diff options
Diffstat (limited to 'arch/um/kernel/sysrq.c')
| -rw-r--r-- | arch/um/kernel/sysrq.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/um/kernel/sysrq.c b/arch/um/kernel/sysrq.c index c71b5ef7ea8c..c831a1c2eb94 100644 --- a/arch/um/kernel/sysrq.c +++ b/arch/um/kernel/sysrq.c @@ -27,7 +27,6 @@ static const struct stacktrace_ops stackops = { void show_stack(struct task_struct *task, unsigned long *stack) { - unsigned long *sp = stack; struct pt_regs *segv_regs = current->thread.segv_regs; int i; @@ -38,10 +37,9 @@ void show_stack(struct task_struct *task, unsigned long *stack) } if (!stack) - sp = get_stack_pointer(task, segv_regs); + stack = get_stack_pointer(task, segv_regs); pr_info("Stack:\n"); - stack = sp; for (i = 0; i < 3 * STACKSLOTS_PER_LINE; i++) { if (kstack_end(stack)) break; |