From ecbe8c217971ac8c9280a0556cb2cc2a8cab87c9 Mon Sep 17 00:00:00 2001
From: David Sidrane <david_s5@nscdg.com>
Date: Tue, 27 Sep 2016 06:52:48 -1000
Subject: [PATCH] Packed union to save more space

---
 src/modules/dataman/dataman.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/modules/dataman/dataman.h b/src/modules/dataman/dataman.h
index 337cdddef1..b6fd11185a 100644
--- a/src/modules/dataman/dataman.h
+++ b/src/modules/dataman/dataman.h
@@ -107,15 +107,18 @@ typedef enum {
  * defined by adding the structure type to the union below
  */
 
+#pragma pack(push, 1)
 typedef union dataman_max_size_t {
 	struct mission_item_s    mission_item;
 	struct mission_s	      mission;
 	struct fence_vertex_s    vertex;
 } dataman_max_size_t;
+#pragma pack(pop)
 
 
 #define DM_MAX_DATA_SIZE sizeof(dataman_max_size_t)
 
+
 /** Retrieve from the data manager store */
 __EXPORT ssize_t
 dm_read(