linux-kernel - Re: [PATCH] mm/filemap.c: clear page error before actual read

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Message-ID: <20200304121550.GD29971@bombadil.infradead.org>
Date:   Wed, 4 Mar 2020 04:15:50 -0800
From:   Matthew Wilcox <willy@...radead.org>
To:     Xianting Tian <xianting_tian@....com>
Cc:     akpm@...ux-foundation.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mm/filemap.c: clear page error before actual read

On Wed, Mar 04, 2020 at 05:47:24AM -0500, Xianting Tian wrote:
> With the patch, mount operation trigger the calling of
> ClearPageError(page) before the actual read, the page has no error
> if no additional page error happen when I/O done.
> 
> Signed-off-by: Xianting Tian <xianting_tian@....com>

Reviewed-by: Matthew Wilcox (Oracle) <willy@...radead.org>