From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D312FC433EF for ; Fri, 1 Oct 2021 07:08:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B72BF61A3A for ; Fri, 1 Oct 2021 07:08:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352340AbhJAHIH (ORCPT ); Fri, 1 Oct 2021 03:08:07 -0400 Received: from out2.migadu.com ([188.165.223.204]:23678 "EHLO out2.migadu.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352289AbhJAHIC (ORCPT ); Fri, 1 Oct 2021 03:08:02 -0400 Date: Fri, 1 Oct 2021 16:06:11 +0900 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1633071978; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ymD0se4e0gF69/42SfmiuruO6Ev4hFG0QF/xv+bO0Yw=; b=eIDCy4NdPH3C7VW8G+FtOtnUjeJiefBclroB/5Ce1H8lKTi++ojwbJyxFocb2TD/Jursb7 klRDDB6RmFkmlYrwk6RPgefEixi9bll/El+V/VbOgnoB/YOuFN9X2xLlIg+TRxn1njDZll 0iKtUu0wZvE1Ytx+W3QP2pR9l32R/P0= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Naoya Horiguchi To: Yang Shi Cc: naoya.horiguchi@nec.com, hughd@google.com, kirill.shutemov@linux.intel.com, willy@infradead.org, peterx@redhat.com, osalvador@suse.de, akpm@linux-foundation.org, linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [v3 PATCH 5/5] mm: hwpoison: handle non-anonymous THP correctly Message-ID: <20211001070611.GB1364952@u2004> References: <20210930215311.240774-1-shy828301@gmail.com> <20210930215311.240774-6-shy828301@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210930215311.240774-6-shy828301@gmail.com> X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: naoya.horiguchi@linux.dev Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 30, 2021 at 02:53:11PM -0700, Yang Shi wrote: > Currently hwpoison doesn't handle non-anonymous THP, but since v4.8 THP > support for tmpfs and read-only file cache has been added. They could > be offlined by split THP, just like anonymous THP. > > Signed-off-by: Yang Shi Acked-by: Naoya Horiguchi