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 E5754C7EE30 for ; Fri, 3 Mar 2023 02:04:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229590AbjCCCEL (ORCPT ); Thu, 2 Mar 2023 21:04:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41568 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229451AbjCCCEK (ORCPT ); Thu, 2 Mar 2023 21:04:10 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E5EC0166D1 for ; Thu, 2 Mar 2023 18:04:09 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 7CC0E616F4 for ; Fri, 3 Mar 2023 02:04:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D32E2C433D2; Fri, 3 Mar 2023 02:04:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1677809048; bh=IaTLaVNJ/0PkwJUjSwHkk8FTqAaAGIv0s+U3wZGjtfM=; h=Date:To:From:Subject:From; b=Ukb456Mfl++CJr3JWpTLZlM1VId7RXuv5zIzwGIbCuzQwHh0W0ak6fZc43n+xuCpQ NoSlqiePj+QHk5v971NU4O3ZJGhOekltp4HuuhzHTkdAEHY/9WvHBR8OXUm1juFcub uknl1xnicoufUnht+G/EmgnmUp0WPrpJxwBIl92o= Date: Thu, 02 Mar 2023 18:04:08 -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_swap_page.patch added to mm-unstable branch Message-Id: <20230303020408.D32E2C433D2@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_swap_page() has been added to the -mm mm-unstable branch. Its filename is mm-memory-use-folio_throttle_swaprate-in-do_swap_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_swap_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_swap_page() Date: Thu, 2 Mar 2023 19:58:30 +0800 Directly use folio_throttle_swaprate() instead of cgroup_throttle_swaprate(). Link: https://lkml.kernel.org/r/20230302115835.105364-3-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_swap_page +++ a/mm/memory.c @@ -3848,7 +3848,7 @@ vm_fault_t do_swap_page(struct vm_fault lru_add_drain(); } - cgroup_throttle_swaprate(page, GFP_KERNEL); + folio_throttle_swaprate(folio, GFP_KERNEL); /* * Back out if somebody else already faulted in this pte. _ 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