From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754931AbcDNMci (ORCPT ); Thu, 14 Apr 2016 08:32:38 -0400 Received: from casper.infradead.org ([85.118.1.10]:42801 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753781AbcDNMcg (ORCPT ); Thu, 14 Apr 2016 08:32:36 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , David Ahern , Jiri Olsa , Milian Wolff , Namhyung Kim , Wang Nan Subject: [PATCH 02/11] perf trace: Add getrandom beautifier related defines for older systems Date: Thu, 14 Apr 2016 09:32:18 -0300 Message-Id: <1460637147-10555-3-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1460637147-10555-1-git-send-email-acme@kernel.org> References: <1460637147-10555-1-git-send-email-acme@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo Were the detached tarball (make perf-tar-src-pkg) build was failing because those definitions aren't available in the system headers. On RHEL7, for instance: builtin-trace.c: In function ‘syscall_arg__scnprintf_getrandom_flags’: builtin-trace.c:1113:14: error: ‘GRND_RANDOM’ undeclared (first use in this function) P_FLAG(RANDOM); ^ builtin-trace.c:1114:14: error: ‘GRND_NONBLOCK’ undeclared (first use in this function) P_FLAG(NONBLOCK); ^ Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Milian Wolff Cc: Namhyung Kim Cc: Wang Nan Link: http://lkml.kernel.org/n/tip-r8496g24a3kbqynvk6617b0e@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-trace.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 246866c63e5e..653d4c7422e9 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -1110,6 +1110,13 @@ static size_t syscall_arg__scnprintf_seccomp_flags(char *bf, size_t size, #define SCA_SECCOMP_FLAGS syscall_arg__scnprintf_seccomp_flags +#ifndef GRND_NONBLOCK +#define GRND_NONBLOCK 0x0001 +#endif +#ifndef GRND_RANDOM +#define GRND_RANDOM 0x0002 +#endif + static size_t syscall_arg__scnprintf_getrandom_flags(char *bf, size_t size, struct syscall_arg *arg) { -- 2.5.5