linux-kernel - Re: [PATCH -next] virt: sevguest: Fix return value check in alloc_shared

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Message-ID: <860537a5-5fab-602d-1e00-a84903084383@amd.com>
Date:   Mon, 11 Apr 2022 08:58:04 -0500
From:   Brijesh Singh <brijesh.singh@....com>
To:     Yang Yingliang <yangyingliang@...wei.com>,
        linux-kernel@...r.kernel.org
Cc:     brijesh.singh@....com, bp@...e.de
Subject: Re: [PATCH -next] virt: sevguest: Fix return value check in
 alloc_shared_pages()



On 4/11/22 06:12, Yang Yingliang wrote:
> If alloc_pages() fails, it returns NULL pointer, replaces
> IS_ERR() check with NULL pointer check.
> 
> Fixes: fce96cf04430 ("virt: Add SEV-SNP guest driver")
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>
> ---

Reviewed-by: Brijesh Singh <brijesh.singh@....com>

thanks