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Date:   Tue, 27 Jun 2023 14:12:17 -0400
From:   Aristeu Rozanski <aris@ruivo.org>
To:     Tony Luck <tony.luck@intel.com>
Cc:     "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>,
        Borislav Petkov <bp@alien8.de>,
        "aris@redhat.com" <aris@redhat.com>
Subject: Re: [PATCH v3] mce: prevent concurrent polling of MCE events
Message-ID: <20230627181217.GA4090740@cathedrallabs.org>
References: <20230627173612.GZ4090740@cathedrallabs.org>
 <ZJslOOHwZzaDdK4Z@agluck-desk3>
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On Tue, Jun 27, 2023 at 11:06:48AM -0700, Tony Luck wrote:
> On Tue, Jun 27, 2023 at 01:36:12PM -0400, Aristeu Rozanski wrote:
> > +void intel_cmci_poll_unlock(bool locked)
> > +{
> > +	if (!locked)
> > +		return;
> > +
> > +	spin_unlock(&cmci_poll_lock);
> > +}
> 
> This doesn't need an argument any more. The unserialize_mc_bank_access()
> will only call it for the locked case.

And remove checking processor's vendor on unserialize_mc_bank_access()
as well.

-- 
Aristeu