New upstream version 17.11-rc3

[deb_dpdk.git] / lib / librte_ring / rte_ring.h

diff --git a/lib/librte_ring/rte_ring.h b/lib/librte_ring/rte_ring.h
index 8f5a493..5e9b3b7 100644 (file)
--- a/lib/librte_ring/rte_ring.h
+++ b/lib/librte_ring/rte_ring.h
@@ -174,7 +174,7 @@ struct rte_ring {
  * ring space will be wasted.
  */
 #define RING_F_EXACT_SZ 0x0004
-#define RTE_RING_SZ_MASK  (unsigned)(0x0fffffff) /**< Ring size mask */
+#define RTE_RING_SZ_MASK  (0x7fffffffU) /**< Ring size mask */
 
 /* @internal defines for passing to the enqueue dequeue worker functions */
 #define __IS_SP 1