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 3F724C433F5 for ; Fri, 10 Dec 2021 12:26:57 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 59EBA3C8115 for ; Fri, 10 Dec 2021 13:26:55 +0100 (CET) Received: from in-6.smtp.seeweb.it (in-6.smtp.seeweb.it [217.194.8.6]) (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 E393F3C7729 for ; Fri, 10 Dec 2021 13:26:45 +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-6.smtp.seeweb.it (Postfix) with ESMTPS id 335131400965 for ; Fri, 10 Dec 2021 13:26:44 +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 6E65D210FE; Fri, 10 Dec 2021 12:26:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1639139204; h=from:from: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=9083BlSf2wv6VL72u8QdylBa2qX7vRkUGRgy7NY8qZY=; b=GAfir/48LTU109mtGTAYaickzTMCQMHf8jizRjoxf+EHo84BUUh5ISkIYOLgAP8lMdel6O fge+rU2Jatc8GL7+v7BOEfknazxGZz60BHTJzDnNDjJ+w/Z9y64/8TXqN+/bNOSnagDm7r elY6IfQXnDinJ6veO+7dNaT0KjcLEcc= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1639139204; h=from:from: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=9083BlSf2wv6VL72u8QdylBa2qX7vRkUGRgy7NY8qZY=; b=KST+lQBZ79vrAiPK8ugH8c07YlmI/exmRjVzs3TkkKpd8O7o4rfgTNApY2EWVlT/jRXbM8 wVP8MdXXvWDKrKAw== 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 5BF6713E02; Fri, 10 Dec 2021 12:26:44 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id fNKEFYRHs2FHCgAAMHmgww (envelope-from ); Fri, 10 Dec 2021 12:26:44 +0000 Date: Fri, 10 Dec 2021 13:28:04 +0100 From: Cyril Hrubis To: Yang Xu Message-ID: References: <1639136448-2148-1-git-send-email-xuyang2018.jy@fujitsu.com> <1639136448-2148-3-git-send-email-xuyang2018.jy@fujitsu.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1639136448-2148-3-git-send-email-xuyang2018.jy@fujitsu.com> X-Virus-Scanned: clamav-milter 0.102.4 at in-6.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v2 3/3] zram/zram03: Convert into new api 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: , 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! > Also add removing zram module step in setup, so we can avoid the situation that > zram module is being used by zram-generator. > > Fixes: #888 > Signed-off-by: Yang Xu > --- > Not use lsmod to detect because tst_cmd doesn't support "lsmod |grep zram". Or > I miss something? We can do the same here as we do for the swap detection here. Just SAFE_FOPEN("/proc/modules") and loop over the lines and do strstr() for zram. -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp