powerpc: Add new transactional memory state to the signal context
This adds the new transactional memory archtected state to the signal context
in both 32 and 64 bit.
Signed-off-by: Matt Evans <matt@ozlabs.org>
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/kernel/signal.h b/arch/powerpc/kernel/signal.h
index e00acb4..ec84c90 100644
--- a/arch/powerpc/kernel/signal.h
+++ b/arch/powerpc/kernel/signal.h
@@ -25,13 +25,21 @@
extern unsigned long copy_fpr_to_user(void __user *to,
struct task_struct *task);
+extern unsigned long copy_transact_fpr_to_user(void __user *to,
+ struct task_struct *task);
extern unsigned long copy_fpr_from_user(struct task_struct *task,
void __user *from);
+extern unsigned long copy_transact_fpr_from_user(struct task_struct *task,
+ void __user *from);
#ifdef CONFIG_VSX
extern unsigned long copy_vsx_to_user(void __user *to,
struct task_struct *task);
+extern unsigned long copy_transact_vsx_to_user(void __user *to,
+ struct task_struct *task);
extern unsigned long copy_vsx_from_user(struct task_struct *task,
void __user *from);
+extern unsigned long copy_transact_vsx_from_user(struct task_struct *task,
+ void __user *from);
#endif
#ifdef CONFIG_PPC64