From: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Date: Thu, 7 Oct 2021 20:19:41 +0000 (-0400)
Subject: Fix: sessiond: previously created channel cannot be enabled
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=8cc65d5cbccb6e4ba91c4de0efc3e974a6ca61b5;hp=8cc65d5cbccb6e4ba91c4de0efc3e974a6ca61b5

Fix: sessiond: previously created channel cannot be enabled

Observed issue
==============

A previously created channel cannot be enabled back once a session is
started.

Cause
=====

The check validating that the session was started is to early in the
`cmd_enable_channel` function.

Solution
========

Move the check at the creation code path when the channel is not found.

Known drawbacks
=========

None.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Change-Id: I8e7d62b7e97246e65f1cf9022270293a6dd34cc9
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---