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Date:   Thu, 16 Jun 2022 15:26:09 -0700
From:   Nicolin Chen <nicolinc@...dia.com>
To:     "Tian, Kevin" <kevin.tian@...el.com>
CC:     "joro@...tes.org" <joro@...tes.org>,
        "will@...nel.org" <will@...nel.org>,
        "marcan@...can.st" <marcan@...can.st>,
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        <linux-arm-kernel@...ts.infradead.org>,
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        "linux-arm-msm@...r.kernel.org" <linux-arm-msm@...r.kernel.org>,
        "christophe.jaillet@...adoo.fr" <christophe.jaillet@...adoo.fr>,
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        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "iommu@...ts.linux-foundation.org" <iommu@...ts.linux-foundation.org>,
        "linux-mediatek@...ts.infradead.org" 
        <linux-mediatek@...ts.infradead.org>,
        "dwmw2@...radead.org" <dwmw2@...radead.org>
Subject: Re: [PATCH v2 4/5] vfio/iommu_type1: Clean up update_dirty_scope in
 detach_group()

On Thu, Jun 16, 2022 at 06:45:09AM +0000, Tian, Kevin wrote:

> > +out_unlock:
> >       mutex_unlock(&iommu->lock);
> >  }
> >
> 
> I'd just replace the goto with a direct unlock and then return there.
> the readability is slightly better.

OK. Will do that.

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