From f239aed5e674965691846e8ce3f187dd47523689 Mon Sep 17 00:00:00 2001
From: Luca Boccassi <luca.boccassi@gmail.com>
Date: Wed, 16 Aug 2017 18:42:05 +0100
Subject: New upstream version 17.08

Change-Id: I288b50990f52646089d6b1f3aaa6ba2f091a51d7
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
---
 lib/librte_eal/common/eal_common_launch.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'lib/librte_eal/common/eal_common_launch.c')

diff --git a/lib/librte_eal/common/eal_common_launch.c b/lib/librte_eal/common/eal_common_launch.c
index 229c3a03..137c191d 100644
--- a/lib/librte_eal/common/eal_common_launch.c
+++ b/lib/librte_eal/common/eal_common_launch.c
@@ -41,6 +41,7 @@
 #include <rte_memzone.h>
 #include <rte_eal.h>
 #include <rte_atomic.h>
+#include <rte_pause.h>
 #include <rte_per_lcore.h>
 #include <rte_lcore.h>
 
@@ -54,7 +55,8 @@ rte_eal_wait_lcore(unsigned slave_id)
 		return 0;
 
 	while (lcore_config[slave_id].state != WAIT &&
-	       lcore_config[slave_id].state != FINISHED);
+	       lcore_config[slave_id].state != FINISHED)
+		rte_pause();
 
 	rte_rmb();
 
-- 
cgit 1.2.3-korg