linux-kernel - Re: [PATCH] mm/shmem.c: Clean code by removing unnecessary assignment

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Message-ID: <20200301165458.GO29971@bombadil.infradead.org>
Date:   Sun, 1 Mar 2020 08:54:58 -0800
From:   Matthew Wilcox <willy@...radead.org>
To:     mateusznosek0@...il.com
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org, hughd@...gle.com,
        akpm@...ux-foundation.org
Subject: Re: [PATCH] mm/shmem.c: Clean code by removing unnecessary assignment

On Sun, Mar 01, 2020 at 04:28:32PM +0100, mateusznosek0@...il.com wrote:
> Previously 0 was assigned to variable 'error'
> but the variable was never read before reassignemnt later.
> So the assignment can be removed.

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