[PATCH] s390: task_pt_regs()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c
index 95d1099..012135b 100644
--- a/arch/s390/kernel/traps.c
+++ b/arch/s390/kernel/traps.c
@@ -240,7 +240,7 @@
 {
 	struct pt_regs *regs;
 
-	regs = __KSTK_PTREGS(task);
+	regs = task_pt_regs(task);
 	buffer += sprintf(buffer, "task: %p, ksp: %p\n",
 		       task, (void *)task->thread.ksp);
 	buffer += sprintf(buffer, "User PSW : %p %p\n",