From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: linux-next: Tree for Aug 29 Date: Tue, 2 Sep 2014 11:54:03 -0400 Message-ID: <20140902155403.GC17424@htj.dyndns.org> References: <20140829150713.50d78c30@canb.auug.org.au> <20140901173521.GA8259@roeck-us.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-qg0-f51.google.com ([209.85.192.51]:59218 "EHLO mail-qg0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753889AbaIBPyM (ORCPT ); Tue, 2 Sep 2014 11:54:12 -0400 Content-Disposition: inline In-Reply-To: Sender: linux-next-owner@vger.kernel.org List-ID: To: Christoph Lameter Cc: Guenter Roeck , Stephen Rothwell , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org On Mon, Sep 01, 2014 at 04:15:52PM -0500, Christoph Lameter wrote: > On Mon, 1 Sep 2014, Guenter Roeck wrote: > > > arch/ia64/sn/kernel/setup.c: In function 'sn_cpu_init': > > arch/ia64/sn/kernel/setup.c:632:13: error: lvalue required as left operand of assignment > > make[1]: *** [arch/ia64/sn/kernel/setup.o] Error 1 > > make: *** [arch/ia64/sn/kernel/setup.o] Error 2 > > > Subject: ia64: sn_nodepda cannot be assigned to after this_cpu conversion. Use __this_cpu_write. > > There must be an explit statement to modify the percpu variable after the conversion of the > sn_nodpda macro to use this_cpu_read. > > Signed-off-by: Christoph Lameter Applied to percpu/for-3.18-consistent-ops. Thanks. -- tejun