From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932644Ab0AFXPi (ORCPT ); Wed, 6 Jan 2010 18:15:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932459Ab0AFXPe (ORCPT ); Wed, 6 Jan 2010 18:15:34 -0500 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.123]:56858 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932418Ab0AFXPd (ORCPT ); Wed, 6 Jan 2010 18:15:33 -0500 X-Authority-Analysis: v=1.0 c=1 a=fN6dPX1LNq8A:10 a=omOdbC7AAAAA:8 a=meVymXHHAAAA:8 a=qpqNgUFuo_7Ap8NDDqcA:9 a=pvHgA0nkKHTYvWtWUSnrxBNeZ_AA:4 a=jeBq3FmKZ4MA:10 X-Cloudmark-Score: 0 X-Originating-IP: 74.67.89.75 Message-Id: <20100106231530.677189845@goodmis.org> User-Agent: quilt/0.48-1 Date: Wed, 06 Jan 2010 18:13:50 -0500 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton , Frederic Weisbecker , Lai Jiangshan Subject: [PATCH 01/11] tracing: Have __dynamic_array() define a field References: <20100106231349.107649729@goodmis.org> Content-Disposition: inline; filename=0001-tracing-Have-__dynamic_array-define-a-field.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Lai Jiangshan This is part of a patch set that removes the show_format method in the ftrace event macros. This patch set requires that all fields are added to the ftrace_event_call->fields. This patch changes __dynamic_array() to call trace_define_field() to include fields that use __dynamic_array(). Signed-off-by: Lai Jiangshan LKML-Reference: <4B273D36.8090100@cn.fujitsu.com> Signed-off-by: Steven Rostedt --- kernel/trace/trace_export.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/kernel/trace/trace_export.c b/kernel/trace/trace_export.c index d4fa5dc..9978a4f 100644 --- a/kernel/trace/trace_export.c +++ b/kernel/trace/trace_export.c @@ -175,7 +175,12 @@ ftrace_format_##name(struct ftrace_event_call *unused, \ return ret; #undef __dynamic_array -#define __dynamic_array(type, item) +#define __dynamic_array(type, item) \ + ret = trace_define_field(event_call, #type, #item, \ + offsetof(typeof(field), item), \ + 0, is_signed_type(type), FILTER_OTHER);\ + if (ret) \ + return ret; #undef FTRACE_ENTRY #define FTRACE_ENTRY(name, struct_name, id, tstruct, print) \ -- 1.6.5