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From: Ingo Molnar <mingo@elte.hu>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Michael S. Tsirkin" <mst@redhat.com>,
	"David S. Miller" <davem@davemloft.net>,
	Tejun Heo <tj@kernel.org>
Subject: Re: vhost_dev_cleanup() crash: BUG: unable to handle kernel NULL pointer dereference
Date: Tue, 31 Aug 2010 21:19:34 +0200	[thread overview]
Message-ID: <20100831191934.GA2779@elte.hu> (raw)
In-Reply-To: <1283251801.2550.53.camel@edumazet-laptop>


* Eric Dumazet <eric.dumazet@gmail.com> wrote:

> [PATCH] vhost: stop worker only if created

This seems to have done the trick, thanks Eric.

Tested-by: Ingo Molnar <mingo@elte.hu>

> Its illegal to call kthread_stop(NULL)

s/illegal/invalid

Thanks,

	Ingo

      parent reply	other threads:[~2010-08-31 19:19 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-08-31  7:57 vhost_dev_cleanup() crash: BUG: unable to handle kernel NULL pointer dereference Ingo Molnar
2010-08-31 10:50 ` Eric Dumazet
2010-08-31 11:14   ` Ingo Molnar
2010-08-31 12:05     ` Eric Dumazet
2010-08-31 12:20       ` Tejun Heo
2010-09-01 21:25       ` David Miller
2010-09-01 21:42         ` Michael S. Tsirkin
2010-09-02  1:27           ` David Miller
2010-08-31 19:19   ` Ingo Molnar [this message]

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