1 files changed, 2 insertions, 0 deletions

diff --git a/include/asm-x86/thread_info.h b/include/asm-x86/thread_info.h
index 3f2de1050988..da0a675adf94 100644
--- a/include/asm-x86/thread_info.h
+++ b/include/asm-x86/thread_info.h
@@ -152,6 +152,8 @@ struct thread_info {
 #define THREAD_FLAGS GFP_KERNEL
 #endif
 
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
 #define alloc_thread_info(tsk)                                          \
         ((struct thread_info *)__get_free_pages(THREAD_FLAGS, THREAD_ORDER))