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 picard.linux.it (picard.linux.it [213.254.12.146]) (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 93DE5C4332F for ; Wed, 12 Jan 2022 15:19:06 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 8A5E63C94D0 for ; Wed, 12 Jan 2022 16:19:04 +0100 (CET) Received: from in-5.smtp.seeweb.it (in-5.smtp.seeweb.it [217.194.8.5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id AEC423C9468 for ; Wed, 12 Jan 2022 16:18:55 +0100 (CET) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) (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 in-5.smtp.seeweb.it (Postfix) with ESMTPS id 2F0A0600836 for ; Wed, 12 Jan 2022 16:18:54 +0100 (CET) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 38D262171F; Wed, 12 Jan 2022 15:18:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1642000734; h=from:from:reply-to:reply-to: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=UBYCDBK8D2MiTvv7DDnsZjDP3yELJIBGrLZVNr5RE/w=; b=t2S34adTr8p5mlVmDezRTKuycMhMHAirzKmRxdAzgwRuBUlo59WYJHYszsH9h57lekHzJQ DAa/Ll/wh1xUtTdbrSBCe0wdBw1ryOsP5YLu25MePrfPGBljFpQGLcv/64A8QPFW2BzoUL eUB0Q9MgUwPC85e8c6LCMRbT6ITigo0= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1642000734; h=from:from:reply-to:reply-to: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=UBYCDBK8D2MiTvv7DDnsZjDP3yELJIBGrLZVNr5RE/w=; b=kSkKJxrR+Y77MZ0W2Pk+tosJb6J6riYuVrWY5Js2VSmjYdE8kR8v7uRr3joT362GUMdlUx DnmjbJaxGJiFaLBQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 77DFB13B70; Wed, 12 Jan 2022 15:18:53 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id rKxvGl3x3mFaHQAAMHmgww (envelope-from ); Wed, 12 Jan 2022 15:18:53 +0000 Date: Wed, 12 Jan 2022 16:18:50 +0100 From: Petr Vorel To: Kushal Chand Message-ID: References: <20220111150028.92961-1-kushalchand@zilogic.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220111150028.92961-1-kushalchand@zilogic.com> X-Virus-Scanned: clamav-milter 0.102.4 at in-5.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v1] tst_taint: Print readable error message instead of numerical code X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Petr Vorel Cc: ltp@lists.linux.it Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi Kushal, > if ((taint & taint_mask) != 0) > - tst_brk(TBROK, "Kernel is already tainted: %u", taint); > + tst_brk(TBROK, "Kernel is already tainted: TAINT_D (OOPS)"); Kernel can be tainted before testing with different flags than D. If you don't like the number, how about create function to map taint flag to char? i.e. similarly to tst_strerrno()? Kind regards, Petr -- Mailing list info: https://lists.linux.it/listinfo/ltp