linux-kernel - Re: [PATCH] mm/hugetlb: Fix potential missing huge page size info

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Message-ID: <240018cd-d0b7-6cc9-e026-6b90729254d2@oracle.com>
Date:   Thu, 7 Jan 2021 11:08:33 -0800
From:   Mike Kravetz <mike.kravetz@...cle.com>
To:     Miaohe Lin <linmiaohe@...wei.com>, akpm@...ux-foundation.org
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mm/hugetlb: Fix potential missing huge page size info

On 1/7/21 4:34 AM, Miaohe Lin wrote:
> The huge page size is encoded for VM_FAULT_HWPOISON errors only. So if we
> return VM_FAULT_HWPOISON, huge page size would just be ignored.
> 
> Fixes: aa50d3a7aa81 ("Encode huge page size for VM_FAULT_HWPOISON errors")
> Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
> Cc: <stable@...r.kernel.org>
> ---
>  mm/hugetlb.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Thanks!

Reviewed-by: Mike Kravetz <mike.kravetz@...cle.com>
-- 
Mike Kravetz