Eric Dumazet 657453424a net: Fix sock_wfree() race ...

[ Upstream commit d99927f4d93f36553699573b279e0ff98ad7dea6 ]

Commit 2b85a34e91
(net: No more expensive sock_hold()/sock_put() on each tx)
opens a window in sock_wfree() where another cpu
might free the socket we are working on.

A fix is to call sk->sk_write_space(sk) while still
holding a reference on sk.

Reported-by: Jike Song <albcamus@gmail.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-10-12 12:40:27 -07:00

..

datagram.c

net: adding memory barrier to the poll and receive callbacks

2009-07-09 17:06:57 -07:00

dev_mcast.c

net: Rationalise email address: Network Specific Parts

2008-10-13 19:01:08 -07:00

dev.c

net: restore tx timestamping for accelerated vlans

2009-10-12 12:40:24 -07:00

drop_monitor.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2009-06-15 03:02:23 -07:00

dst.c

net: speedup dst_release()

2008-11-14 00:53:54 -08:00

ethtool.c

core: remove pointless conditional before kfree()

2009-03-31 15:06:26 -07:00

fib_rules.c

net: Remove unused parameter from fill method in fib_rules_ops.

2009-05-20 17:26:23 -07:00

filter.c

filter: add SKF_AD_NLATTR_NEST to look for nested attributes

2008-11-20 00:49:27 -08:00

flow.c

netns xfrm: lookup in netns

2008-11-25 17:35:18 -08:00

gen_estimator.c

net: restore gnet_stats_basic to previous definition

2009-08-17 21:33:49 -07:00

gen_stats.c

net: restore gnet_stats_basic to previous definition

2009-08-17 21:33:49 -07:00

iovec.c

net: Fix memcpy_toiovecend() to use the right offset

2009-06-08 00:25:39 -07:00

kmap_skb.h

[PATCH] severing skbuff.h -> highmem.h

2006-12-04 02:00:29 -05:00

link_watch.c

Revert "net: Fix for initial link state in 2.6.28"

2009-01-05 16:01:51 -08:00

Makefile

Network Drop Monitor: Adding Build changes to enable drop monitor

2009-03-13 12:09:29 -07:00

neighbour.c

neigh: fix state transition INCOMPLETE->FAILED via Netlink request

2009-06-11 04:16:28 -07:00

net_namespace.c

net: net_assign_generic() fix

2009-08-02 12:20:36 -07:00

net-sysfs.c

net: Remove bogus reference to BUS_ID_SIZE in sysfs code.

2009-05-26 21:05:19 -07:00

net-sysfs.h

netns: Fix device renaming for sysfs

2008-05-02 17:00:58 -07:00

net-traces.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2009-06-15 03:02:23 -07:00

netevent.c

[NET]: net/core/netevent.c should #include <net/netevent.h>

2007-07-05 17:40:27 -07:00

netpoll.c

netpoll: warning for ndo_start_xmit returns with interrupts enabled

2009-08-23 19:50:59 -07:00

pktgen.c

net pkgen.c:fix no need for check

2009-06-08 00:40:35 -07:00

request_sock.c

net: convert BUG_TRAP to generic WARN_ON

2008-07-25 21:43:18 -07:00

rtnetlink.c

netlink: change nlmsg_notify() return value logic

2009-02-24 23:18:28 -08:00

scm.c

Merge branch 'master' into next

2008-11-18 18:52:37 +11:00

skb_dma_map.c

net: skb_shared_info optimization

2009-06-08 00:21:48 -07:00

skbuff.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

2009-06-18 14:07:15 -07:00

sock.c

net: Fix sock_wfree() race

2009-10-12 12:40:27 -07:00

stream.c

tcp: tcp_prequeue() can use keyed wakeups

2009-05-17 20:44:43 -07:00

sysctl_net_core.c

sysctl: fix sparse warning: Should it be static?

2009-02-26 23:13:34 -08:00

user_dma.c

net/core/user_dma.c: Use frag list abstraction interfaces.

2009-06-09 00:19:10 -07:00

utils.c

net: core: remove unneeded include in net/core/utils.c.

2009-03-26 01:11:48 -07:00