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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6B3AC6FA8E for ; Fri, 3 Mar 2023 02:04:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229685AbjCCCEV (ORCPT ); Thu, 2 Mar 2023 21:04:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41650 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229451AbjCCCER (ORCPT ); Thu, 2 Mar 2023 21:04:17 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 84157166D1 for ; Thu, 2 Mar 2023 18:04:16 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 390A1B8161F for ; Fri, 3 Mar 2023 02:04:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id ECCCDC433D2; Fri, 3 Mar 2023 02:04:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1677809054; bh=FOpXJDBjrhuOMi8+uihK99UsnxOdou9X+uzLkp8hWTQ=; h=Date:To:From:Subject:From; b=eM+fFAWy+3+Sa/Mmt1g9WSihgmWqN7Rx+FA3An2tI3nunhUWUx6GLRZLKAQEHe04K foVOle325+D9ecMDyfLVsP7GvhyL9sQJHLvp9plOjh3zp+vjQehN3QG3os9ERfi7oz ynw0fxQT3NdR5m7hNJdNIcQd5Dpb+Cwu6FAku+2M= Date: Thu, 02 Mar 2023 18:04:13 -0800 To: mm-commits@vger.kernel.org, willy@infradead.org, wangkefeng.wang@huawei.com, akpm@linux-foundation.org From: Andrew Morton Subject: + mm-memory-use-folio_throttle_swaprate-in-do_anonymous_page.patch added to mm-unstable branch Message-Id: <20230303020413.ECCCDC433D2@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: mm: memory: use folio_throttle_swaprate() in do_anonymous_page() has been added to the -mm mm-unstable branch. Its filename is mm-memory-use-folio_throttle_swaprate-in-do_anonymous_page.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-memory-use-folio_throttle_swaprate-in-do_anonymous_page.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Kefeng Wang Subject: mm: memory: use folio_throttle_swaprate() in do_anonymous_page() Date: Thu, 2 Mar 2023 19:58:33 +0800 Directly use folio_throttle_swaprate() instead of cgroup_throttle_swaprate(). Link: https://lkml.kernel.org/r/20230302115835.105364-6-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang Reviewed-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- --- a/mm/memory.c~mm-memory-use-folio_throttle_swaprate-in-do_anonymous_page +++ a/mm/memory.c @@ -4065,7 +4065,7 @@ static vm_fault_t do_anonymous_page(stru if (mem_cgroup_charge(folio, vma->vm_mm, GFP_KERNEL)) goto oom_free_page; - cgroup_throttle_swaprate(&folio->page, GFP_KERNEL); + folio_throttle_swaprate(folio, GFP_KERNEL); /* * The memory barrier inside __folio_mark_uptodate makes sure that _ Patches currently in -mm which might be from wangkefeng.wang@huawei.com are mm-huge_memory-convert-__do_huge_pmd_anonymous_page-to-use-a-folio.patch mm-memory-use-folio_throttle_swaprate-in-do_swap_page.patch mm-memory-use-folio_throttle_swaprate-in-page_copy_prealloc.patch mm-memory-use-folio_throttle_swaprate-in-wp_page_copy.patch mm-memory-use-folio_throttle_swaprate-in-do_anonymous_page.patch mm-memory-use-folio_throttle_swaprate-in-do_cow_fault.patch mm-swap-remove-unneeded-cgroup_throttle_swaprate.patch