linux-kernel - Re: [PATCH 09/10] mm/hugetlb: narrow the hugetlb_lock protection area during preparing huge page

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Message-ID: <1cbb6986-4939-641a-e803-bd75e6e2cf94@oracle.com>
Date:   Mon, 10 Aug 2020 16:02:03 -0700
From:   Mike Kravetz <mike.kravetz@...cle.com>
To:     Wei Yang <richard.weiyang@...ux.alibaba.com>,
        akpm@...ux-foundation.org
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 09/10] mm/hugetlb: narrow the hugetlb_lock protection area
 during preparing huge page

On 8/7/20 2:12 AM, Wei Yang wrote:
> set_hugetlb_cgroup_[rsvd] just manipulate page local data, which is not
> necessary to be protected by hugetlb_lock.
> 
> Let's take this out.
> 
> Signed-off-by: Wei Yang <richard.weiyang@...ux.alibaba.com>

Thanks!

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

-- 
Mike Kravetz