1 files changed, 5 insertions, 0 deletions

diff --git a/tools/virtio/ringtest/ptr_ring.c b/tools/virtio/ringtest/ptr_ring.c
index 74abd746ae91..68e4f9f0da3a 100644
--- a/tools/virtio/ringtest/ptr_ring.c
+++ b/tools/virtio/ringtest/ptr_ring.c
@@ -17,6 +17,11 @@
 typedef pthread_spinlock_t  spinlock_t;
 
 typedef int gfp_t;
+static void *kmalloc(unsigned size, gfp_t gfp)
+{
+        return memalign(64, size);
+}
+
 static void *kzalloc(unsigned size, gfp_t gfp)
 {
         void *p = memalign(64, size);