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 1F88DC433F5 for ; Tue, 14 Dec 2021 16:41:05 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 1A2BC3C8DDA for ; Tue, 14 Dec 2021 17:41:03 +0100 (CET) Received: from in-7.smtp.seeweb.it (in-7.smtp.seeweb.it [IPv6:2001:4b78:1:20::7]) (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 picard.linux.it (Postfix) with ESMTPS id 2BDB73C8A8C for ; Tue, 14 Dec 2021 17:40:52 +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-7.smtp.seeweb.it (Postfix) with ESMTPS id 4D5C1200DDE for ; Tue, 14 Dec 2021 17:40:51 +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 78F3E21100; Tue, 14 Dec 2021 16:40:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1639500051; 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=Oda2/E+j9eLywiJfwQHn2AzlEqSZK0s0jpsIjbF8ttY=; b=IzrNLRaoQcMmI/eElQRCyqGk6N7zih0hi9agjiZXGfpA08OpqUKNFpWccdho1IYBj3G29/ F9wsEhV61ntFN7jfmwruwO8SUcO4lMKeV3BIVQouQU1n92ML0J3TuAq8Q60X1s+4uw1HuY uMqD2aExYdnqwPDkCfnr6yRyotug/9w= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1639500051; 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=Oda2/E+j9eLywiJfwQHn2AzlEqSZK0s0jpsIjbF8ttY=; b=FU1CBvRLoBW/rir6VR24KHh5eeWrRDEuVVVwB2kCW663ShIrDl5EvAQEEPDrj97WieOs2q QuAl3dg2aS7cckBg== 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 5996613A1D; Tue, 14 Dec 2021 16:40:51 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id M+VOFBPJuGF8CgAAMHmgww (envelope-from ); Tue, 14 Dec 2021 16:40:51 +0000 Date: Tue, 14 Dec 2021 17:40:49 +0100 From: Petr Vorel To: Andrea Cervesato Message-ID: References: <20211213121417.21825-1-andrea.cervesato@suse.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211213121417.21825-1-andrea.cervesato@suse.com> X-Virus-Scanned: clamav-milter 0.102.4 at in-7.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v2] Add io_read_eof in common.h utilities 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, ... > +static inline void io_read_eof(const char *filename, volatile int *run_child) > +{ > + char buff[4096]; > + int fd; > + int r; > + > + while ((fd = open(filename, O_RDONLY, 0666)) < 0) Just for a record [1] this open should be checked for errno == EINVAL in case of /tmp/ being tmpfs. Kind regards, Petr [1] https://lore.kernel.org/ltp/YbjIqypOcAYAnLbl@pevik/T/#t > + usleep(100); > + Kind regards, Petr -- Mailing list info: https://lists.linux.it/listinfo/ltp