From f7c602b639db0d118e07d3fa7b6deead0be0c72b Mon Sep 17 00:00:00 2001
From: Dengke Du <dengke.du@windriver.com>
Date: Wed, 8 Feb 2017 16:17:17 +0800
Subject: [PATCH 3/5] Fix test_proc_kill hanging

Sometimes the signal is delivered to memcg_process before the framework took
into consideration its pid entered in the tasks. Fixed by delaying the signal
send command.

Signed-off-by: George Nita <george.nita@enea.com>
Signed-off-by: Dengke Du <dengke.du@windriver.com>

Upstream-Status: Pending
---
 testcases/kernel/controllers/memcg/functional/memcg_lib.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/testcases/kernel/controllers/memcg/functional/memcg_lib.sh b/testcases/kernel/controllers/memcg/functional/memcg_lib.sh
index b785fe3..2918cc5 100755
--- a/testcases/kernel/controllers/memcg/functional/memcg_lib.sh
+++ b/testcases/kernel/controllers/memcg/functional/memcg_lib.sh
@@ -291,6 +291,7 @@ test_proc_kill()
 	pid=$!
 	TST_CHECKPOINT_WAIT 0
 	echo $pid > tasks
+	sleep 1
 
 	signal_memcg_process $pid $3
 
-- 
2.7.4