From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Fri, 18 Sep 2015 16:59:20 +0000 (-0400)
Subject: Tests: Swap usages of pidof for pgrep --full
X-Git-Tag: v2.8.0-rc1~321
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=db7b260cfaefc5c9065650ac21bfe21c2e401192;hp=db7b260cfaefc5c9065650ac21bfe21c2e401192

Tests: Swap usages of pidof for pgrep --full

Some implementations of pidof (such as the one from procps-ng)
seem immune to changing a process' name using prctl() and
overwriting argv[0]. Using preg --full works around this
problem.

In time, we should ensure every deamon publishes a PID file
which can be reliably used by the tests.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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