From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx183.postini.com [74.125.245.183]) by kanga.kvack.org (Postfix) with SMTP id 8C62F6B0069 for ; Fri, 17 Aug 2012 00:33:43 -0400 (EDT) Received: from /spool/local by e23smtp09.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 17 Aug 2012 14:32:42 +1000 Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id q7H4XaUU21758154 for ; Fri, 17 Aug 2012 14:33:37 +1000 Received: from d23av04.au.ibm.com (loopback [127.0.0.1]) by d23av04.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id q7H4Xa97027098 for ; Fri, 17 Aug 2012 14:33:36 +1000 Message-ID: <502DC99E.4060408@linux.vnet.ibm.com> Date: Fri, 17 Aug 2012 12:33:34 +0800 From: Michael Wang MIME-Version: 1.0 Subject: [PATCH 2/3] kmemleak: replace list_for_each_continue_rcu with new interface References: <502CB92F.2010700@linux.vnet.ibm.com> In-Reply-To: <502CB92F.2010700@linux.vnet.ibm.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: LKML , linux-mm@kvack.org Cc: catalin.marinas@arm.com, "paulmck@linux.vnet.ibm.com" From: Michael Wang This patch replaces list_for_each_continue_rcu() with list_for_each_entry_continue_rcu() to save a few lines of code and allow removing list_for_each_continue_rcu(). Signed-off-by: Michael Wang --- mm/kmemleak.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/mm/kmemleak.c b/mm/kmemleak.c index 45eb621..0de83b4 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -1483,13 +1483,11 @@ static void *kmemleak_seq_next(struct seq_file *seq, void *v, loff_t *pos) { struct kmemleak_object *prev_obj = v; struct kmemleak_object *next_obj = NULL; - struct list_head *n = &prev_obj->object_list; + struct kmemleak_object *obj = prev_obj; ++(*pos); - list_for_each_continue_rcu(n, &object_list) { - struct kmemleak_object *obj = - list_entry(n, struct kmemleak_object, object_list); + list_for_each_entry_continue_rcu(obj, &object_list, object_list) { if (get_object(obj)) { next_obj = obj; break; -- 1.7.4.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org