From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com ([66.187.233.31]:8641 "EHLO mx1.redhat.com") by vger.kernel.org with ESMTP id S265259AbUETU6N (ORCPT ); Thu, 20 May 2004 16:58:13 -0400 Date: Thu, 20 May 2004 13:58:02 -0700 From: "David S. Miller" Subject: Re: sys_getdents64 needs compat wrapper ? Message-Id: <20040520135802.0e6fcf98.davem@redhat.com> In-Reply-To: <40ACF9B7.30900@intel.com> References: <40ACF9B7.30900@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit To: Arun Sharma Cc: linux-arch@vger.kernel.org List-ID: On Thu, 20 May 2004 11:32:23 -0700 Arun Sharma wrote: > Running 32 bit ls on ia64 produces kernel mode unaligned faults with the attached backtrace on 2.6.6. I'm curious why this isn't a problem for other compat archs. Other compat archs choose not to log unaligned kernel accesses since they are common in some networking configurations and/or combinations of drivers. This one is a fixable case though, have a patch to suggest? :-)