From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build failure after merge of the security tree Date: Thu, 17 Aug 2017 12:51:40 +1000 Message-ID: <20170817125140.7d705af8@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]:46401 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751621AbdHQCvm (ORCPT ); Wed, 16 Aug 2017 22:51:42 -0400 Sender: linux-next-owner@vger.kernel.org List-ID: To: James Morris Cc: Linux-Next Mailing List , Linux Kernel Mailing List , Kees Cook Hi James, After merging the security tree, today's linux-next build (x86_64 allmodconfig) failed like this: In file included from samples/seccomp/bpf-fancy.c:12:0: samples/seccomp/bpf-fancy.c: In function 'main': samples/seccomp/bpf-helper.h:47:26: error: 'SECCOMP_RET_KILL_THREAD' undeclared (first use in this function) BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL_THREAD) ^ ./usr/include/linux/filter.h:48:59: note: in definition of macro 'BPF_STMT' #define BPF_STMT(code, k) { (unsigned short)(code), 0, 0, k } ^ samples/seccomp/bpf-fancy.c:41:3: note: in expansion of macro 'DENY' DENY, /* Don't passthrough into a label */ ^~~~ samples/seccomp/bpf-helper.h:47:26: note: each undeclared identifier is reported only once for each function it appears in BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL_THREAD) ^ ./usr/include/linux/filter.h:48:59: note: in definition of macro 'BPF_STMT' #define BPF_STMT(code, k) { (unsigned short)(code), 0, 0, k } ^ samples/seccomp/bpf-fancy.c:41:3: note: in expansion of macro 'DENY' DENY, /* Don't passthrough into a label */ ^~~~ [Note: this is a cross build, if that is relevant ...] Presumably caused by commit fd76875ca289 ("seccomp: Rename SECCOMP_RET_KILL to SECCOMP_RET_KILL_THREAD") I have used the security tree from next-20170816 for today. -- Cheers, Stephen Rothwell