Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752070Ab0HTI5N (ORCPT ); Fri, 20 Aug 2010 04:57:13 -0400 Received: from fgwmail6.fujitsu.co.jp ([192.51.44.36]:48063 "EHLO fgwmail6.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751288Ab0HTI5K (ORCPT ); Fri, 20 Aug 2010 04:57:10 -0400 X-SecurityPolicyCheck-FJ: OK by FujitsuOutboundMailChecker v1.3.1 Date: Fri, 20 Aug 2010 17:51:48 +0900 From: KAMEZAWA Hiroyuki To: Ciju Rajan K Cc: linux-kernel@vger.kernel.org, Jens Axobe , Vivek Goyal , "Daniel P. Berrange" , Munehiro Ikeda , Ryo Tsuruta , taka@valinux.co.jp, Andrea Righi , Andrew Morton , Balbir Singh , Bharata B Rao Subject: Re: [PATCH]Fix return code for mkdir calls Message-Id: <20100820175148.a36ae797.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <4C6E4229.4050702@linux.vnet.ibm.com> References: <4C6E4229.4050702@linux.vnet.ibm.com> Organization: FUJITSU Co. LTD. X-Mailer: Sylpheed 3.0.3 (GTK+ 2.10.14; i686-pc-mingw32) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 804 Lines: 23 On Fri, 20 Aug 2010 14:21:53 +0530 Ciju Rajan K wrote: > Hi, > > This patch fixes the return value when the cgroup hierarchy for blkio > control groups is deeper than two levels. Right now EINVAL is returned. > This patch replaces EINVAL with more appropriate EPERM to align with > mkdir system call return values. This was discussed between Vivek and > Daniel sometime back. Please consider this patch for inclusion in 2.6.36. > > Thanks > Ciju > Thank you! Reviewed-by: KAMEZAWA Hiroyuki -- 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/