1 files changed, 8 insertions, 0 deletions

diff --git a/tools/virtio/linux/kernel.h b/tools/virtio/linux/kernel.h
index 1e8ce6979c1e..0a3da64638ce 100644
--- a/tools/virtio/linux/kernel.h
+++ b/tools/virtio/linux/kernel.h
@@ -22,6 +22,7 @@
 
 typedef unsigned long long dma_addr_t;
 typedef size_t __kernel_size_t;
+typedef unsigned int __wsum;
 
 struct page {
         unsigned long long dummy;
@@ -47,6 +48,13 @@ static inline void *kmalloc(size_t s, gfp_t gfp)
                 return __kmalloc_fake;
         return malloc(s);
 }
+static inline void *kzalloc(size_t s, gfp_t gfp)
+{
+        void *p = kmalloc(s, gfp);
+
+        memset(p, 0, s);
+        return p;
+}
 
 static inline void kfree(void *p)
 {