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-rw-r--r--src/svm/fifo_segment.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/svm/fifo_segment.h b/src/svm/fifo_segment.h
index de4622f6a2a..440f1bb6a02 100644
--- a/src/svm/fifo_segment.h
+++ b/src/svm/fifo_segment.h
@@ -20,6 +20,8 @@
#include <svm/message_queue.h>
#include <svm/svm_fifo.h>
+#define FIFO_SEGMENT_ALLOC_OVERHEAD (2 * clib_mem_get_page_size ())
+
typedef enum
{
FIFO_SEGMENT_FTYPE_NONE = -1,