From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Tue, 11 Jun 2019 21:44:56 +0000 (+0200)
Subject: Fix: do not set quiescent state on channel destroy
X-Git-Tag: v2.12.0-pre~40
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;h=68045fadc564005c6a103595e373e04e7b61244a;hp=68045fadc564005c6a103595e373e04e7b61244a;p=lttng-modules.git

Fix: do not set quiescent state on channel destroy

Setting the quiescent state to true for each stream at channel
destruction is not useful: there are no readers left anyway at
that stage.

The side-effect perceived of setting this quiescent state on
destroy is that the metadata stream ends up with an empty last
packet (due to flush_empty performed when setting the quiescent state)
which is never consumed. This shows up in the lttng-modules error
reporting.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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