Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp7059067rwb; Mon, 12 Dec 2022 09:31:21 -0800 (PST) X-Google-Smtp-Source: AA0mqf4HxgFR0AOi17nLcoYNKmzwM+lo+6GbrHjmWy9LPzL6heqatpx6bB6AyiOdsQ+hJQKkMPOo X-Received: by 2002:a17:906:1984:b0:7c0:8c83:79b8 with SMTP id g4-20020a170906198400b007c08c8379b8mr14518833ejd.53.1670866281225; Mon, 12 Dec 2022 09:31:21 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1670866281; cv=none; d=google.com; s=arc-20160816; b=jGyOVdfAZNQ/sK06N8RZtwEyRxbGiyFi6Gm4V3gP0ae7v/weegIXEIT3M2vFv9BLng 03fVtJxtHrWNP9rnAu/8R2ljO7Rkw3DlLbZoW7z2/e9sx3nz7ShTfD0m4X/aOM+XIKMD vJZP2QTr289DD9JlRBg4i/Xax+/1pzWaHttv6IxcuHXkF5v4S0zdrFvkO3VzYo1Dll9P s72fey7Ln8ADvXRFJu0udqp9c+7f2qZv9gLdT6PK+gBCjLzODIRKC++Ld8fNbQ0LKZ/o dz3qBg4VF/VkNNpeZulOU8XfH514nrcV0bEqMBeOwopv9E0p4vyxxD0oA22F/lJw7YuV HtNg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=y0uVUF7b65szkxuvD8KO9xPFZRv7cTSsKB8zKaaavfg=; b=kD9iJq0FZQVekCxB4smEpOWsd4/bogErx8RfW31gmrFV01mNLXQDf7nld0c0zyFFC3 gv209jkWtwLQnJSfGDrpCHsB+F7MxPCgpQt3djhIsf/ZNLfdmCRSMoNE3nJeUexsfIRh DE8ojAgRIiFY/WzRoAW9ssf1tsj00FKXIf3EmrJk/+28M9wilfmX3ohZQYEN0DresjB+ BNKBBDrYyTl0M1+0Xo+7yeDd36VtHH1r/bd6v3C4ccOa4UdZhg+v13LlJreTjcpCch6+ bmqM3KPs69TCPnp3f82tRyovwSUBiSysAJki11JdhJAVqMpeqOPhFItqevb47bIjFheF P1HA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id u23-20020a056402065700b0046b2966d088si6460709edx.502.2022.12.12.09.31.03; Mon, 12 Dec 2022 09:31:21 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232861AbiLLRFI (ORCPT + 74 others); Mon, 12 Dec 2022 12:05:08 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57286 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232905AbiLLREo (ORCPT ); Mon, 12 Dec 2022 12:04:44 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 919D21115C for ; Mon, 12 Dec 2022 09:04:42 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 27B9A6115C for ; Mon, 12 Dec 2022 17:04:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C0E32C433D2; Mon, 12 Dec 2022 17:04:40 +0000 (UTC) Date: Mon, 12 Dec 2022 12:04:39 -0500 From: Steven Rostedt To: Douglas Raillard Cc: linux-kernel@vger.kernel.org, Masami Hiramatsu , Andrew Morton , Valentin Schneider Subject: Re: [for-next][PATCH 02/11] tracing: Add __cpumask to denote a trace event field that is a cpumask_t Message-ID: <20221212120439.0ff806e2@gandalf.local.home> In-Reply-To: <20221212111256.3cf68f3e@gandalf.local.home> References: <20221124145019.782980678@goodmis.org> <20221124145045.743308431@goodmis.org> <6dda5e1d-9416-b55e-88f3-31d148bc925f@arm.com> <20221212111256.3cf68f3e@gandalf.local.home> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 12 Dec 2022 11:12:56 -0500 Steven Rostedt wrote: > Another possibility is that I can add parsing to the format that is exposed > to user space and simply s/__cpumask *[]/__cpumask[]/ > > Which will get rid of the pointer array of cpu masks. Actually, I found a better way to get rid of that "*". Would that work for you? That is, if the above shows: field:__data_loc cpumask_t[] mask; offset:36; size:4; signed:0; Instead? -- Steve