linux-kernel - Re: [PATCH] dma_buf: remove dmabuf sysfs teardown before release/detach

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Message-ID: <20210720102935.83187-1-guangming.cao@mediatek.com>
Date:   Tue, 20 Jul 2021 18:29:35 +0800
From:   <guangming.cao@...iatek.com>
To:     <christian.koenig@....com>
CC:     <dri-devel@...ts.freedesktop.org>, <guangming.cao@...iatek.com>,
        <linaro-mm-sig@...ts.linaro.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <linux-media@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>, <matthias.bgg@...il.com>,
        <sumit.semwal@...aro.org>, <wsd_upstream@...iatek.com>,
        Guangming Cao <Guangming.Cao@...iatek.com>
Subject: Re: [PATCH] dma_buf: remove dmabuf sysfs teardown before release/detach

From: Guangming Cao <Guangming.Cao@...iatek.com>

On Tue, 2021-07-20 at 11:31 +0200, Christian König wrote:
> Am 19.07.21 um 07:19 schrieb guangming.cao@...iatek.com:
> > From: Guangming Cao <Guangming.Cao@...iatek.com>
> > 
> > Dmabuf sysfs stat is used for dmabuf info track.
> > but these file maybe still use after buffer release/detach,
> > should clear it before buffer release/detach.
> 
> Please rebase on current drm-misc-next. The attachment sysfs files
> have 
> been removed in the meantime.
> 
> Thanks,
> Christian.
> 
updated, thanks for your reminding.