From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 14 Nov 2018 22:46:26 +0000 (-0500)
Subject: Fix: channel errors on local stress-tests
X-Git-Url: http://git.efficios.com/?a=commitdiff_plain;h=e38d96f9a1077b329d2239aabc50f57fcd3a73e4;hp=e38d96f9a1077b329d2239aabc50f57fcd3a73e4;p=lttng-tools.git

Fix: channel errors on local stress-tests

On local stress-tests with per-pid buffers, error paths triggered
when trying to create a channel on an application already going away
end up tiggering the channel destruction with "-1" socket parameter.
This function attempts to send a notification of channel destruction
(erroneously) and attempts to sum counters into a channel object which
may not have been populated yet.

Therefore, don't perform those side-effects when invoked from error path
caused by channel creation error.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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