From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx124.postini.com [74.125.245.124]) by kanga.kvack.org (Postfix) with SMTP id 826CE94000C for ; Fri, 25 May 2012 09:06:48 -0400 (EDT) From: Glauber Costa Subject: [PATCH v3 08/28] res_counter: don't force return value checking in res_counter_charge_nofail Date: Fri, 25 May 2012 17:03:28 +0400 Message-Id: <1337951028-3427-9-git-send-email-glommer@parallels.com> In-Reply-To: <1337951028-3427-1-git-send-email-glommer@parallels.com> References: <1337951028-3427-1-git-send-email-glommer@parallels.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-kernel@vger.kernel.org Cc: cgroups@vger.kernel.org, linux-mm@kvack.org, kamezawa.hiroyu@jp.fujitsu.com, Tejun Heo , Li Zefan , Greg Thelen , Suleiman Souhlal , Michal Hocko , Johannes Weiner , devel@openvz.org, David Rientjes , Glauber Costa 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 Acked-by: 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 -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org