From nobody Thu Feb 12 23:17:22 2026 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 3D989197523 for ; Thu, 6 Jun 2024 12:11:01 +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=1717675862; cv=none; b=KvIpcKEmw9LkZYB4eZ3vwRtWBPy6vz/hDjTPL2ePPKJtEx5jHCdQv4CMLb9VGg/X2Cp54MbiRbD2VJTfT3APCoLhtFh7zyxP+L3NWGlqQxPciWX9YUUa+oShZJ1d4gN623M66ykEQyPu3TwarL6o16DLpZAJ2TTiTymu1M5J/oE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717675862; c=relaxed/simple; bh=O4Z8RIZmGILc7wFuWKxh23fcOr7gMxekIIMSeGbJnB0=; h=Message-ID:Date:From:To:Cc:Subject:References:MIME-Version: Content-Type; b=UgR5RRyGmV5I+ZgGdnUprj/ZOp0NZ9EQ7fe9ylT+W1pN/zII36dlOebTs7C08nlwpXd5xoBDAgL3cSXjur59FJYwDNGMtdDmCj0AECzI8lM6pPqTnQrdtMCjAZKwjGShCpcVjtesfFrrNtqZEX+Dv2Z3KvzasaBmWGe9Wt/QLn8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id D8865C4AF5F; Thu, 6 Jun 2024 12:11:01 +0000 (UTC) Received: from rostedt by gandalf with local (Exim 4.97) (envelope-from ) id 1sFBxS-00000000nOK-1qO2; Thu, 06 Jun 2024 08:11:06 -0400 Message-ID: <20240606121106.299363966@goodmis.org> User-Agent: quilt/0.68 Date: Thu, 06 Jun 2024 08:10:16 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Masami Hiramatsu , Mark Rutland , Mathieu Desnoyers , Andrew Morton , kernel test robot Subject: [for-next][PATCH 12/15] function_graph: Make fgraph_do_direct static key static References: <20240606121004.857581251@goodmis.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: "Steven Rostedt (Google)" The static branch key "fgraph_do_direct" was not declared static but is only used in one file. Change it to a static variable. Link: https://lore.kernel.org/linux-trace-kernel/20240605202708.936515302@g= oodmis.org Cc: Mark Rutland Cc: Mathieu Desnoyers Cc: Andrew Morton Fixes: cc60ee813b503 ("function_graph: Use static_call and branch to optimi= ze entry function") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202406051711.dS1sQZ9n-lkp@int= el.com/ Acked-by: Masami Hiramatsu (Google) Signed-off-by: Steven Rostedt (Google) --- kernel/trace/fgraph.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/trace/fgraph.c b/kernel/trace/fgraph.c index 4bf91eebbb08..63d828054c79 100644 --- a/kernel/trace/fgraph.c +++ b/kernel/trace/fgraph.c @@ -515,7 +515,7 @@ static struct fgraph_ops fgraph_stub =3D { static struct fgraph_ops *fgraph_direct_gops =3D &fgraph_stub; DEFINE_STATIC_CALL(fgraph_func, ftrace_graph_entry_stub); DEFINE_STATIC_CALL(fgraph_retfunc, ftrace_graph_ret_stub); -DEFINE_STATIC_KEY_TRUE(fgraph_do_direct); +static DEFINE_STATIC_KEY_TRUE(fgraph_do_direct); =20 /** * ftrace_graph_stop - set to permanently disable function graph tracing --=20 2.43.0