[S390] stack dump: fix indentation in output

The first line of a stack dump has a wrong (no) indentation. Just fix this after more than 10 years. Signed-off-by: Heiko Carstens <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
rtvt123 · Mar 11, 2012 · ddadfa8 · ddadfa8
1 parent 4857d4b
commit ddadfa8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c
@@ -145,8 +145,8 @@ void show_stack(struct task_struct *task, unsigned long *sp)
 	for (i = 0; i < kstack_depth_to_print; i++) {
 		if (((addr_t) stack & (THREAD_SIZE-1)) == 0)
 			break;
-		if (i && ((i * sizeof (long) % 32) == 0))
-			printk("\n       ");
+		if ((i * sizeof(long) % 32) == 0)
+			printk("%s       ", i == 0 ? "" : "\n");
 		printk(LONG, *stack++);
 	}
 	printk("\n");