From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx190.postini.com [74.125.245.190]) by kanga.kvack.org (Postfix) with SMTP id 6E6426B0032 for ; Mon, 24 Jun 2013 21:55:34 -0400 (EDT) Message-ID: <51C8F861.9010101@asianux.com> Date: Tue, 25 Jun 2013 09:54:41 +0800 From: Chen Gang MIME-Version: 1.0 Subject: [Suggestion] arch: s390: mm: the warnings with allmodconfig and "EXTRA_CFLAGS=-W" References: <51C8F685.6000209@asianux.com> In-Reply-To: <51C8F685.6000209@asianux.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org List-ID: To: Martin Schwidefsky , Heiko Carstens Cc: linux390@de.ibm.com, cornelia.huck@de.ibm.com, mtosatti@redhat.com, Thomas Gleixner , linux-s390@vger.kernel.org, "linux-kernel@vger.kernel.org" , Linux-Arch , linux-mm@kvack.org Hello Maintainers: When allmodconfig for " IBM zSeries model z800 and z900" It will report the related warnings ("EXTRA_CFLAGS=-W"): mm/slub.c:1875:1: warning: ?deactivate_slab? uses dynamic stack allocation [enabled by default] mm/slub.c:1941:1: warning: ?unfreeze_partials.isra.32? uses dynamic stack allocation [enabled by default] mm/slub.c:2575:1: warning: ?__slab_free? uses dynamic stack allocation [enabled by default] mm/slub.c:1582:1: warning: ?get_partial_node.isra.34? uses dynamic stack allocation [enabled by default] mm/slub.c:2311:1: warning: ?__slab_alloc.constprop.42? uses dynamic stack allocation [enabled by default] Is it OK ? Thanks. -- Chen Gang Asianux Corporation -- 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