From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932504AbXCVJt0 (ORCPT ); Thu, 22 Mar 2007 05:49:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932690AbXCVJt0 (ORCPT ); Thu, 22 Mar 2007 05:49:26 -0400 Received: from mailhub.sw.ru ([195.214.233.200]:40937 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932504AbXCVJtZ (ORCPT ); Thu, 22 Mar 2007 05:49:25 -0400 Date: Thu, 22 Mar 2007 12:56:00 +0300 From: Alexey Dobriyan To: akpm@osdl.org Cc: Eric Dumazet , linux-kernel@vger.kernel.org Subject: [PATCH -mm] Fix lseek on /proc/kcore Message-ID: <20070322095600.GA6816@localhost.sw.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.11 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Alexey Dobriyan --- fs/proc/inode.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/fs/proc/inode.c +++ b/fs/proc/inode.c @@ -167,8 +167,9 @@ static loff_t proc_reg_llseek(struct fil llseek = pde->proc_fops->llseek; spin_unlock(&pde->pde_unload_lock); - if (llseek) - rv = llseek(file, offset, whence); + if (!llseek) + llseek = default_llseek; + rv = llseek(file, offset, whence); spin_lock(&pde->pde_unload_lock); pde->pde_users--;