Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754842Ab0DWEiR (ORCPT ); Fri, 23 Apr 2010 00:38:17 -0400 Received: from kroah.org ([198.145.64.141]:55229 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754465Ab0DWEiO (ORCPT ); Fri, 23 Apr 2010 00:38:14 -0400 Date: Thu, 22 Apr 2010 21:38:14 -0700 From: Greg KH To: Matt Helsley Cc: Arve Hj?nnev?g , linux-pm@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Len Brown , linux-doc@vger.kernel.org, Jesse Barnes , Magnus Damm Subject: Re: [linux-pm] [PATCH 2/9] PM: suspend_block: Add driver to access suspend blockers from user-space Message-ID: <20100423043814.GA4198@kroah.com> References: <1271984938-13920-1-git-send-email-arve@android.com> <1271984938-13920-2-git-send-email-arve@android.com> <1271984938-13920-3-git-send-email-arve@android.com> <20100423022522.GB32490@count0.beaverton.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100423022522.GB32490@count0.beaverton.ibm.com> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 521 Lines: 15 On Thu, Apr 22, 2010 at 07:25:22PM -0700, Matt Helsley wrote: > Should the kernel reject empty strings or strings composed only of > "non-printing" characters? The kernel doesn't care, if you want to use non-printing characters, who is it to complain? :) thanks, greg k-h -- 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/