From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Mon, 5 Jan 2015 21:43:05 +0000 (-0500)
Subject: Fix: compat poll: add missing empty revents checks
X-Git-Tag: v2.5.4~24
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;h=6550503d44c075f45b5c15e42d5770a0a5a7d82c;hp=6550503d44c075f45b5c15e42d5770a0a5a7d82c;p=lttng-tools.git

Fix: compat poll: add missing empty revents checks

Poll returns the entire array, including entries that have no activity.
We need to check them explicitly.

Fixes #747

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

Conflicts:
	src/bin/lttng-sessiond/ht-cleanup.c
---