Message ID | 20210614075029.598048-31-tz.stoyanov@gmail.com (mailing list archive) |
---|---|
State | Superseded |
Headers | show
Return-Path: <linux-trace-devel-owner@kernel.org> 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 9619DC48BE6 for <linux-trace-devel@archiver.kernel.org>; Mon, 14 Jun 2021 07:52:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7DBBA61370 for <linux-trace-devel@archiver.kernel.org>; Mon, 14 Jun 2021 07:52:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232619AbhFNHyE (ORCPT <rfc822;linux-trace-devel@archiver.kernel.org>); Mon, 14 Jun 2021 03:54:04 -0400 Received: from mail-ej1-f54.google.com ([209.85.218.54]:40725 "EHLO mail-ej1-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232617AbhFNHyD (ORCPT <rfc822;linux-trace-devel@vger.kernel.org>); Mon, 14 Jun 2021 03:54:03 -0400 Received: by mail-ej1-f54.google.com with SMTP id my49so15064348ejc.7 for <linux-trace-devel@vger.kernel.org>; Mon, 14 Jun 2021 00:52:00 -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=NreabNewJTGKscnzf0f5kMwvJafThH3qICR8jVHDlBW4rFW5bZpCrU77BVvxhwwdkW qWUMs5QYct0zXuSjuyVr19maFZHjbto/0BuwGWnkPXOexPHzjJhNbsaw2cm5icLJP3BM 2BDB/zaqAZcRuCoXRlWagByrw9AheLZC45uIp8qczel3ErmkF1OVpiR4FBAUF3E8AtqL A51oraHX3l1AYMFl6Ey1Sk2oN2+Lhk05oYIcmfDvfOla9Cd5HRng9HTpExw+USoM1i8t PNxg2O1MoS12i2wKknovA1soAXeNoWqnjEKfccDBfeFvhJZMTdrvbZ5KqQXgG8MJYmy6 WTmA== 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=SaoDnzX2a7r5jROdfdrScytSWzr20hhlDazVGvzEqA0fqUhtQpukPagtwTT2NifNnQ 3wvqMuPuMS8GT9xzLIG+dtXAgQlNSAF4hQoc7OCtwfe16246MEEmj33JoJsTLeociPAC RMvc73W+auQMXbRJxEcJG/mrqJc854HRYKkf49clYpKpasiwWI2RwvMNanQkRrHb5eXy 7/jIskGyjRAyrywCDFUIOrwUJ6x9BPtT/Q8hvwurm4XfyuoK8y6/S+gDtJ4kOkCj8GJm GGOnL104XupKi00KhaVZNY960JVdyXsRqi3XIwu/lCmhIebVctUT3z+mhs3q9QWwzQA0 bbIA== X-Gm-Message-State: AOAM530AgzXfhUriqzZeOjBquHMAFZth5OrK3ACFQzMqF4uYAUPclJOk aTp+rnR6sMah7fctWGwvYJo= X-Google-Smtp-Source: ABdhPJwunKu6zIBxTD6LF32GIVZRH3FDLBkzhIMcB+kztf6mhsReR4KU2zhuuAh9Hp0Qvn4tbr+lFA== X-Received: by 2002:a17:906:d8cf:: with SMTP id re15mr14157964ejb.278.1623657060470; Mon, 14 Jun 2021 00:51:00 -0700 (PDT) Received: from oberon.zico.biz ([83.222.187.186]) by smtp.gmail.com with ESMTPSA id f6sm6536444eja.108.2021.06.14.00.50.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 14 Jun 2021 00:51:00 -0700 (PDT) From: "Tzvetomir Stoyanov (VMware)" <tz.stoyanov@gmail.com> To: rostedt@goodmis.org Cc: linux-trace-devel@vger.kernel.org Subject: [PATCH v6 30/45] trace-cmd: Do not use trace file compression with streams Date: Mon, 14 Jun 2021 10:50:14 +0300 Message-Id: <20210614075029.598048-31-tz.stoyanov@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210614075029.598048-1-tz.stoyanov@gmail.com> References: <20210614075029.598048-1-tz.stoyanov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <linux-trace-devel.vger.kernel.org> X-Mailing-List: linux-trace-devel@vger.kernel.org |
Series |
Add trace file compression
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expand
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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;
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) <tz.stoyanov@gmail.com> --- tracecmd/trace-stream.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)