powerpc: Add new transactional memory state to the signal context

[~andy/linux] / arch / powerpc / kernel / signal.h

diff --git a/arch/powerpc/kernel/signal.h b/arch/powerpc/kernel/signal.h
index e00acb4139346074ddfbda1c6553010614a2d78c..ec84c901ceabb754e7e64b6efbf33fda04b7fe22 100644 (file)
--- a/arch/powerpc/kernel/signal.h
+++ b/arch/powerpc/kernel/signal.h
@@ -25,13 +25,21 @@ extern int handle_rt_signal32(unsigned long sig, struct k_sigaction *ka,
 
 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