From nobody Wed Feb 11 09:19:21 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 7BCF049659 for ; Thu, 8 Jan 2026 15:51:08 +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=1767887468; cv=none; b=CyMRYRoj6YJ8QsBE39dqHMkG+cX22UPJ2sTWca1WNzWeWhAbiG56HXcURxx8KF9I8eREuHMH92BjnTXM2oZLb42BbjTiKy825qM2X75gFmqWcRBRJCxVknjuZWJNQD2HZdZPLIi15eINmtN0f6/pM52fDWDJNUjAxWOTf7LKv2g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767887468; c=relaxed/simple; bh=EWd/cudZFJrHXDRAIHPCSbLpS7jIgEqZwfpgPDAwTYY=; h=Message-ID:Date:From:To:Cc:Subject:References:MIME-Version: Content-Type; b=LUGjwiizZQldbq72uQm7j1qwgwZPYN1zXXfcxc2HN7njQdvizz3sTnGDBo6k9heSwhkCXpV2nwBvX7zJQcvYSLbQFh65Tcb6m6M39oGNFEK4Cqu7GimBgXLLEPnjskKzG2ZkTklL8aUhWwWA4hMUyyhpTrnE5EmmMZdM2zdukhE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=k67orgsU; 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="k67orgsU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 32B14C16AAE; Thu, 8 Jan 2026 15:51:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767887468; bh=EWd/cudZFJrHXDRAIHPCSbLpS7jIgEqZwfpgPDAwTYY=; h=Date:From:To:Cc:Subject:References:From; b=k67orgsULLPiLgY1hi5H39n/YH6mtnLozaQqe4zcUZ25tB1qeWCXoKOS1d9WmcjG2 Z7TsrXpXWK0mZ72xzznc5IesMJAK0q01VpFv7iAzIsRGUWvr3ASde4hllAnkgkGaU0 +GO8Q/o0a2clf1jE6vZKTKJlouPcLaEyBHGGJbMF0acwEv0f+fJ/fzKxXxkd8kPYMX 5b41uAdtTz6kvspipR6vmd9XB0gihf2+S0swiiX8O1iqZB1cI++Iw3LCgWN/BjoJAm ss5FvGltYITfKpzpi7SgdTeIa0/RnXKFccooTRjdJf27E9+HzWgDGiDz8zDuczD0qD 5THALXqg8ycVg== Received: from rostedt by gandalf with local (Exim 4.99.1) (envelope-from ) id 1vdsIT-00000004aUa-3kxP; Thu, 08 Jan 2026 10:51:37 -0500 Message-ID: <20260108155137.693994829@kernel.org> User-Agent: quilt/0.68 Date: Thu, 08 Jan 2026 10:51:21 -0500 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Masami Hiramatsu , Mark Rutland , Mathieu Desnoyers , Andrew Morton , "Paul E . McKenney" , Gabriele Paoloni , Julia Lawall Subject: [for-linus][PATCH 1/5] tracing: Drop unneeded assignment to soft_mode References: <20260108155120.023038025@kernel.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: Julia Lawall soft_mode is not read in the enable case, so drop the assignment. Drop also the comment text that refers to the assignment and realign the comment. Cc: "Paul E . McKenney" Cc: Gabriele Paoloni Cc: Masami Hiramatsu Cc: Mathieu Desnoyers Link: https://patch.msgid.link/20251226110531.4129794-1-Julia.Lawall@inria.= fr Signed-off-by: Julia Lawall Signed-off-by: Steven Rostedt (Google) --- kernel/trace/trace_events.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 76067529db61..137b4d9bb116 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -826,16 +826,15 @@ static int __ftrace_event_enable_disable(struct trace= _event_file *file, * When soft_disable is set and enable is set, we want to * register the tracepoint for the event, but leave the event * as is. That means, if the event was already enabled, we do - * nothing (but set soft_mode). If the event is disabled, we - * set SOFT_DISABLED before enabling the event tracepoint, so - * it still seems to be disabled. + * nothing. If the event is disabled, we set SOFT_DISABLED + * before enabling the event tracepoint, so it still seems + * to be disabled. */ if (!soft_disable) clear_bit(EVENT_FILE_FL_SOFT_DISABLED_BIT, &file->flags); else { if (atomic_inc_return(&file->sm_ref) > 1) break; - soft_mode =3D true; /* Enable use of trace_buffered_event */ trace_buffered_event_enable(); } --=20 2.51.0