This will be used to release allocated pages by Hyper-V
SynIC timers test.
Signed-off-by: Andrey Smetanin <[email protected]>
Reviewed-by: Roman Kagan <[email protected]>
CC: Paolo Bonzini <[email protected]>
CC: Marcelo Tosatti <[email protected]>
CC: Roman Kagan <[email protected]>
CC: Denis V. Lunev <[email protected]>
CC: [email protected]
---
lib/x86/vm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/x86/vm.h b/lib/x86/vm.h
index bd73840..28794d7 100644
--- a/lib/x86/vm.h
+++ b/lib/x86/vm.h
@@ -33,6 +33,7 @@ unsigned long *install_pte(unsigned long *cr3,
unsigned long *pt_page);
void *alloc_page();
+void free_page(void *page);
unsigned long *install_large_page(unsigned long *cr3,unsigned long phys,
void *virt);
--
2.4.3
