linux-kernel - RE: [PATCH v3 09/11] iommu/vt-d: Fold __dmar_remove_one_dev

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Message-ID: <BN9PR11MB5276A341975321A10A56FF978CBD9@BN9PR11MB5276.namprd11.prod.outlook.com>
Date:   Fri, 1 Jul 2022 08:08:38 +0000
From:   "Tian, Kevin" <kevin.tian@...el.com>
To:     Lu Baolu <baolu.lu@...ux.intel.com>,
        "iommu@...ts.linux-foundation.org" <iommu@...ts.linux-foundation.org>,
        "iommu@...ts.linux.dev" <iommu@...ts.linux.dev>
CC:     "Raj, Ashok" <ashok.raj@...el.com>,
        "Liu, Yi L" <yi.l.liu@...el.com>,
        "Pan, Jacob jun" <jacob.jun.pan@...el.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH v3 09/11] iommu/vt-d: Fold __dmar_remove_one_dev_info()
 into its caller

> From: Lu Baolu <baolu.lu@...ux.intel.com>
> Sent: Wednesday, June 29, 2022 3:47 PM
> 
> Fold __dmar_remove_one_dev_info() into dmar_remove_one_dev_info()
> which
> is its only caller. Make the spin lock critical range only cover the
> device list change code and remove some unnecessary checks.
> 
> Signed-off-by: Lu Baolu <baolu.lu@...ux.intel.com>

Reviewed-by: Kevin Tian <kevin.tian@...el.com>