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-rw-r--r--src/include/kernel/ipc.H6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/include/kernel/ipc.H b/src/include/kernel/ipc.H
index a67ea5463..f411808c3 100644
--- a/src/include/kernel/ipc.H
+++ b/src/include/kernel/ipc.H
@@ -5,7 +5,7 @@
/* */
/* IBM CONFIDENTIAL */
/* */
-/* COPYRIGHT International Business Machines Corp. 2013 */
+/* COPYRIGHT International Business Machines Corp. 2013,2014 */
/* */
/* p1 */
/* */
@@ -25,6 +25,10 @@
#include <sys/msg.h>
+#define IPC_DATA_AREA_LOCKED 0xFFFFFFFFFFFFFFFFul
+#define IPC_DATA_AREA_READ 0xFFFFFFFFFFFFFFFEul
+#define IPC_DATA_AREA_CLEAR 0
+
namespace KernelIpc
{
struct ipc_data_area_t
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