vhost: remove inclusion of mbuf header

The virtio_net header file includes the mbuf header file, but it does not
need to do so as it only uses pointers to the struct rte_mbuf type, and
does not use any of the mbuf internals, nor any of the mbuf functions or
macros. Therefore the inclusion is unnecessary, and can be replaced by a
forward declaration of the mbuf type.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

diff --git a/lib/librte_vhost/rte_virtio_net.h b/lib/librte_vhost/rte_virtio_net.h
index b79bd0b..5d38185 100644 (file)
--- a/lib/librte_vhost/rte_virtio_net.h
+++ b/lib/librte_vhost/rte_virtio_net.h
@@ -48,7 +48,8 @@
 
 #include <rte_memory.h>
 #include <rte_mempool.h>
-#include <rte_mbuf.h>
+
+struct rte_mbuf;
 
 #define VHOST_MEMORY_MAX_NREGIONS 8