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Re: Check connect address in NETLINK

To: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Subject: Re: Check connect address in NETLINK
From: "David S. Miller" <davem@xxxxxxxxxx>
Date: Mon, 5 Jul 2004 15:46:39 -0700
Cc: kuznet@xxxxxxxxxxxxx, netdev@xxxxxxxxxxx
In-reply-to: <20040630124050.GA1619@xxxxxxxxxxxxxxxxxxx>
References: <20040628231439.GA3021@xxxxxxxxxxxxxxxxxxx> <20040629082252.GA26866@xxxxxxxxxxxxx> <20040629084552.GA6202@xxxxxxxxxxxxxxxxxxx> <20040629111433.GA28463@xxxxxxxxxxxxx> <20040629111833.GA22880@xxxxxxxxxxxxxxxxxxx> <20040630112751.GA31160@xxxxxxxxxxxxxxxxxxx> <20040630120045.GA7973@xxxxxxxxxxxxx> <20040630120828.GA31498@xxxxxxxxxxxxxxxxxxx> <20040630121420.GA8183@xxxxxxxxxxxxx> <20040630124050.GA1619@xxxxxxxxxxxxxxxxxxx>
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On Wed, 30 Jun 2004 22:40:50 +1000
Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> wrote:

> On Wed, Jun 30, 2004 at 04:14:20PM +0400, Alexey Kuznetsov wrote:
> > 
> > cpu 0:                              cpu1 (or just preempted cpu)
> > 
> > sk = netlink_lookup(...);
> >                             ... closing sk
> >                             netlink_release() clears sk_socket
> > 
> > use sk->sk_socket. Oops.
> 
> Thanks for the example.
> 
> Here is a version that uses sk_state instead.

Applied, thanks Herbert.


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