From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755695Ab2DTVun (ORCPT ); Fri, 20 Apr 2012 17:50:43 -0400 Received: from mailhub.sw.ru ([195.214.232.25]:34868 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755367Ab2DTVuj (ORCPT ); Fri, 20 Apr 2012 17:50:39 -0400 From: Glauber Costa To: Cc: , , , , Michal Hocko , Johannes Weiner , Frederic Weisbecker , Greg Thelen , Suleiman Souhlal , Glauber Costa Subject: [PATCH 08/23] don't force return value checking in res_counter_charge_nofail Date: Fri, 20 Apr 2012 18:49:05 -0300 Message-Id: <1334958560-18076-9-git-send-email-glommer@parallels.com> X-Mailer: git-send-email 1.7.7.6 In-Reply-To: <1334958560-18076-1-git-send-email-glommer@parallels.com> References: <1334958560-18076-1-git-send-email-glommer@parallels.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Since we will succeed with the allocation no matter what, there isn't the need to use __must_check with it. It can very well be optional. Signed-off-by: Glauber Costa CC: Kamezawa Hiroyuki CC: Johannes Weiner CC: Michal Hocko --- include/linux/res_counter.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/linux/res_counter.h b/include/linux/res_counter.h index da81af0..f7621cf 100644 --- a/include/linux/res_counter.h +++ b/include/linux/res_counter.h @@ -119,7 +119,7 @@ int __must_check res_counter_charge_locked(struct res_counter *counter, unsigned long val); int __must_check res_counter_charge(struct res_counter *counter, unsigned long val, struct res_counter **limit_fail_at); -int __must_check res_counter_charge_nofail(struct res_counter *counter, +int res_counter_charge_nofail(struct res_counter *counter, unsigned long val, struct res_counter **limit_fail_at); /* -- 1.7.7.6