From 46465303a6962b1939fba5bca6fa9a80f8cbbbf6 Mon Sep 17 00:00:00 2001
From: David Grove <groved@us.ibm.com>
Date: Thu, 21 Jul 2016 11:25:19 -0400
Subject: [PATCH] refresh libpwq submodule to include libpwq PR#14

Update libpwq version to latest.  This picks up the code in
libpwq PR#14 which changes the default number of libpwq worker
threads from 2 to the number of cores in the system.
This avoids very slow initial rampups in high core count systems.
---
 libpwq | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libpwq b/libpwq
index fe39834ad..616417f93 160000
--- a/libpwq
+++ b/libpwq
@@ -1 +1 @@
-Subproject commit fe39834ad70ec3fcd5aef937dbb8ed5ef1e0f163
+Subproject commit 616417f934686c14300e34b9835df624d8693d5a