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 C0011C6FA82 for ; Sat, 17 Sep 2022 22:16:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229552AbiIQWQG (ORCPT ); Sat, 17 Sep 2022 18:16:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56808 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229553AbiIQWQF (ORCPT ); Sat, 17 Sep 2022 18:16:05 -0400 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F0ECB2AC45 for ; Sat, 17 Sep 2022 15:16:02 -0700 (PDT) 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 sin.source.kernel.org (Postfix) with ESMTPS id 4C92FCE0B6F for ; Sat, 17 Sep 2022 22:16:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7CBE3C433D7; Sat, 17 Sep 2022 22:15:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1663452959; bh=GtC2mBOlE0eJNryfOkVMY5581z0DEmMgz9twBxjusn0=; h=Date:To:From:Subject:From; b=xasBcFE9JyJrmF81yvMce2veEgiCm/FeBgEbwzN/2NRybXkU1q4e/mLdg1gIkOW0z sOS8o5aZmGiMsMIZueDQ2DsPkns7dKZghMez707D8AHHAVNt+FfwUwfZYsfGLQScWU I9EuZMF8irAt14g+JuquSsfpyP+d9CFco5T5jgmE= Date: Sat, 17 Sep 2022 15:15:58 -0700 To: mm-commits@vger.kernel.org, sj@kernel.org, kaixuxia@tencent.com, akpm@linux-foundation.org From: Andrew Morton Subject: + mm-damon-rename-damon_pageout_score-to-damon_cold_score.patch added to mm-unstable branch Message-Id: <20220917221559.7CBE3C433D7@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/damon: rename damon_pageout_score() to damon_cold_score() has been added to the -mm mm-unstable branch. Its filename is mm-damon-rename-damon_pageout_score-to-damon_cold_score.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-damon-rename-damon_pageout_score-to-damon_cold_score.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: Kaixu Xia Subject: mm/damon: rename damon_pageout_score() to damon_cold_score() Date: Sat, 17 Sep 2022 21:56:54 +0800 In the beginning there is only one damos_action 'DAMOS_PAGEOUT' that need to get the coldness score of a region for a scheme, which using damon_pageout_score() to do that. But now there are also other damos_action actions need the coldness score, so rename it to damon_cold_score() to make more sense. Link: https://lkml.kernel.org/r/1663423014-28907-1-git-send-email-kaixuxia@tencent.com Signed-off-by: Kaixu Xia Reviewed-by: SeongJae Park Signed-off-by: Andrew Morton --- mm/damon/ops-common.c | 2 +- mm/damon/ops-common.h | 2 +- mm/damon/paddr.c | 4 ++-- mm/damon/vaddr.c | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) --- a/mm/damon/ops-common.c~mm-damon-rename-damon_pageout_score-to-damon_cold_score +++ a/mm/damon/ops-common.c @@ -130,7 +130,7 @@ int damon_hot_score(struct damon_ctx *c, return hotness; } -int damon_pageout_score(struct damon_ctx *c, struct damon_region *r, +int damon_cold_score(struct damon_ctx *c, struct damon_region *r, struct damos *s) { int hotness = damon_hot_score(c, r, s); --- a/mm/damon/ops-common.h~mm-damon-rename-damon_pageout_score-to-damon_cold_score +++ a/mm/damon/ops-common.h @@ -12,7 +12,7 @@ struct page *damon_get_page(unsigned lon void damon_ptep_mkold(pte_t *pte, struct mm_struct *mm, unsigned long addr); void damon_pmdp_mkold(pmd_t *pmd, struct mm_struct *mm, unsigned long addr); -int damon_pageout_score(struct damon_ctx *c, struct damon_region *r, +int damon_cold_score(struct damon_ctx *c, struct damon_region *r, struct damos *s); int damon_hot_score(struct damon_ctx *c, struct damon_region *r, struct damos *s); --- a/mm/damon/paddr.c~mm-damon-rename-damon_pageout_score-to-damon_cold_score +++ a/mm/damon/paddr.c @@ -287,11 +287,11 @@ static int damon_pa_scheme_score(struct { switch (scheme->action) { case DAMOS_PAGEOUT: - return damon_pageout_score(context, r, scheme); + return damon_cold_score(context, r, scheme); case DAMOS_LRU_PRIO: return damon_hot_score(context, r, scheme); case DAMOS_LRU_DEPRIO: - return damon_pageout_score(context, r, scheme); + return damon_cold_score(context, r, scheme); default: break; } --- a/mm/damon/vaddr.c~mm-damon-rename-damon_pageout_score-to-damon_cold_score +++ a/mm/damon/vaddr.c @@ -673,7 +673,7 @@ static int damon_va_scheme_score(struct switch (scheme->action) { case DAMOS_PAGEOUT: - return damon_pageout_score(context, r, scheme); + return damon_cold_score(context, r, scheme); default: break; } _ Patches currently in -mm which might be from kaixuxia@tencent.com are mm-damon-sysfs-simplify-the-judgement-whether-kdamonds-are-busy.patch mm-damon-core-iterate-the-regions-list-from-current-point-in-damon_set_regions.patch mm-damon-vaddr-add-a-comment-for-default-case-in-damon_va_apply_scheme.patch mm-damon-sysfs-use-the-wrapper-directly-to-check-if-the-kdamond-is-running.patch mm-damon-simplify-the-parameter-passing-for-prepare_access_checks.patch mm-damon-sysfs-simplify-the-variable-pid-assignment-operation.patch mm-damon-core-simplify-the-kdamond-stop-mechanism-by-removing-done.patch mm-damon-use-struct-damon_target-instead-of-void-in-target_valid.patch mm-damon-return-void-from-damon_set_schemes.patch mm-damon-rename-damon_pageout_score-to-damon_cold_score.patch