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 B4B79C3DA42 for ; Wed, 10 Jul 2024 07:58:37 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 14DE03D383E for ; Wed, 10 Jul 2024 09:58:36 +0200 (CEST) Received: from in-4.smtp.seeweb.it (in-4.smtp.seeweb.it [217.194.8.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id C30D33D381A for ; Wed, 10 Jul 2024 09:58:22 +0200 (CEST) Authentication-Results: in-4.smtp.seeweb.it; spf=pass (sender SPF authorized) smtp.mailfrom=suse.cz (client-ip=195.135.223.131; helo=smtp-out2.suse.de; envelope-from=chrubis@suse.cz; receiver=lists.linux.it) Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (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-4.smtp.seeweb.it (Postfix) with ESMTPS id F22CF1000F54 for ; Wed, 10 Jul 2024 09:58:21 +0200 (CEST) Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id B64E51F7E2; Wed, 10 Jul 2024 07:58:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1720598300; 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=EmeJDQotoXJqmEv4caznMktMd4xeDlwU1tYcYnlNh5I=; b=PzUJ501JI/LOf5bL3+/nuLYqhZQ+KtEpBocm8/Zevm8RvXYKMXpgsY6rrEhVO7h96tqWta UM3YWWMM/0uumfE9FJ+U2amYrzaoFGIgdYuARczSXS1OFOrqlSreZ8PhHTHc4l0uV9Hsry 767Q4w9d4532QdUqIZ5CjHQ6vFU2BdI= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1720598300; 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=EmeJDQotoXJqmEv4caznMktMd4xeDlwU1tYcYnlNh5I=; b=Xw5PbbevmwIBf7TZG90MlejnKU7+fg8qef2TNwHTYNCmLgTmoBssNkM5Gzz2Zn//nTQ2z0 4hY5IJ2ySrcRr7Ag== Authentication-Results: smtp-out2.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1720598299; 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=EmeJDQotoXJqmEv4caznMktMd4xeDlwU1tYcYnlNh5I=; b=O7i9WvYdc980W5K6Bxy5N3INqPcaX/dgRN4ET/JoZc9U65ZDy0BflTViDxi8ZncSoY45+2 fQbwjGOfpxdnRG9nte0NMGHoTenI53r207mPmcm3s3Soe0xIezYRZVFlbK0qkr7jCtxqZ/ izZhLxjRGZinEviCtslDEygjLEIyf+0= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1720598299; 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=EmeJDQotoXJqmEv4caznMktMd4xeDlwU1tYcYnlNh5I=; b=KWWbtNhLg3rUOikF5CtYpE4c2EGueSimTde8wv6y7hLJ+BezQcX62sSjbPs722L51OE6v3 kpiBMZwgiewFuIDw== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 99E30137D2; Wed, 10 Jul 2024 07:58:19 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id lOKQJBs/jmaEOwAAD6G6ig (envelope-from ); Wed, 10 Jul 2024 07:58:19 +0000 Date: Wed, 10 Jul 2024 10:00:59 +0200 From: Cyril Hrubis To: Andrea Cervesato Message-ID: References: <20240516-listmount_statmount-v3-0-2ff4ba29bba7@suse.com> <20240516-listmount_statmount-v3-6-2ff4ba29bba7@suse.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20240516-listmount_statmount-v3-6-2ff4ba29bba7@suse.com> X-Spamd-Result: default: False [-3.80 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_RHS_NOT_FQDN(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; FUZZY_BLOCKED(0.00)[rspamd.com]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; RCPT_COUNT_TWO(0.00)[2]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RCVD_TLS_ALL(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.cz:email] X-Virus-Scanned: clamav-milter 1.0.3 at in-4.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v3 06/11] Add stamount01 test 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! > + TST_EXP_EQ_LI(st_mount->mask, 0); And I suppose that it would make sense to check that the rest of the fields is cleared (set to zeroes as well) because if kernel does not memset() the structure to 0 it's potential information leak. -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp