From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build failure after merge of the net-next tree Date: Mon, 24 Aug 2015 13:21:11 +1000 Message-ID: <20150824132111.534ddea7@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from ozlabs.org ([103.22.144.67]:48024 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751036AbbHXDVO (ORCPT ); Sun, 23 Aug 2015 23:21:14 -0400 Sender: linux-next-owner@vger.kernel.org List-ID: To: David Miller , netdev@vger.kernel.org Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Jiri Benc Hi all, After merging the net-next tree, today's linux-next build (arm multi_v7_defconfig) failed like this: In function 'dst_hold', inlined from '__ipv6_dev_ac_dec' at /home/sfr/next/next/net/ipv6/anycast.c:328:2: /home/sfr/next/next/include/linux/compiler.h:447:38: error: call to '__compiletime_assert_243' declared with attribute error: BUILD_BUG_ON failed: offsetof(struct dst_entry, __refcnt) & 63 _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^ /home/sfr/next/next/include/linux/compiler.h:430:4: note: in definition of macro '__compiletime_assert' prefix ## suffix(); \ ^ /home/sfr/next/next/include/linux/compiler.h:447:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^ /home/sfr/next/next/include/linux/bug.h:50:37: note: in expansion of macro 'compiletime_assert' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ /home/sfr/next/next/include/linux/bug.h:74:2: note: in expansion of macro 'BUILD_BUG_ON_MSG' BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^ /home/sfr/next/next/include/net/dst.h:243:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(offsetof(struct dst_entry, __refcnt) & 63); ^ And many more :-( Caused by commit 61adedf3e3f1 ("route: move lwtunnel state to dst_entry") I have used the net-next tree from next-20150821 for today. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au