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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BAFFFCD8C92 for ; Tue, 9 Jun 2026 11:59:42 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 1E25E6B0098; Tue, 9 Jun 2026 07:59:42 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 1929D6B0099; Tue, 9 Jun 2026 07:59:42 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 0CF9F6B009E; Tue, 9 Jun 2026 07:59:42 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id F06466B0098 for ; Tue, 9 Jun 2026 07:59:41 -0400 (EDT) Received: from smtpin07.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay03.hostedemail.com (Postfix) with ESMTP id 970BDA04E6 for ; Tue, 9 Jun 2026 11:59:41 +0000 (UTC) X-FDA: 84860229762.07.1771AAD Received: from out-172.mta0.migadu.com (out-172.mta0.migadu.com [91.218.175.172]) by imf25.hostedemail.com (Postfix) with ESMTP id 9BD4EA0016 for ; Tue, 9 Jun 2026 11:59:39 +0000 (UTC) Authentication-Results: imf25.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=cIpcJ107; spf=pass (imf25.hostedemail.com: domain of ye.liu@linux.dev designates 91.218.175.172 as permitted sender) smtp.mailfrom=ye.liu@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1781006379; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=PsVnYhIRaQyLsI7wGZnt+j8rEmItGadYiQfITht1l40=; b=tTYaRkAoUANG/sCdRkH1wbv/gy8eek+GLt17LI4d6lBgyZYqwv6RK18thCSFFlqBIFLfqq Z3E8gsSnuQBxZBt0xfb+0sitRW7ei+iR0yfjx1cqYdyetiFiCV1qcc/9L1YmkXSrmPqA2q 565SjuTNhfNV0gLNQaHJ7SObeJgTb5Q= ARC-Seal: i=1; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1781006379; b=SWQdawevgdPa51PoXSLGQCccnVF8s9G23a3w2N1rjNRtj0QTGvulJDoHjOoU0BRsJl+N9E 9M7q5iYOrZgB4DMhLPaemhIIEY5CCPsUnqhxJecLfJz1d7ONzsZBcn9sO/9gULeLPerI/8 5/vDsFuMJpYgDf3Uj7tldUSmIb6K7Ew= ARC-Authentication-Results: i=1; imf25.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=cIpcJ107; spf=pass (imf25.hostedemail.com: domain of ye.liu@linux.dev designates 91.218.175.172 as permitted sender) smtp.mailfrom=ye.liu@linux.dev; dmarc=pass (policy=none) header.from=linux.dev Message-ID: <20a5a752-3ed6-4fde-96c9-e8369b15524c@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1781006377; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=PsVnYhIRaQyLsI7wGZnt+j8rEmItGadYiQfITht1l40=; b=cIpcJ1072g3I1dKqv0Ca69HML96nJElqAoZ8z4AVUqYSYFsvIBHxr8BwtOAlSIVne2rW75 zDmSS7paluzm4H1qdvSGWBUv8bkZydbVqTI3ymojalBokgUP0npFKUnkHRUhjh7GR9hvBo DpSns+Pw7KvtyFE+ixabb6PtUYL0TQk= Date: Tue, 9 Jun 2026 19:59:28 +0800 MIME-Version: 1.0 Subject: Re: [PATCH v2 5/6] show_page_info: Remove printing of page index To: "Matthew Wilcox (Oracle)" , Andrew Morton Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org References: <20260608210618.3437216-1-willy@infradead.org> <20260608210618.3437216-6-willy@infradead.org> Content-Language: en-US X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Ye Liu In-Reply-To: <20260608210618.3437216-6-willy@infradead.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT X-Rspam-User: X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 9BD4EA0016 X-Stat-Signature: umrh7ezkcpsnpki931mgzjr9sgeqzxht X-HE-Tag: 1781006379-969357 X-HE-Meta: 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 46/Y6PiA OC7lHfj7VJ+vhqp+O+aA7+2aU5rQz6c0Z5GkeoFgt/V8e4offl/gqhTUglyHp1JU8D1E7+Gozc9KYqzBK0feDSN7SAqHaRz4jKi7n6z8vzqUiSDkR9HdpyklCrZmV+j/IH4dz9ATODGbzi6wO0aOJk9mIZXXoArKUsDDM2Vu6uNi0fkb50i3Wm0kahLBM12UEAZRQzeFHS4jxnG6hLkXa5u0nQFjVddmio9iX8SvZqpHBf3gCE4SSH2fPgykTv2pNf/pzvJWVlMzWPDUdRu89jpxKbhvqvGAPGWN/1jM1oEI7xmgPbxN+96QBzS0sqah9XmqQChwYtt/F0r1HtWz6HgrEqA== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 在 2026/6/9 05:06, Matthew Wilcox (Oracle) 写道: > Pages don't have indexes, folios have indexes. Just delete it. This > script is going to become increasingly barren unless somebody steps up > to maintain it. > > Signed-off-by: Matthew Wilcox (Oracle) > Cc: Ye Liu > --- > tools/mm/show_page_info.py | 1 - > 1 file changed, 1 deletion(-) LGTM, thanks for cleaning this up. Reviewed-by: Ye Liu > > diff --git a/tools/mm/show_page_info.py b/tools/mm/show_page_info.py > index c46d8ea283d7..69094ef50719 100644 > --- a/tools/mm/show_page_info.py > +++ b/tools/mm/show_page_info.py > @@ -91,7 +91,6 @@ def show_page_state(page, addr, mm, pid, task): > "Page Virtual": hex(page_to_virt(page).value_()), > "Page Refcount": page._refcount.counter.value_(), > "Page Mapcount": page._mapcount.counter.value_(), > - "Page Index": hex(page.__folio_index.value_()), > "Page Memcg Data": hex(page.memcg_data.value_()), > } > -- Thanks, Ye Liu