linux-kernel - Re: [PATCH] pmem: use TestClearPageHWPoison() directly

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Message-Id: <20221125164101.7fad45f3906c9cfa6cb614aa@linux-foundation.org>
Date:   Fri, 25 Nov 2022 16:41:01 -0800
From:   Andrew Morton <akpm@...ux-foundation.org>
To:     Kefeng Wang <wangkefeng.wang@...wei.com>
Cc:     Dan Williams <dan.j.williams@...el.com>,
        Vishal Verma <vishal.l.verma@...el.com>,
        Dave Jiang <dave.jiang@...el.com>,
        Ira Weiny <ira.weiny@...el.com>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pmem: use TestClearPageHWPoison() directly

On Fri, 25 Nov 2022 19:53:08 +0800 Kefeng Wang <wangkefeng.wang@...wei.com> wrote:

> Add TESTSCFLAG_FALSE(HWPoison, hwpoison) for HWPoison in
> page flags, then drop privite test_and_clear_pmem_poison().

Why?