From: Zi Yan <ziy@nvidia.com>
To: Yang Shi <yang.shi@linux.alibaba.com>
Cc: <kirill.shutemov@linux.intel.com>, <akpm@linux-foundation.org>,
<linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mm: thp: remove debug_cow switch
Date: Tue, 16 Jun 2020 13:33:38 -0400 [thread overview]
Message-ID: <33C9F202-A610-4C9F-87E9-C50DF77C4329@nvidia.com> (raw)
In-Reply-To: <1592270980-116062-1-git-send-email-yang.shi@linux.alibaba.com>
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On 15 Jun 2020, at 21:29, Yang Shi wrote:
> Since commit 3917c80280c93a7123f1a3a6dcdb10a3ea19737d ("thp: change CoW
> semantics for anon-THP"), the CoW page fault of THP has been rewritten,
> debug_cow is not used anymore. So, just remove it.
>
> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
> Signed-off-by: Yang Shi <yang.shi@linux.alibaba.com>
> ---
Makes sense to me.
Reviewed-by: Zi Yan <ziy@nvidia.com>
—
Best Regards,
Yan Zi
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prev parent reply other threads:[~2020-06-16 17:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-16 1:29 Yang Shi
2020-06-16 17:33 ` Zi Yan [this message]
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