linux-kernel - Re: [PATCH] xen: remove redundant initialization of variable ret

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Date:   Wed, 30 Sep 2020 10:12:56 -0400
From:   boris.ostrovsky@...cle.com
To:     Jing Xiangfeng <jingxiangfeng@...wei.com>, jgross@...e.com,
        sstabellini@...nel.org
Cc:     xen-devel@...ts.xenproject.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] xen: remove redundant initialization of variable ret


On 9/18/20 11:17 PM, Jing Xiangfeng wrote:
> After commit 9f51c05dc41a ("pvcalls-front: Avoid
> get_free_pages(GFP_KERNEL) under spinlock"), the variable ret is being
> initialized with '-ENOMEM' that is meaningless. So remove it.
>
> Signed-off-by: Jing Xiangfeng <jingxiangfeng@...wei.com>


Applied to for-linus-5.10



-boris