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 5E1FDC43458 for ; Tue, 30 Jun 2026 04:09:19 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 24E336B00B8; Tue, 30 Jun 2026 00:08:34 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 1FECD6B00BA; Tue, 30 Jun 2026 00:08:34 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 0C65F6B00B9; Tue, 30 Jun 2026 00:08:34 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id C92496B00B7 for ; Tue, 30 Jun 2026 00:08:33 -0400 (EDT) Received: from smtpin08.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay08.hostedemail.com (Postfix) with ESMTP id 2DCA4140342 for ; Tue, 30 Jun 2026 04:08:33 +0000 (UTC) X-FDA: 84935247306.08.EAD2FBE Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf11.hostedemail.com (Postfix) with ESMTP id 93BB140007 for ; Tue, 30 Jun 2026 04:08:31 +0000 (UTC) Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=bjQF8ufS; spf=pass (imf11.hostedemail.com: domain of sj@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=sj@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1782792511; b=Kq/Trw7ixTgwz5CINUXqGLiOtlLbX+UOiAeLvsNHB09Q8Cf5lsTcjrukqQemhksQ8Y6JCO VT+IAM/abauWCMSlDTG9v85R+X/l/KRkZJREifBe4HcGBYgKd3N7RnvERs+gR5vfiCU6Qx lfl+H7oPIOITfAX6skUxxBpj5AEjqBo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1782792511; 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-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=dCxqSNOS7n5QD0XpLwrveJ2jBbzhv9XH4+TY6qd4Yow=; b=b6scCf3CQ3xPZ0lFVp6CyHQFicNX/pOGtckLp8k1xtP7T/HLCnDFIl2XlcVS+/WZcgot5g 07o6OLZtLocNakuRpgkWB9SPi2SyUqLsftwBZvt8ie4AjfGiukQi0ON1YqZIzpnhGMO0dI rDk3tj63AR94eYPuM/oBH+1kXN4xLIQ= ARC-Authentication-Results: i=1; imf11.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=bjQF8ufS; spf=pass (imf11.hostedemail.com: domain of sj@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=sj@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id A19DD43D3B; Tue, 30 Jun 2026 04:08:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 54F6B1F00A3F; Tue, 30 Jun 2026 04:08:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782792510; bh=dCxqSNOS7n5QD0XpLwrveJ2jBbzhv9XH4+TY6qd4Yow=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=bjQF8ufSGzW7qQlvHhiNC5FEcXN9VWApYrmYeEtq78sza2tW/bDo577WS/tZkzHc+ OagxGU6rObBbB0AlOjvKdAQXjv7dKUHS3uv+xXTWFY/QJSfN68v05VtuI3wSLQmD6/ AN1QYpWIsDOvVY2IQD6sJeoi3FhBzDhmzdf877VLMFUWWoacu1NuMfnq/11o54DD6a 4N9KYeEuDyjDVvMMK8tn0VQs8cpCSg68yqcxnTSoFMqdvevlAA6C8p/DBjYT0OL2b9 BuABzjkyxu/42uUi8il6TezFzEcDdPl8JQM4Ot86N8KTEwhRjJWsds+3Ad2T8ZT4q4 1pdauFcttXG7w== From: SJ Park To: Andrew Morton Cc: SJ Park , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 14/18] mm/damon/core: remove attrs param from damon_update_region_access_rate() Date: Mon, 29 Jun 2026 21:08:07 -0700 Message-ID: <20260630040812.149729-15-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260630040812.149729-1-sj@kernel.org> References: <20260630040812.149729-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Stat-Signature: ac6sffpg4jzdo1xzpqc1mkkieb5z6ztb X-Rspamd-Queue-Id: 93BB140007 X-Rspamd-Server: rspam06 X-HE-Tag: 1782792511-878567 X-HE-Meta: U2FsdGVkX1/2lp13Nrso5GRVFTVXWzybj3GQr12NX0b8RUrxP9YSa2rMZdXYMTpkyA87Oy5eQ9STFz9IBEuWirpfBM7bUdiU61+88N1R8X73Hms2ELb3A0zXhE9y6aDI9eFYrC6tExpgwxZNCPKPwJ8KjZ6V1mttqBj5+ChjfDpo4826FFFyiIu4scyOn8rEIguhymtms4tgZ0oJUQ/5Rsto5g2LNIFYTC98Tu4ReRCZo7SqQP3zCunlVYErkQ6g5GjgBnkwCD212QXPBlqYWRcrnIQm+75YgzSeerr6iz2FHY+wmP8AgyMwov7Libe/u3avO8ZSf/tWvNGaaq6CX0C3uF5Z/ykURLzR8Mq74ob1hIwFG5tdKyaghMxsjeXNR6rYBALToVRf1MH6+e1lyXXNMrh00/K47mZnZV4DNDNBEYruWyyeT6wexpNZLBQA88AS1YhCoWt42fwX/E/7SLI9Z8Kl+5Is3pAQJCapcUgKegsSzYnZ8e5c28laXrRGtQoSvx1PTT1h2QD3Xw9yw5qaCZaxS2hOHkVEL+p6GUrwvZQLU6uO1r4EnoPZ0M92p5pXx/8688s8qJuHnKTR7fMCXsFRWEArzg0iJIBwcD6wfeCjaxUBrYutc7emazimemfEnFLQl2jKcGUvTym9Tz1XELFkTpsi7Vd9qGgYCHIrYSOhBtJ+7coefdUnVtQkeyPO7Wy13u6s1eEUlE7NW4eszuybHSgO7OeUdDcdi4JZxqGXeGHTDqUaadte+AddDJu4hId/WmeTXujF1Bt0I4ealO85GA1hOuky0fKHYhNnA0LZZmE8EQ76vAVs0bvv5nmGr/8V+BWFCq8m+wXblWaFIgugKb8Ob0Uwxe9xRCXF0WvcNu3azoLjL+xl0jfLicFxjrz6TcCtUS9nRWPjqwrLbSMCqE6KsYLZ01tOKetmUQ9YxQq2hJiCg1G6z7pQl8FU41Ia1NjizLbltaY