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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BBF461091923 for ; Thu, 19 Mar 2026 21:23:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F215910E496; Thu, 19 Mar 2026 21:23:12 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=igalia.com header.i=@igalia.com header.b="oZAMIiDT"; dkim-atps=neutral Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) by gabe.freedesktop.org (Postfix) with ESMTPS id 17EA710E7D8 for ; Thu, 19 Mar 2026 21:23:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Cc:To:In-Reply-To:References:Message-Id: Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date:From:Sender: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=LqaSmuwy6pHyDiJ04DyLgwnky/pg3ari4nRAMo6yRdg=; b=oZAMIiDTni+k/UcrP/bfXGrUSy 0GjwRHt7V99SL7NdvpruQ8bP1dEWarEj8onLhN3sx9QgNxUH7rS/Kh4aC61daUiMzFpZUT1Cv5Lse ob3rLbRrjLB3ZSHr1ezmpVP4kLrSneerzxIXmHSH6pNRXnIbyO6r3sRM/RyAMkzQC8Gi8bSis+amv Ij1PofzUmJ8Jl6z1wMp+wKculqnBXOx0Wlq2jzpT2hPO+V4pJRFga5NcN/6Qly3NQP/KoqQEkwT8j nbRxLYy56fCkaf75qlKgDyM4adToyvJH9xRCq0o6PTAPYEper4iPv1GX0snX8POSI8pG7klODVI/5 n+lIA5ew==; Received: from 179-125-87-252-dinamico.pombonet.net.br ([179.125.87.252] helo=[127.0.0.1]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1w3Kpa-003VvC-0O; Thu, 19 Mar 2026 22:23:02 +0100 From: Thadeu Lima de Souza Cascardo Date: Thu, 19 Mar 2026 18:22:42 -0300 Subject: [PATCH v2 1/3] cgroup/dmem: remove region parameter from dmemcg_parse_limit MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260319-dmem_max_ebusy-v2-1-b5ce97205269@igalia.com> References: <20260319-dmem_max_ebusy-v2-0-b5ce97205269@igalia.com> In-Reply-To: <20260319-dmem_max_ebusy-v2-0-b5ce97205269@igalia.com> To: Maarten Lankhorst , Maxime Ripard , Natalie Vock , Tejun Heo , Johannes Weiner , =?utf-8?q?Michal_Koutn=C3=BD?= Cc: cgroups@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Thadeu Lima de Souza Cascardo , kernel-dev@igalia.com X-Mailer: b4 0.14.2 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" dmemcg_parse_limit does not use the region parameter. Remove it. Signed-off-by: Thadeu Lima de Souza Cascardo --- kernel/cgroup/dmem.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/kernel/cgroup/dmem.c b/kernel/cgroup/dmem.c index 9d95824dc6fa09422274422313b63c25986596de..1ab1fb47f2711ecc60dd13e611a8a4920b48f3e9 100644 --- a/kernel/cgroup/dmem.c +++ b/kernel/cgroup/dmem.c @@ -707,8 +707,7 @@ static int dmem_cgroup_region_capacity_show(struct seq_file *sf, void *v) return 0; } -static int dmemcg_parse_limit(char *options, struct dmem_cgroup_region *region, - u64 *new_limit) +static int dmemcg_parse_limit(char *options, u64 *new_limit) { char *end; @@ -762,7 +761,7 @@ static ssize_t dmemcg_limit_write(struct kernfs_open_file *of, if (!region) return -EINVAL; - err = dmemcg_parse_limit(options, region, &new_limit); + err = dmemcg_parse_limit(options, &new_limit); if (err < 0) goto out_put; -- 2.47.3