Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754356AbbGBSna (ORCPT ); Thu, 2 Jul 2015 14:43:30 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:53547 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753897AbbGBSnU (ORCPT ); Thu, 2 Jul 2015 14:43:20 -0400 Date: Thu, 2 Jul 2015 19:43:14 +0100 From: Al Viro To: Dominique Martinet Cc: Jeff Layton , Andrey Ryabinin , Linus Torvalds , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [git pull] vfs part 2 Message-ID: <20150702184314.GP17109@ZenIV.linux.org.uk> References: <5593A7A0.6050400@samsung.com> <20150701085507.GE17109@ZenIV.linux.org.uk> <5593CE37.4070307@samsung.com> <20150701184408.GF17109@ZenIV.linux.org.uk> <20150702032042.GA32613@ZenIV.linux.org.uk> <20150702080026.1c32f1c7@tlielax.poochiereds.net> <20150702080738.615e1c52@tlielax.poochiereds.net> <20150702164535.GM17109@ZenIV.linux.org.uk> <20150702130139.35e01106@tlielax.poochiereds.net> <20150702175629.GA25177@nautica> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150702175629.GA25177@nautica> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 667 Lines: 14 On Thu, Jul 02, 2015 at 07:56:29PM +0200, Dominique Martinet wrote: > Using cache=none here so behavious is likely different with cache, but > basically you can't get more than one tag per user thread accessing the > 9P mount... Yes, and...? You can get a lot more than one user thread... Andrey is using trinity(1) on client, and that's *definitely* not single-threaded - the whole point is stressing the damn thing. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/