diff options
Diffstat (limited to 'arch/sparc/kernel/traps_64.c')
| -rw-r--r-- | arch/sparc/kernel/traps_64.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c index aa624ed79db1..0cd02a64a451 100644 --- a/arch/sparc/kernel/traps_64.c +++ b/arch/sparc/kernel/traps_64.c @@ -2502,9 +2502,10 @@ void show_stack(struct task_struct *tsk, unsigned long *_ksp) printk(" [%016lx] %pS\n", pc, (void *) pc); #ifdef CONFIG_FUNCTION_GRAPH_TRACER if ((pc + 8UL) == (unsigned long) &return_to_handler) { - int index = tsk->curr_ret_stack; - if (tsk->ret_stack && index >= graph) { - pc = tsk->ret_stack[index - graph].ret; + struct ftrace_ret_stack *ret_stack; + ret_stack = ftrace_graph_get_ret_stack(tsk, graph); + if (ret_stack) { + pc = ret_stack->ret; printk(" [%016lx] %pS\n", pc, (void *) pc); graph++; } |