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 80A20C00140 for ; Wed, 10 Aug 2022 12:35:57 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 579AC3C95BD for ; Wed, 10 Aug 2022 14:35:55 +0200 (CEST) Received: from in-4.smtp.seeweb.it (in-4.smtp.seeweb.it [IPv6:2001:4b78:1:20::4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384) server-digest SHA384) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id 97AD13C2D44 for ; Wed, 10 Aug 2022 14:35:45 +0200 (CEST) Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) (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 9387C100035F for ; Wed, 10 Aug 2022 14:35:44 +0200 (CEST) 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-out2.suse.de (Postfix) with ESMTPS id B681D1F7AB; Wed, 10 Aug 2022 12:35:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1660134943; 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=5DUQOlON0QIAXRDn8man0Au8O2oMajWKSzDyZd/b+Fg=; b=JptfLjT3Em6811r+ZFm/05zFmWWnSKVxUOiBrQqJdYovjOyX1eQeo0RgPREi5XcnpxO4+q 6N5+r+olzvbE6IY/aGEM+VhLRPCiZTxpX553mtE3sqEzbycrUzyC7usZdoJa6BFMjTBe4x 9xr2Igw7DOH0YIbcX0LD1sOOoFAVYn4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1660134943; 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=5DUQOlON0QIAXRDn8man0Au8O2oMajWKSzDyZd/b+Fg=; b=S9OW6E1AuZbthIz7T+pG61wkXfXdUTiQjaROEAldDjxJiCD31pv+nbV2nfTd41W/FIrfgJ o45zy5c8HTLHuqCA== 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 1FE9913AB3; Wed, 10 Aug 2022 12:35:42 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id G9MnMh6m82KkewAAMHmgww (envelope-from ); Wed, 10 Aug 2022 12:35:42 +0000 Date: Wed, 10 Aug 2022 14:37:29 +0200 From: Cyril Hrubis To: Andrea Cervesato Message-ID: References: <20220810092804.5771-1-andrea.cervesato@suse.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Virus-Scanned: clamav-milter 0.102.4 at in-4.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v6] Refactor aiocp using new LTP 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! > Yes, we can reduce the amount of time to generate file (especially if > it's really big), but I wouldn't > introduce any repetition because we would like to check that file has > been copied properly during > callbacks which are asynchronous by definition. I guess that we can do a little trick such as making the buffer with random data slightly bigger and choosing a random start offset in that etc. -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp