[IPV6] Close small race in ip6_del

netdev

[IPV6] Close small race in ip6_del_rt

To:	"David S. Miller" <davem@xxxxxxxxxxxxx>, YOSHIFUJI Hideaki <yoshfuji@xxxxxxxxxxxxxx>, netdev@xxxxxxxxxxx
Subject:	[IPV6] Close small race in ip6_del_rt
From:	Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Date:	Sat, 6 Nov 2004 21:34:49 +1100
Sender:	netdev-bounce@xxxxxxxxxxx
User-agent:	Mutt/1.5.6+20040722i

Hi:

There is a small SMP race in ip6_del_rt where we maybe dereferencing a dst
that has been freed.  This patch fixes it.

Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>

Cheers,
-- 
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

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