From: Arjan van de Ven <arjan@linux.intel.com>
To: Roland Dreier <rdreier@cisco.com>
Cc: openib-general@openib.org, mingo@redhat.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Fix potential deadlock in mthca
Date: Fri, 11 Aug 2006 09:15:48 -0700 [thread overview]
Message-ID: <44DCAD34.5040502@linux.intel.com> (raw)
In-Reply-To: <adad5b7ntyh.fsf@cisco.com>
Roland Dreier wrote:
> Here's a long-standing bug that lockdep found very nicely.
>
> Ingo/Arjan, can you confirm that the fix looks OK and I am using
> spin_lock_nested() properly? I couldn't find much documentation or
> many examples of it, so I'm not positive this is the right way to
> handle this fix.
>
looks correct to me;
Acked-by: Arjan van de Ven <arjan@linux.intel.com>
next prev parent reply other threads:[~2006-08-11 16:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-11 16:00 [PATCH] Fix potential deadlock in mthca Roland Dreier
2006-08-11 16:15 ` Arjan van de Ven [this message]
2006-08-14 11:07 ` Ingo Molnar
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