From nobody Sun Feb 8 10:21:48 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 AC8EF32C94A; Thu, 8 Jan 2026 22:44:00 +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=1767912240; cv=none; b=YLMkW5GvYxhwrTaZ4sJrOid5sHmz/G+/8XxhBE/bWjXAz3QwcpyAP2DzsdpKyOiu5KPsNcn9Ha4fpjfOEPLnV5D0h9Of4AVkypgFNdL8M2IORChG6sWInqYoyLMZ5lC4TRn6I64fPg2zIugkQ7R6oACs/ixzVyJo+1cLYZmzjMw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767912240; c=relaxed/simple; bh=HeiWW3fNlr5ujb8IgDiStM3Ms65aD7jakELXskU6xK4=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=bM5LxoErfNcwD9IBhLlGdP1h8JXfDfpwlMlKqvTAByrVPHK9IA56wRaRg0Z0MjYqDWDLtolRcNHbrhR0JXHhXflWcBFN+5eWzBK+SCWA0tpmp66Jg9408A/RJzRBN7HjC3l6WODYmCrTsnZ3tLPvQctDhWliLRQBXblbIsIzr3I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LqpuITZW; 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="LqpuITZW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B0D1BC116C6; Thu, 8 Jan 2026 22:43:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767912240; bh=HeiWW3fNlr5ujb8IgDiStM3Ms65aD7jakELXskU6xK4=; h=Date:From:To:Cc:Subject:From; b=LqpuITZWM9lWRq1c9kWhm8TkFxYVbKpRrRPMVsIWRsFhbdiqh26MY4X94h8a10t0T jjAk6kSFjk4EPtWeVkrn/OREvTsBrVCuO7OoZ9/pDRr272I7qW0QOb0vvlDzp6klOT p5mhelH4dFATQ++KOVfkU0SvCxYk0xpmkHrs6bKyqif4eAbBKgt6IltkKlDDHJezN2 S6C+1tNN6FIOKTajxVG2HYkmrSXVTktsTECuIYGDIgXex/8l4QrFuL8CZeGg7vA26c maKrQEZH2GgRwCCFYxyPeeAAKfX7C32EwL/tAvKfR5z3/tUZDmFIxKBqiOIUiNTON7 n6cuxZ64TEjpg== Date: Thu, 8 Jan 2026 17:44:29 -0500 From: Steven Rostedt To: LKML , Linux Trace Kernel Cc: Masami Hiramatsu , Mathieu Desnoyers , Miaoqian Lin Subject: [PATCH] tracing: Remove redundant call to event_trigger_reset_filter() in event_hist_trigger_parse() Message-ID: <20260108174429.2d9ca51f@gandalf.local.home> X-Mailer: Claws Mail 3.20.0git84 (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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Steven Rostedt With the change to replace kfree() with trigger_data_free(), which starts out doing the exact same thing as event_trigger_reset_filter(), there's no reason to call event_trigger_reset_filter() before calling trigger_data_free(). Remove the call to it. Link: https://lore.kernel.org/linux-trace-kernel/20251211204520.0f3ba6d1@fe= dora/ Signed-off-by: Steven Rostedt (Google) Acked-by: Masami Hiramatsu (Google) --- kernel/trace/trace_events_hist.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_h= ist.c index f9886fff7123..4a7f945e368d 100644 --- a/kernel/trace/trace_events_hist.c +++ b/kernel/trace/trace_events_hist.c @@ -6898,8 +6898,6 @@ static int event_hist_trigger_parse(struct event_comm= and *cmd_ops, out_unreg: event_trigger_unregister(cmd_ops, file, glob+1, trigger_data); out_free: - event_trigger_reset_filter(cmd_ops, trigger_data); - remove_hist_vars(hist_data); =20 trigger_data_free(trigger_data); --=20 2.51.0