From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Borntraeger Subject: Re: linux-next: build failure after merge of the access_once tree Date: Sun, 07 Dec 2014 21:57:49 +0100 Message-ID: <5484BF4D.1020809@de.ibm.com> References: <20141205213224.2dcc20e9@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Return-path: Received: from e06smtp17.uk.ibm.com ([195.75.94.113]:51498 "EHLO e06smtp17.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752700AbaLGU5x (ORCPT ); Sun, 7 Dec 2014 15:57:53 -0500 Received: from /spool/local by e06smtp17.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Sun, 7 Dec 2014 20:57:51 -0000 In-Reply-To: <20141205213224.2dcc20e9@canb.auug.org.au> Sender: linux-next-owner@vger.kernel.org List-ID: To: Stephen Rothwell Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org Am 05.12.2014 um 11:32 schrieb Stephen Rothwell: > Hi Christian, > > After merging the access_once tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > In file included from include/linux/compiler.h:189:0, > from include/uapi/linux/stddef.h:1, > from include/linux/stddef.h:4, > from include/uapi/linux/posix_types.h:4, > from include/linux/fdtable.h:8, > from security/apparmor/domain.c:16: > include/linux/types.h:14:9: error: unknown type name '__kernel_fd_set' > typedef __kernel_fd_set fd_set; > ^ > > And many more :-( > > Presumably caused by commit b06f66134856 ("kernel: Provide READ_ONCE > and ASSIGN_ONCE") which added types.h into compiler.h, but I am not > sure. It could be an interaction with something else in linux-next, of > course. > > I have dropped the access_once tree for today, sorry. > Interesting, I double checked with defconfig and cross compilation. But yes, using allmodconfig fails. I have changed that to uapi/linux/types.h and __u. This seems to fix it as it only adds a small set of types. Can you re-add? Christian