 -05:00

caif

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

can

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

ceph

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core

net: unix: allow set_peek_off to fail

2013-12-10 21:45:15 -05:00

dcb

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dccp

ipv6: do not erase dst address with flow label destination

2013-12-10 22:51:00 -05:00

decnet

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dns_resolver

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dsa

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ethernet

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hsr

net/hsr: Support iproute print_opt ('ip -details ...')

2013-11-30 12:48:14 -05:00

ieee802154

genetlink: make multicast groups const, prevent abuse

2013-11-19 16:39:06 -05:00

ipv4

udp: ipv4: do not use sk_dst_lock from softirq context

2013-12-17 14:50:58 -05:00

ipv6

ipv6: do not erase dst address with flow label destination

2013-12-10 22:51:00 -05:00

ipx

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

irda

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

iucv

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

key

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

l2tp

ipv6: do not erase dst address with flow label destination

2013-12-10 22:51:00 -05:00

lapb

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llc

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

mac80211

mac80211: check csa wiphy flag in ibss before switching

2013-12-02 11:54:13 +01:00

mac802154

6lowpan: set and use mac_len for mac header length

2013-10-30 17:18:46 -04:00

mpls

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netfilter

netfilter: nf_tables: fix missing rules flushing per table

2013-12-07 22:55:48 +01:00

netlabel

genetlink: only pass array to genl_register_family_with_ops()

2013-11-19 16:39:05 -05:00

netlink

genetlink/pmcraid: use proper genetlink multicast API

2013-11-28 18:26:30 -05:00

netrom

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

nfc

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

openvswitch

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

2013-11-19 15:50:47 -08:00

packet

packet: fix send path when running with proto == 0

2013-12-09 20:09:20 -05:00

phonet

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

2013-11-19 15:50:47 -08:00

rds

rds: prevent BUG_ON triggered on congestion update to loopback

2013-12-03 11:54:18 -05:00

rfkill

net: rfkill: gpio: add ACPI support

2013-10-28 15:05:25 +01:00

rose

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

rxrpc

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

sched

sch_tbf: use do_div() for 64-bit divide

2013-12-11 22:53:26 -05:00

sctp

sctp: loading sctp when load sctp_probe

2013-12-16 20:04:27 -05:00

sunrpc

Merge tag 'nfs-for-3.13-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

2013-12-05 13:05:48 -08:00

tipc

tipc: protect handler_enabled variable with qitem_lock spin lock

2013-12-10 22:35:49 -05:00

unix

net: unix: allow set_peek_off to fail

2013-12-10 21:45:15 -05:00

vmw_vsock

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

wimax

wimax: remove dead code

2013-11-21 13:09:42 -05:00

wireless

cfg80211: disable CSA for all drivers

2013-12-02 11:53:44 +01:00

x25

net: rework recvmsg handler msg_name and msg_namelen logic

2013-11-20 21:52:30 -05:00

xfrm

net: move pskb_put() to core code

2013-11-07 19:28:58 -05:00

compat.c

net: clamp ->msg_namelen instead of returning an error

2013-11-29 16:12:52 -05:00

Kconfig

kernel: remove CONFIG_USE_GENERIC_SMP_HELPERS cleanly

2013-11-21 16:42:27 -08:00

Makefile

net/hsr: Add support for the High-availability Seamless Redundancy protocol (HSRv0)

2013-11-03 23:20:14 -05:00

nonet.c

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socket.c

net: clamp ->msg_namelen instead of returning an error

2013-11-29 16:12:52 -05:00

sysctl_net.c

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