[NETFILTER]: nf_conntrack: fix the race on assign helper to new conntrack
authorYasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp>
Mon, 27 Nov 2006 18:25:59 +0000 (10:25 -0800)
committerDavid S. Miller <davem@sunset.davemloft.net>
Wed, 29 Nov 2006 04:59:35 +0000 (20:59 -0800)
commit22e7410b760b9c1777839fdd10382c60df8cbda2
treea9bee35b95ad4e197e76a022d45ac0779f115d28
parentdafc741cf23351a6f43895579a72ab8818ba00ae
[NETFILTER]: nf_conntrack: fix the race on assign helper to new conntrack

The found helper cannot be assigned to conntrack after unlocking
nf_conntrack_lock. This tries to find helper to assign again.

Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/netfilter/nf_conntrack_core.c