From ddab2c0eaf57b2de0b2516a477e3ce0f7554509b Mon Sep 17 00:00:00 2001
From: Michael S. Tsirkin
Date: Wed, 9 Sep 2015 22:03:30 +0300
Subject: tools/virtio: fix build after 4.2 changes

more stubs, mostly

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 tools/virtio/linux/export.h | 3 +++
 tools/virtio/linux/kernel.h | 8 ++++++++
 2 files changed, 11 insertions(+)
 create mode 100644 tools/virtio/linux/export.h

(limited to 'tools/virtio/linux')

diff --git a/tools/virtio/linux/export.h b/tools/virtio/linux/export.h
new file mode 100644
index 000000000000..416875e29254
--- /dev/null
+++ b/tools/virtio/linux/export.h
@@ -0,0 +1,3 @@
+#define EXPORT_SYMBOL_GPL(sym) extern typeof(sym) sym
+#define EXPORT_SYMBOL(sym) extern typeof(sym) sym
+
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)
 {
-- 
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