From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 19 Nov 2014 21:40:28 +0000 (+0100)
Subject: Fix: tests: add missing wait, document missing synchro
X-Git-Tag: v2.5.4~15
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;h=081629fd422c1d18d323673de10ac79ad9adb2d3;hp=081629fd422c1d18d323673de10ac79ad9adb2d3;p=lttng-tools.git

Fix: tests: add missing wait, document missing synchro

Move all wait ${!} that target a single process to "wait", to minimize
the chances to forget some background process in the future.

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

Conflicts:
	tests/regression/ust/java-log4j/test_java_log4j
---