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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 DEFE6C98313 for ; Sat, 17 Jan 2026 07:51:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=fdpvBhQBOChk8ARM449+Wm7H/W77F2DePeTntsLCc48=; b=CTjayb9KpSXI2juIpwOVlMTNcm F9aFL4eaHfG8YpVJQoyLZpx1AVWET1y+I+2zbEUK2c4DpCYdJCaUWXJZy/LEV6xegVwR3lpNP1547 XzdPsPGvzUiniYml3FTDv/gKkF2I5rIkL89iykqFS55G2xiDOqgIDJRLxs+UlSzDGqdkJJQjLEFlp mLYElOoz+dI7PIGIGDxqrXQCXzQ0uUif7Bsd6Nepz9+qZyHDhY3M7LhiokUCdBeslRjyh8s6WqZic XNSbMAedkD9SNzIYuWl1jqrfYc7R+nB6fooKLuJC7cMI8nS18/v2LyMD48LARM/R/S6LZ9BxnGEJ7 1xUBs3pw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vh15X-0000000FNTn-1vch; Sat, 17 Jan 2026 07:51:15 +0000 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vh15T-0000000FNTS-3haZ for linux-um@lists.infradead.org; Sat, 17 Jan 2026 07:51:14 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1768636269; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=fdpvBhQBOChk8ARM449+Wm7H/W77F2DePeTntsLCc48=; b=dOGu93zcothgjDg3tOxXOI3NyBzd5NLFF8WeoEpH8FAizOfePhrQjxP5MmVpKMPBjm4KWY Y6YxDrypeVwvA6K1dBuPKcJWXsgWPFwarFMDMYrfQ7R3RC0AmT0EihbRoWLvoLMi4LpdmA NHpF0pWIUqxxUtcPHMkuNTiw2rO0N58= Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-584-r9exbGOMPpe339aV_PTw6w-1; Sat, 17 Jan 2026 02:51:05 -0500 X-MC-Unique: r9exbGOMPpe339aV_PTw6w-1 X-Mimecast-MFC-AGG-ID: r9exbGOMPpe339aV_PTw6w_1768636263 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 750DA1956096; Sat, 17 Jan 2026 07:51:01 +0000 (UTC) Received: from fedora (unknown [10.72.116.198]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 4067E3001DBA; Sat, 17 Jan 2026 07:50:51 +0000 (UTC) Date: Sat, 17 Jan 2026 15:50:45 +0800 From: Ming Lei To: kernel test robot Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Jens Axboe , Christoph Hellwig , Hannes Reinecke , Nilay Shroff , Richard Weinberger , Anton Ivanov , Johannes Berg , linux-um@lists.infradead.org Subject: Re: arch/um/drivers/ubd_kern.c:780:13: warning: stack frame size (2152) exceeds limit (2048) in 'ubd_device_release' Message-ID: References: <202601171315.t7AOGOhS-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202601171315.t7AOGOhS-lkp@intel.com> X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260116_235112_012684_4741CC86 X-CRM114-Status: UNSURE ( 8.42 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org On Sat, Jan 17, 2026 at 02:00:56PM +0800, kernel test robot wrote: > Hi Ming, > > FYI, the error/warning still remains. Hello, `arch/um/drivers/ubd_kern.c` is maintained by UML subsystem: ming@fedora:~/git/linux$ ./scripts/get_maintainer.pl arch/um/drivers/ubd_kern.c Richard Weinberger (maintainer:USER-MODE LINUX (UML)) Anton Ivanov (maintainer:USER-MODE LINUX (UML)) Johannes Berg (maintainer:USER-MODE LINUX (UML),commit_signer:2/3=67%) ... linux-um@lists.infradead.org (open list:USER-MODE LINUX (UML)) linux-kernel@vger.kernel.org (open list) Thanks, Ming