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]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CCB6C61D97 for ; Thu, 23 Nov 2023 15:38:29 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 8BB508D004E; Thu, 23 Nov 2023 10:38:28 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 86B648D0002; Thu, 23 Nov 2023 10:38:28 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 7330B8D004E; Thu, 23 Nov 2023 10:38:28 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id 608F68D0002 for ; Thu, 23 Nov 2023 10:38:28 -0500 (EST) Received: from smtpin24.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 38592B6E37 for ; Thu, 23 Nov 2023 15:38:28 +0000 (UTC) X-FDA: 81489625896.24.291356C Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf03.hostedemail.com (Postfix) with ESMTP id 96CC42001B for ; Thu, 23 Nov 2023 15:38:26 +0000 (UTC) Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b="L/HubkwK"; dmarc=none; spf=none (imf03.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1700753906; 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: in-reply-to:in-reply-to:references:references:dkim-signature; bh=s7ekhSuoXxWlw3uFMenhrsDmT0xI7DRa/z1sU8Z+EW4=; b=e01v7JxCZOBHogWgFp+3Qe3giYgeFnJxFcd4PgwdVvmonHR3HQ2SuNVL6TUQ8VWS+Uego5 GPt/idwH56dvTwPqxr056ajjldGdS83nhM2v0J8Psg6KnLFmOqJ/lfNoQmVlqJ2KiVROM9 j5nDdPH9dxpfTWQm2fiC/hs+9maN04Q= ARC-Authentication-Results: i=1; imf03.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b="L/HubkwK"; dmarc=none; spf=none (imf03.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1700753906; a=rsa-sha256; cv=none; b=Fhh9FUuz0d1J/hNCNP5NP+CX0vhnpiMzHnsu57be/102ebLtU4HRiawQ7NRLe50ypfiQuj XxbDHlCIW4tgdvhxHHTgfl9SW+n1ktH/TMXEm+YeSrz7oMMtHnURrNeytJOKoyfcQOnjeq 6XcSqIVIE7Pp9oPMwKibJF6/QflCYO0= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=s7ekhSuoXxWlw3uFMenhrsDmT0xI7DRa/z1sU8Z+EW4=; b=L/HubkwKeFULvuKpdH+LQqMTRj e8DkQyvYc9norxdz5rus6WwdDaASMKeKSWAi7uP6vG3pbZr32kgA5AoZVQdeA2Jti4KHWSVd2LTYa +IBv2B9FqQ1xgGlwzRFOoa4Vqy5OG7uOkzuhqnOkuAMEUjJ1tQ6Dp4jqtQz6XyQ0fOv9k9xNXQJyG GJtD1L3S37xtaAagdZIDmO7t+ah4bg7tVgTFUmxbAiWnRnVp58bE4fkvKVTUD5CR/TL4nouVog+R9 PNK5JT9pic/gBOT/LNYY2DdQpD2Gn+q9cDWOEad1/zTsSqBDPOsA1NLNnWkfHdU9XG4K6AtebfDbm 2zJgIgxA==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1r6BmU-007ftN-2B; Thu, 23 Nov 2023 15:38:18 +0000 Date: Thu, 23 Nov 2023 15:38:18 +0000 From: Matthew Wilcox To: Bagas Sanjaya Cc: Chun Ng , Linux Kernel Mailing List , Linux Regressions , Andrew Morton , Linux Memory Management List , "Liam R. Howlett" , Ankita Garg Subject: Re: [REGRESSION]: mmap performance regression starting with k-6.1 Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 96CC42001B X-Rspam-User: X-Rspamd-Server: rspam04 X-Stat-Signature: 8t8rf3zi9thw9ka6kdq8egn6hwfj7has X-HE-Tag: 1700753906-25505 X-HE-Meta: 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 BET1/P5W xtOnHc12cmMs3qPw6ZKeFQ2ehiWFj0sVuPa0ksiHoG82jrsZROnHjZAatmKpExBsLweCbrxnohqukUdYU+Rfpfhq18jYYfpDlCZde/cjNdWhga86BToemcaFyyhAPzkAiPKIseBaUnA/aS8A= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Nov 23, 2023 at 12:07:40PM +0700, Bagas Sanjaya wrote: > Anyway, I'm adding this regression to regzbot: > > #regzbot ^introduced: v6.0..v6.1 this is not a regression. close it, you idiot.