Make vm_insert_page() available to NVidia module
It used to use remap_pfn_range(), which wasn't GPL-only either, and the
new interface is actually simpler and does more checking, so we
shouldn't unnecessarily discourage people from switching over.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/mm/memory.c b/mm/memory.c
index 4b4fc3a..aa8af0e 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -1223,7 +1223,7 @@
return -EINVAL;
return insert_page(vma->vm_mm, addr, page, vma->vm_page_prot);
}
-EXPORT_SYMBOL_GPL(vm_insert_page);
+EXPORT_SYMBOL(vm_insert_page);
/*
* Somebody does a pfn remapping that doesn't actually work as a vma.