From f4fafbdffae3a63c81f65cef98c72dda26283e06 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] 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.

Upstream-Status: Pending

Signed-off-by: George Nita <george.nita@enea.com>
Signed-off-by: Dengke Du <dengke.du@windriver.com>
---
 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 aadaae4..deea5d6 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