From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx194.postini.com [74.125.245.194]) by kanga.kvack.org (Postfix) with SMTP id 056426B0071 for ; Thu, 14 Jun 2012 10:13:00 -0400 (EDT) Date: Thu, 14 Jun 2012 16:12:57 +0200 From: Michal Hocko Subject: Re: [PATCH] hugeltb: Mark hugelb_max_hstate __read_mostly Message-ID: <20120614141257.GQ27397@tiehlicka.suse.cz> References: <1339682178-29059-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1339682178-29059-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: "Aneesh Kumar K.V" Cc: linux-mm@kvack.org, kamezawa.hiroyu@jp.fujitsu.com, akpm@linux-foundation.org On Thu 14-06-12 19:26:18, Aneesh Kumar K.V wrote: > From: "Aneesh Kumar K.V" > > Signed-off-by: Aneesh Kumar K.V > --- > include/linux/hugetlb.h | 2 +- > mm/hugetlb.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h > index 9650bb1..0f0877e 100644 > --- a/include/linux/hugetlb.h > +++ b/include/linux/hugetlb.h > @@ -23,7 +23,7 @@ struct hugepage_subpool { > }; > > extern spinlock_t hugetlb_lock; > -extern int hugetlb_max_hstate; > +extern int hugetlb_max_hstate __read_mostly; It should be used only for definition -- Michal Hocko SUSE Labs SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic -- 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