Re: [PATCH 01/24] block: Remove check of PageError

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To: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: Re: [PATCH 01/24] block: Remove check of PageError
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Fri, 27 May 2022 22:47:24 -0700
Cc: linux-fsdevel@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx
In-reply-to: <20220527155036.524743-2-willy@infradead.org>

On Fri, May 27, 2022 at 04:50:13PM +0100, Matthew Wilcox (Oracle) wrote:
> If read_mapping_page() sees a page with PageError set, it returns a
> PTR_ERR().  Checking PageError again is simply dead code.

Looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH 00/24] Begin removing PageError
  - From: Matthew Wilcox (Oracle)
- [PATCH 01/24] block: Remove check of PageError
  - From: Matthew Wilcox (Oracle)

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