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-rw-r--r--vnet/vnet/devices/netmap/netmap.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/vnet/vnet/devices/netmap/netmap.h b/vnet/vnet/devices/netmap/netmap.h
index 15b14dbb0b7..026f0001f96 100644
--- a/vnet/vnet/devices/netmap/netmap.h
+++ b/vnet/vnet/devices/netmap/netmap.h
@@ -122,7 +122,7 @@ int netmap_delete_if(vlib_main_t * vm, u8 * host_if_name);
static inline uint32_t
nm_ring_next(struct netmap_ring *ring, uint32_t i)
{
- return ( unlikely(i + 1 == ring->num_slots) ? 0 : i + 1);
+ return ( PREDICT_FALSE(i + 1 == ring->num_slots) ? 0 : i + 1);
}