L+kPHcGW zmRPRO5vqYn5KPdJNg0+Vem6OH3jHxf7cpP+jKbftY7s5TNz2pApOv4mTXHNr2o4FZX/aUjtiEWjp9rBppOXpWGOl8nVz4uK7cKroAxsRY88jUUlAjJuDqwHcKHk9CewnKyIx6RWzQwrmbw4baaZF1jLDtD71nr/ColRdRMtqurSWankJ8G7x84EkNQWydSSrsz+TURWQGu7bF1qy4o0g6eVyVSUaTyYYoRyY1E11cgv0bedHRRXxnG4V29QNiG32jX0dYyrOkFCsFdqZiFfNTEsEwUJvcHANMtzE Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: damon_region_access_rate() is not using attrs parameter. Remove it. Signed-off-by: SJ Park --- include/linux/damon.h | 3 +-- mm/damon/core.c | 4 +--- mm/damon/paddr.c | 4 ++-- mm/damon/vaddr.c | 6 +++--- 4 files changed, 7 insertions(+), 10 deletions(-) diff --git a/include/linux/damon.h b/include/linux/damon.h index 87c1ff479da82..02ed47c558cc2 100644 --- a/include/linux/damon.h +++ b/include/linux/damon.h @@ -1016,8 +1016,7 @@ unsigned int damon_nr_accesses_mvsum(struct damon_region *r, int damon_set_regions(struct damon_target *t, struct damon_addr_range *ranges, unsigned int nr_ranges, unsigned long min_region_sz); -void damon_update_region_access_rate(struct damon_region *r, bool accessed, - struct damon_attrs *attrs); +void damon_update_region_access_rate(struct damon_region *r, bool accessed); struct damos_filter *damos_new_filter(enum damos_filter_type type, bool matching, bool allow); diff --git a/mm/damon/core.c b/mm/damon/core.c index dcd5e484fa442..33c6fade59d37 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -3814,15 +3814,13 @@ static unsigned int damon_moving_sum(unsigned int mvsum, unsigned int nomvsum, * damon_update_region_access_rate() - Update the access rate of a region. * @r: The DAMON region to update for its access check result. * @accessed: Whether the region has accessed during last sampling interval. - * @attrs: The damon_attrs of the DAMON context. * * Update the access rate of a region with the region's last sampling interval * access check result. * * Usually this will be called by &damon_operations->check_accesses callback. */ -void damon_update_region_access_rate(struct damon_region *r, bool accessed, - struct damon_attrs *attrs) +void damon_update_region_access_rate(struct damon_region *r, bool accessed) { if (accessed) r->nr_accesses++; diff --git a/mm/damon/paddr.c b/mm/damon/paddr.c index 5c2da45f988cf..8530213086691 100644 --- a/mm/damon/paddr.c +++ b/mm/damon/paddr.c @@ -91,12 +91,12 @@ static void __damon_pa_check_access(struct damon_region *r, /* If the region is in the last checked page, reuse the result */ if (ALIGN_DOWN(last_addr, last_folio_sz) == ALIGN_DOWN(sampling_addr, last_folio_sz)) { - damon_update_region_access_rate(r, last_accessed, attrs); + damon_update_region_access_rate(r, last_accessed); return; } last_accessed = damon_pa_young(sampling_addr, &last_folio_sz); - damon_update_region_access_rate(r, last_accessed, attrs); + damon_update_region_access_rate(r, last_accessed); last_addr = sampling_addr; } diff --git a/mm/damon/vaddr.c b/mm/damon/vaddr.c index e73ec1ce016e5..2eaced0765e26 100644 --- a/mm/damon/vaddr.c +++ b/mm/damon/vaddr.c @@ -501,19 +501,19 @@ static void __damon_va_check_access(struct mm_struct *mm, static bool last_accessed; if (!mm) { - damon_update_region_access_rate(r, false, attrs); + damon_update_region_access_rate(r, false); return; } /* If the region is in the last checked page, reuse the result */ if (same_target && (ALIGN_DOWN(last_addr, last_folio_sz) == ALIGN_DOWN(r->sampling_addr, last_folio_sz))) { - damon_update_region_access_rate(r, last_accessed, attrs); + damon_update_region_access_rate(r, last_accessed); return; } last_accessed = damon_va_young(mm, r->sampling_addr, &last_folio_sz); - damon_update_region_access_rate(r, last_accessed, attrs); + damon_update_region_access_rate(r, last_accessed); last_addr = r->sampling_addr; } -- 2.47.3