From 86582682c97820d8cebfe4a6c4b990d308010eec Mon Sep 17 00:00:00 2001
From: Paul Jakma <paul@jakma.org>
Date: Tue, 15 Sep 2015 16:16:42 +0100
Subject: lib/workqueue: Add trivial work_queue_is_scheduled helper

(cherry picked from commit 13c2a3db503fde67f647fa58fd4e1077517ebb5c)
---
 lib/workqueue.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib/workqueue.c')

diff --git a/lib/workqueue.c b/lib/workqueue.c
index a45a6fc097..3100b99383 100644
--- a/lib/workqueue.c
+++ b/lib/workqueue.c
@@ -108,6 +108,12 @@ work_queue_free (struct work_queue *wq)
   return;
 }
 
+bool
+work_queue_is_scheduled (struct work_queue *wq)
+{
+  return (wq->thread != NULL);
+}
+
 static int
 work_queue_schedule (struct work_queue *wq, unsigned int delay)
 {
-- 
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