From patchwork Thu Dec 28 21:52:15 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steven Rostedt X-Patchwork-Id: 13506231 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 790941096A for ; Thu, 28 Dec 2023 21:53:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 62E59C433C7; Thu, 28 Dec 2023 21:53:45 +0000 (UTC) Received: from rostedt by gandalf with local (Exim 4.97) (envelope-from ) id 1rIyKp-00000000EJt-15Pu; Thu, 28 Dec 2023 16:54:35 -0500 From: Steven Rostedt To: linux-trace-devel@vger.kernel.org Cc: "Steven Rostedt (Google)" Subject: [PATCH v2 20/22] libtracefs: Also clear max_graph_depth on reset Date: Thu, 28 Dec 2023 16:52:15 -0500 Message-ID: <20231228215433.54854-21-rostedt@goodmis.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231228215433.54854-1-rostedt@goodmis.org> References: <20231228215433.54854-1-rostedt@goodmis.org> Precedence: bulk X-Mailing-List: linux-trace-devel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Steven Rostedt (Google)" Clear the "max_graph_depth" file on tracefs_instance_reset() Signed-off-by: Steven Rostedt (Google) --- src/tracefs-instance.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/tracefs-instance.c b/src/tracefs-instance.c index 8d9dd0e21498..b94630a324a1 100644 --- a/src/tracefs-instance.c +++ b/src/tracefs-instance.c @@ -1490,6 +1490,7 @@ void tracefs_instance_reset(struct tracefs_instance *instance) tracefs_tracer_clear(instance); tracefs_instance_file_write(instance, "events/enable", "0"); tracefs_instance_file_write(instance, "set_ftrace_pid", ""); + tracefs_instance_file_write(instance, "max_graph_depth", "0"); tracefs_instance_file_clear(instance, "trace"); systems = tracefs_event_systems(NULL);