From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758594Ab2BNQz0 (ORCPT ); Tue, 14 Feb 2012 11:55:26 -0500 Received: from mx1.redhat.com ([209.132.183.28]:36184 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758078Ab2BNQzY (ORCPT ); Tue, 14 Feb 2012 11:55:24 -0500 Date: Tue, 14 Feb 2012 17:48:40 +0100 From: Oleg Nesterov To: Andrew Morton Cc: apw@canonical.com, arjan@linux.intel.com, fhrbata@redhat.com, john.johansen@canonical.com, penguin-kernel@I-love.SAKURA.ne.jp, rientjes@google.com, rusty@rustcorp.com.au, tj@kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/6] usermodehelper: ____call_usermodehelper() doesn't need do_exit() Message-ID: <20120214164840.GD21185@redhat.com> References: <20120214164709.GA21178@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120214164709.GA21178@redhat.com> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Minor cleanup. ____call_usermodehelper() can simply return, no need to call do_exit() explicitely. Signed-off-by: Oleg Nesterov --- kernel/kmod.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/kmod.c b/kernel/kmod.c index 8341de9..685b246 100644 --- a/kernel/kmod.c +++ b/kernel/kmod.c @@ -188,7 +188,7 @@ static int ____call_usermodehelper(void *data) /* Exec failed? */ fail: sub_info->retval = retval; - do_exit(0); + return 0; } void call_usermodehelper_freeinfo(struct subprocess_info *info) -- 1.5.5.1