Liam reported that compiling the test_xarray on userspace was broken.
I was not even aware that was possible but you can via and you can
run these tests in userspace with:
make -C tools/testing/radix-tree
./tools/testing/radix-tree/xarray
Add the two helpers we need to fix compilation. We don't need a
userspace schedule() so just make it do nothing.
Reported-by: "Liam R. Howlett" <Liam.Howlett@xxxxxxxxxx>
Fixes: a60cc288a1a2 ("test_xarray: add tests for advanced multi-index use")
Signed-off-by: Luis Chamberlain <mcgrof@xxxxxxxxxx>
---
tools/testing/radix-tree/linux/kernel.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/testing/radix-tree/linux/kernel.h b/tools/testing/radix-tree/linux/kernel.h
index c5c9d05f29da..c0a2bb785b92 100644
--- a/tools/testing/radix-tree/linux/kernel.h
+++ b/tools/testing/radix-tree/linux/kernel.h
@@ -18,6 +18,8 @@
#define pr_info printk
#define pr_debug printk
#define pr_cont printk
+#define schedule()
+#define PAGE_SHIFT 12
#define __acquires(x)
#define __releases(x)
--
2.43.0
