From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 752EF3B6364 for ; Fri, 17 Apr 2026 18:15:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776449759; cv=none; b=KfwTG+gpX7OsklQLUUjEMnPLFo/PaLPD7jYLLYdd+uajpshwTNnLBaCTOv1fcVp+y2aaSLQ6rCevSO1wzM2zEUmvDXl8Ifk0MFL9j0uF6VArbg3srvBIl9z4gzbkF32Yzh1hrdFiLNFn7D+tUl3QYWEQoVsFPAruhVzWRhKJwA4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776449759; c=relaxed/simple; bh=3P/Defy6oWxQk8qVnesL1oNujyRxbEaWXuQLcpIcZ6Y=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TcVJDG7DDXXLoC5Ms1jC8Vpo/3QbezBaruw2kXzyyp2Or8ad/MROMH8xyWSArpD+6M5i/WRdQVKKMiCkdYpkYapNOzMpOmG6HYWw5vATbzyQHsUFr3T5w/64wJ32O+4DMmympTfBYJU6bOTd3gJEpjI0fjHye7vpEfEebw/jWfE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=iaDqQ8RV; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="iaDqQ8RV" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1776449754; 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=2Iy6IAQnRJdVhZcV27rIu4fDbcobG2wk2pALP4+Es5E=; b=iaDqQ8RV30jk6eaeQMhOrCFWA3CgG3osiDWx+3934GnqbstPp1nwNeXiSvc14Qd6ppzSzV Gnc7mcs1gj0rk242lcgjWsA03x3HbvoxGGieP8itaQapWZGWfyPLByHP+ORRJqR0MBWgrk +DwfO7pGPdiErPdKk4nkU4LLoqw3Fwg= Received: from mx-prod-mc-03.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-28-a6tZnBCtPYi4uDaESzUNfA-1; Fri, 17 Apr 2026 14:15:48 -0400 X-MC-Unique: a6tZnBCtPYi4uDaESzUNfA-1 X-Mimecast-MFC-AGG-ID: a6tZnBCtPYi4uDaESzUNfA_1776449747 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (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-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id DC42D19560B2; Fri, 17 Apr 2026 18:15:46 +0000 (UTC) Received: from redhat.com (unknown [10.22.88.10]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 2F3D71800351; Fri, 17 Apr 2026 18:15:45 +0000 (UTC) Date: Fri, 17 Apr 2026 14:15:42 -0400 From: Joe Lawrence To: Marcos Paulo de Souza Cc: Josh Poimboeuf , Jiri Kosina , Miroslav Benes , Petr Mladek , Shuah Khan , live-patching@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 3/6] selftests: livepatch: Introduce does_sysfs_exists function Message-ID: References: <20260413-lp-tests-old-fixes-v2-0-367c7cb5006f@suse.com> <20260413-lp-tests-old-fixes-v2-3-367c7cb5006f@suse.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260413-lp-tests-old-fixes-v2-3-367c7cb5006f@suse.com> X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 On Mon, Apr 13, 2026 at 02:26:14PM -0300, Marcos Paulo de Souza wrote: > Return 1 if the livepatch sysfs attribute exists, and 0 otherwise. This > new function will be used in the next patches. > Not true in v2 since the return code is now `[[ -f "$SYSFS_KLP_DIR/$mod/$attr" ]]` -- Joe