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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 DCF8BC48BE0 for ; Thu, 10 Jun 2021 11:34:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C6760613F1 for ; Thu, 10 Jun 2021 11:34:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230267AbhFJLgy (ORCPT ); Thu, 10 Jun 2021 07:36:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34902 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230264AbhFJLgx (ORCPT ); Thu, 10 Jun 2021 07:36:53 -0400 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 987A2C061760 for ; Thu, 10 Jun 2021 04:34:57 -0700 (PDT) Received: by mail-wm1-x32b.google.com with SMTP id u5-20020a7bc0450000b02901480e40338bso4597357wmc.1 for ; Thu, 10 Jun 2021 04:34:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=BTU1iFO2V4ZzMjExOiVLwCGbuFnGNHp5D2Mj4ZKntEk=; b=OhJtmfhJMnsEkpERKdKNkvWJ313vInsTtwALigUcxpZ0Q0YIdM0MmB1xeNTgX/Gyl8 NCmMViRuh8vKd2Y6pa5VHNlFNqJ8roFNxmcL9I/prBKgvWi10UPRbPT8zj6Mb591SOTD lC93iwEG1ChZySnUxzYwnvv7LKeQyGdJGmJHzBGmKFZAMiYBdzqyrpoCVXbhwyY29V3G M2t7dc0es4iyEAMroSvjfi2xlMtesa/mHYQ86qCGhzeU0fc4GH19kmpu/e4t5fhEQEH2 smy5i2TAglv9uLSZ0yKA39KNaGeMj6Ibbl0F16RJPkTMeRMZLAC2Y68K0vWwseNJAJ10 2CNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=BTU1iFO2V4ZzMjExOiVLwCGbuFnGNHp5D2Mj4ZKntEk=; b=OPb3/a1G1EgO3fsLSNgexxkRBUOEeE+KymGqHvuc15HJZKKvzk+7Wxd3MsyfW0nGbH yT8bpHKE+rBQ6rWnTF1teoZn/Fx+z05894a4UtlJ9rkC4zaR3izg9ZpEKHDaSRsgVwHC JLTk1uA00fWmktuRaBZjCwBlyd8fFDj91OSskH2b5CNkp6nA3DDq1YdVXqm/Sv/xmmkb FUTccTwfPN2K76PywCF+88s3T+UGJfBGhsow/gQpfy4v7ONwCorqaU/okiXxNMoniBtp MQeTIOO8JV9YWCW4TBZSif4NuQkf7eurj0f2dgtXrMdriyeOndU3/tce17uocBd1N+Tn WAsw== X-Gm-Message-State: AOAM531pAB2+OS0EkiQPHBPH8rELmDYZ0o6WQzdoboDMrRNNxAcSWrOK 58szybnDakZHaJmS9oJzk9iHmBwX6IIC3Q== X-Google-Smtp-Source: ABdhPJwC+jZhf1moQg5TejxFqJUcstK8Dmy9Q8OdPtz/eMMewxOUxNEkGiHNTCUysE3FMu2fsHfwMg== X-Received: by 2002:a05:600c:3789:: with SMTP id o9mr14869763wmr.78.1623324896244; Thu, 10 Jun 2021 04:34:56 -0700 (PDT) Received: from oberon.zico.biz ([83.222.187.186]) by smtp.gmail.com with ESMTPSA id n42sm8898391wms.29.2021.06.10.04.34.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Jun 2021 04:34:55 -0700 (PDT) From: "Tzvetomir Stoyanov (VMware)" To: rostedt@goodmis.org Cc: linux-trace-devel@vger.kernel.org Subject: [PATCH v5 30/40] trace-cmd: Do not use trace file compression with streams Date: Thu, 10 Jun 2021 14:34:16 +0300 Message-Id: <20210610113426.257931-31-tz.stoyanov@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210610113426.257931-1-tz.stoyanov@gmail.com> References: <20210610113426.257931-1-tz.stoyanov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-trace-devel@vger.kernel.org When creating a temporary output handler for use with a stream, force it not not use trace file compression. As no data are saved in this file, there is no need to have a compression overhead. Signed-off-by: Tzvetomir Stoyanov (VMware) --- tracecmd/trace-stream.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tracecmd/trace-stream.c b/tracecmd/trace-stream.c index 317de1b2..1ca3a79d 100644 --- a/tracecmd/trace-stream.c +++ b/tracecmd/trace-stream.c @@ -43,7 +43,7 @@ trace_stream_init(struct buffer_instance *instance, int cpu, int fd, int cpus, tfd = fileno(fp); ofd = dup(tfd); - trace_output = tracecmd_create_init_fd(ofd, NULL); + trace_output = tracecmd_create_init_fd(ofd, "none"); if (!trace_output) { fclose(fp); return NULL; -- 2.31.1