From: Naoya Horiguchi <naoya.horiguchi@linux.dev>
To: Miaohe Lin <linmiaohe@huawei.com>
Cc: akpm@linux-foundation.org, naoya.horiguchi@nec.com,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 8/8] mm/memory-failure.c: remove unnecessary PageTransTail check
Date: Mon, 14 Feb 2022 23:54:30 +0900 [thread overview]
Message-ID: <20220214145430.GG2624914@u2004> (raw)
In-Reply-To: <20220210141733.1908-9-linmiaohe@huawei.com>
On Thu, Feb 10, 2022 at 10:17:33PM +0800, Miaohe Lin wrote:
> When we reach here, we're guaranteed to have non-compound page as thp is
> already splited. Remove this unnecessary PageTransTail check.
>
> Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
prev parent reply other threads:[~2022-02-14 14:54 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-10 14:17 [PATCH 0/8] mm/memory-failure.c: A few cleanup patches for memory failure Miaohe Lin
2022-02-10 14:17 ` [PATCH 1/8] mm/memory-failure.c: minor clean up for memory_failure_dev_pagemap Miaohe Lin
2022-02-14 14:47 ` Naoya Horiguchi
2022-02-10 14:17 ` [PATCH 2/8] mm/memory-failure.c: avoid walking page table when vma_address() return -EFAULT Miaohe Lin
2022-02-14 14:48 ` Naoya Horiguchi
2022-02-15 2:40 ` Miaohe Lin
2022-02-15 8:37 ` HORIGUCHI NAOYA(堀口 直也)
2022-02-15 9:35 ` Miaohe Lin
2022-02-10 14:17 ` [PATCH 3/8] mm/memory-failure.c: rework the signaling logic in kill_proc Miaohe Lin
2022-02-14 14:48 ` Naoya Horiguchi
2022-02-10 14:17 ` [PATCH 4/8] mm/memory-failure.c: remove unneeded orig_head Miaohe Lin
2022-02-14 14:50 ` Naoya Horiguchi
2022-02-15 3:14 ` Miaohe Lin
2022-02-15 8:48 ` HORIGUCHI NAOYA(堀口 直也)
2022-02-15 9:28 ` Miaohe Lin
2022-02-10 14:17 ` [PATCH 5/8] mm/memory-failure.c: remove PageSlab check in hwpoison_filter_dev Miaohe Lin
2022-02-14 14:50 ` Naoya Horiguchi
2022-02-10 14:17 ` [PATCH 6/8] mm/memory-failure.c: rework the try_to_unmap logic in hwpoison_user_mappings() Miaohe Lin
2022-02-14 14:51 ` Naoya Horiguchi
2022-02-10 14:17 ` [PATCH 7/8] mm/memory-failure.c: remove obsolete comment in __soft_offline_page Miaohe Lin
2022-02-10 14:17 ` [PATCH 8/8] mm/memory-failure.c: remove unnecessary PageTransTail check Miaohe Lin
2022-02-14 14:54 ` Naoya Horiguchi [this message]
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