From: "David S. Miller" <davem@redhat.com>
To: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Cc: herbert@gondor.apana.org.au, schwab@suse.de, netdev@oss.sgi.com,
yoshfuji@linux-ipv6.org
Subject: Re: 2.6.7-rc3: unregister_netdevice: waiting for tun0 to become free. Usage count = 1
Date: Wed, 16 Jun 2004 13:47:11 -0700 [thread overview]
Message-ID: <20040616134711.499209c9.davem@redhat.com> (raw)
In-Reply-To: <20040616203748.GA30675@ms2.inr.ac.ru>
On Thu, 17 Jun 2004 00:37:48 +0400
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> wrote:
> Sort of. I think it should happen after killing reference to dst->dev:
...
> but before dropping reference to dev:
...
> So, I think it should look like:
>
> dst->dev = &loopback_dev;
> dev_hold(&loopback_dev);
> + synchronize_kernel();
> dev_put(dev);
Perfect, that's what I put into my tree then, plus some comment.
next prev parent reply other threads:[~2004-06-16 20:47 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20040613121514.6b3c1c8a.davem@redhat.com>
2004-06-13 23:35 ` 2.6.7-rc3: unregister_netdevice: waiting for tun0 to become free. Usage count = 1 Herbert Xu
2004-06-13 23:41 ` Herbert Xu
2004-06-14 1:36 ` David S. Miller
2004-06-14 1:50 ` Herbert Xu
2004-06-14 4:07 ` David S. Miller
2004-06-14 4:22 ` Herbert Xu
2004-06-14 4:27 ` David S. Miller
2004-06-14 4:42 ` Herbert Xu
2004-06-14 4:47 ` Herbert Xu
2004-06-14 4:43 ` David S. Miller
2004-06-14 4:53 ` Herbert Xu
2004-06-14 10:28 ` Herbert Xu
2004-06-14 12:44 ` Herbert Xu
2004-06-16 19:37 ` Alexey Kuznetsov
2004-06-16 20:09 ` David S. Miller
2004-06-16 20:37 ` Alexey Kuznetsov
2004-06-16 20:47 ` David S. Miller [this message]
2004-06-17 8:17 ` Herbert Xu
2004-06-17 8:33 ` Herbert Xu
2004-06-17 17:10 ` David S. Miller
2004-06-17 17:24 ` Alexey Kuznetsov
2004-06-17 17:53 ` David S. Miller
2004-06-17 19:07 ` Alexey Kuznetsov
2004-06-17 19:16 ` David S. Miller
2004-06-17 21:29 ` Herbert Xu
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