From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4A7A91870; Sun, 19 May 2024 02:54:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716087268; cv=none; b=LSkPnZAnuPtM5iGM+OS6PhhboYDS9ZIjsFxoqDRAdttH3wOfdnFqdMujYqXUw/R1d9cNWDS2r7aQMvI7KsIrd/On3FlvXdsvCh63IsNxTxR0uGLKa1DSJE2BE2WUI/+4aL/Cvtvg5Nc29VB9vDjvP1RKT3SRF86oau20hxcuFes= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716087268; c=relaxed/simple; bh=WunisLTOGe0gk918aPPfVny/lzuRRrtQfgukDSsiixU=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=UxePob2YrsqX7DW0PZ2LqRKyTBAoQnlLRGPOddE4lj68uW5DCV+JkhdGhIt5yfu4nx58a5wTXnvSQVLaIY5Uw4/vwyyf80q5pkd1KUpNEeS8MbA4wdrYQ6y/mtksr6UPBW/5oeVj4f8t9M3rsekiFlU4JD1J/ak0euVbg/Vldyw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TSrsl+dL; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TSrsl+dL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4777C113CC; Sun, 19 May 2024 02:54:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716087267; bh=WunisLTOGe0gk918aPPfVny/lzuRRrtQfgukDSsiixU=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=TSrsl+dLVpbXo7/vEIpXQYd7IQJjMUdjR6IXtvvW7q7JCOlvHvPMB7Xnfom5Dx2tN wLqoCXEY2gCrF4ufVt+RGZGnaZ4n1Dnq2bTBOC3qej/Dme6NMoh4fkSOtJv0nWNFvB UnWH3sAqfl7gBVp8nf6fS2kcgiHWRVJoCe/skARm8upFE6oygrt/Mt4tgyNwxcXr0J HqEtYon9Gatzuob2Np7j7MiNA7WVkSEgfcct5QTYzQr9frjfvNFnrMUm2BQ6JHSYDH rgWvZx7zKYGRYZ2BYtKPyUgH5jiYbTk+ydLmjmpSekSNg+QSk5gWcpGXBZhBmMHgCz GDutcCq1IBmbw== Date: Sun, 19 May 2024 11:54:23 +0900 From: Masami Hiramatsu (Google) To: Jeff Johnson Cc: Steven Rostedt , Mathieu Desnoyers , , , Subject: Re: [PATCH] kernel: trace: preemptirq_delay_test: add MODULE_DESCRIPTION() Message-Id: <20240519115423.f89db5ecf2fb336dc2f4ecb1@kernel.org> In-Reply-To: <20240518-md-preemptirq_delay_test-v1-1-387d11b30d85@quicinc.com> References: <20240518-md-preemptirq_delay_test-v1-1-387d11b30d85@quicinc.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Sat, 18 May 2024 15:54:49 -0700 Jeff Johnson wrote: > Fix the 'make W=1' warning: > > WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/trace/preemptirq_delay_test.o > Looks good to me. Acked-by: Masami Hiramatsu (Google) Fixes: f96e8577da10 ("lib: Add module for testing preemptoff/irqsoff latency tracers") Thanks, > Signed-off-by: Jeff Johnson > --- > kernel/trace/preemptirq_delay_test.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/kernel/trace/preemptirq_delay_test.c b/kernel/trace/preemptirq_delay_test.c > index 8c4ffd076162..cb0871fbdb07 100644 > --- a/kernel/trace/preemptirq_delay_test.c > +++ b/kernel/trace/preemptirq_delay_test.c > @@ -215,4 +215,5 @@ static void __exit preemptirq_delay_exit(void) > > module_init(preemptirq_delay_init) > module_exit(preemptirq_delay_exit) > +MODULE_DESCRIPTION("Preempt / IRQ disable delay thread to test latency tracers"); > MODULE_LICENSE("GPL v2"); > > --- > base-commit: 674143feb6a8c02d899e64e2ba0f992896afd532 > change-id: 20240518-md-preemptirq_delay_test-552cd20e7b0b > -- Masami Hiramatsu (Google)