From f320cbcecdbadc53cd96b2f2a631659ef8bdb375 Mon Sep 17 00:00:00 2001
From: Andrew Johnson <anj@aps.anl.gov>
Date: Tue, 20 Nov 2012 15:04:28 -0600
Subject: [PATCH] Fix vxWorks implementation.

---
 src/libCom/osi/os/vxWorks/osdSpin.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/libCom/osi/os/vxWorks/osdSpin.c b/src/libCom/osi/os/vxWorks/osdSpin.c
index 89019738c..9b545347d 100644
--- a/src/libCom/osi/os/vxWorks/osdSpin.c
+++ b/src/libCom/osi/os/vxWorks/osdSpin.c
@@ -16,12 +16,12 @@
  * vxWorks (single CPU): LOCK INTERRUPT
  *
  * CAVEAT:
- * This implementation will break on vxWorks SMP architectures.
- * These architectures provide spinlocks, which will have to be used.
+ * This implementation will not compile on vxWorks SMP architectures.
+ * These architectures provide spinlocks, which must be used instead.
  *
  */
 
-#include <vxWorks.h>
+#include <stdlib.h>
 #include <intLib.h>
 
 #include "epicsSpin.h"
@@ -31,7 +31,7 @@ typedef struct epicsSpin {
 } epicsSpin;
 
 epicsSpinId epicsSpinCreate() {
-    return calloc(1, sizeof(*spin));
+    return calloc(1, sizeof(epicsSpin));
 }
 
 void epicsSpinDestroy(epicsSpinId spin) {