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 7DEF1C433EF for ; Mon, 18 Jul 2022 21:09:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231602AbiGRVJf (ORCPT ); Mon, 18 Jul 2022 17:09:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39246 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230169AbiGRVJd (ORCPT ); Mon, 18 Jul 2022 17:09:33 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D4583138E; Mon, 18 Jul 2022 14:09:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1658178571; x=1689714571; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=7kepHOBxucnDZfi//+v3Ops9w9k/D1X4RkODq7xFmdg=; b=WunSOgGQB1Dxt2KoH5Sau7VGYcqRm1X6dVA7FY5zbJIZc9hffW7p+40E 7w/UAl8TXS8N8J4i+M+7C9XY6Ats8daENXlXlzwIVvdQjAFzgOdzJZE1b 3c3ByqGziKik4ZpehZ7bWu3Ok29jLIkqfB1LBmfY2zWOekNPXOcKOfInH P8LBSCyIsNWbq91/ka3Z8OsHQvXc4YacX1rpqA3c/V6DsznbWh0UwAc8G acvprQ7D5U8cwpV+6RU+z6rWvpcEG/5XSPPKLU+nKwtrZ+SFX2ndMT4CH uIMZ/nv1IGkQRvSfaDg/LOWOTIbzwZL6gcjxf0+iof5T9ikTBVHzFhyhu A==; X-IronPort-AV: E=McAfee;i="6400,9594,10412"; a="269346636" X-IronPort-AV: E=Sophos;i="5.92,282,1650956400"; d="scan'208";a="269346636" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jul 2022 14:09:31 -0700 X-IronPort-AV: E=Sophos;i="5.92,282,1650956400"; d="scan'208";a="572570134" Received: from smile.fi.intel.com ([10.237.72.54]) by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jul 2022 14:09:21 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.96) (envelope-from ) id 1oDXzQ-001OYg-1N; Tue, 19 Jul 2022 00:09:16 +0300 Date: Tue, 19 Jul 2022 00:09:16 +0300 From: Andy Shevchenko To: Yury Norov Cc: linux-kernel@vger.kernel.org, Alexander Lobakin , Alexei Starovoitov , Alexey Klimov , Andrew Morton , Andrii Nakryiko , Ben Segall , Christoph Lameter , Dan Williams , Daniel Borkmann , Daniel Bristot de Oliveira , Dennis Zhou , Dietmar Eggemann , Eric Dumazet , Frederic Weisbecker , Guenter Roeck , Ingo Molnar , Isabella Basso , John Fastabend , Josh Poimboeuf , Juergen Gross , Juri Lelli , KP Singh , Kees Cook , Martin KaFai Lau , Mel Gorman , Miroslav Benes , Nathan Chancellor , "Paul E . McKenney" , Peter Zijlstra , Randy Dunlap , Rasmus Villemoes , Sebastian Andrzej Siewior , Song Liu , Steven Rostedt , Tejun Heo , Thomas Gleixner , Valentin Schneider , Vincent Guittot , Vlastimil Babka , Yonghong Song , linux-mm@kvack.org, netdev@vger.kernel.org, bpf@vger.kernel.org Subject: Re: [PATCH 04/16] lib/test_bitmap: test test_bitmap_arr{32,64} starting from nbits == 1 Message-ID: References: <20220718192844.1805158-1-yury.norov@gmail.com> <20220718192844.1805158-5-yury.norov@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220718192844.1805158-5-yury.norov@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On Mon, Jul 18, 2022 at 12:28:32PM -0700, Yury Norov wrote: > nbits == 0 is useless. In a real code it's most probably a sign of > error, and it makes CONFIG_DEBUG_BITMAP barking. Ditto as per previous patch. -- With Best Regards, Andy Shevchenko