1 files changed, 3 insertions, 0 deletions

diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 7938658c168d..42ac53cebacd 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -257,6 +257,9 @@ struct thread_struct {
         int             dscr_inherit;
         unsigned long   ppr;    /* used to save/restore SMT priority */
 #endif
+#ifdef CONFIG_PPC_BOOK3S_64
+        unsigned long   tar;
+#endif
 };
 
 #define ARCH_MIN_TASKALIGN 16