1 files changed, 3 insertions, 0 deletions

diff --git a/include/asm-x86/thread_info_64.h b/include/asm-x86/thread_info_64.h
index 1ac23c157231..c8e7736fc792 100644
--- a/include/asm-x86/thread_info_64.h
+++ b/include/asm-x86/thread_info_64.h
@@ -33,6 +33,9 @@ struct thread_info {
 
         mm_segment_t            addr_limit;     
         struct restart_block    restart_block;
+#ifdef CONFIG_IA32_EMULATION
+        void __user             *sysenter_return;
+#endif
 };
 #endif