From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ABA05C432C3 for ; Fri, 15 Nov 2019 15:52:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8C99420733 for ; Fri, 15 Nov 2019 15:52:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727702AbfKOPw3 (ORCPT ); Fri, 15 Nov 2019 10:52:29 -0500 Received: from mail.kernel.org ([198.145.29.99]:54392 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727564AbfKOPw3 (ORCPT ); Fri, 15 Nov 2019 10:52:29 -0500 Received: from gandalf.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AEBD820733; Fri, 15 Nov 2019 15:52:28 +0000 (UTC) Date: Fri, 15 Nov 2019 10:52:27 -0500 From: Steven Rostedt To: Artem Bityutskiy Cc: Tom Zanussi , linux-kernel@vger.kernel.org Subject: Re: [PATCH] trace/synthetic_events: increase SYNTH_FIELDS_MAX Message-ID: <20191115105227.341c238e@gandalf.local.home> In-Reply-To: <20191115091730.9192-1-dedekind1@gmail.com> References: <20191115091730.9192-1-dedekind1@gmail.com> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 15 Nov 2019 11:17:30 +0200 Artem Bityutskiy wrote: > From: Artem Bityutskiy > > Increase the maximum allowed count of synthetic event fields from 16 to 32 > in order to allow for larger-than-usual events. I'm fine with this, Tom are you OK with it? -- Steve > > Signed-off-by: Artem Bityutskiy > --- > kernel/trace/trace_events_hist.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c > index 7482a1466ebf..f49d1a36d3ae 100644 > --- a/kernel/trace/trace_events_hist.c > +++ b/kernel/trace/trace_events_hist.c > @@ -23,7 +23,7 @@ > #include "trace_dynevent.h" > > #define SYNTH_SYSTEM "synthetic" > -#define SYNTH_FIELDS_MAX 16 > +#define SYNTH_FIELDS_MAX 32 > > #define STR_VAR_LEN_MAX 32 /* must be multiple of sizeof(u64) */ >