void show_stack(struct task_struct *tsk, unsigned long *_ksp)
{
unsigned long pc, fp, thread_base, ksp;
- void *tp = task_stack_page(tsk);
+ struct thread_info *tp;
struct reg_window *rw;
int count = 0;
ksp = (unsigned long) _ksp;
-
+ if (!tsk)
+ tsk = current;
+ tp = task_thread_info(tsk);
+ if (ksp == 0UL) {
+ if (tsk == current)
+ asm("mov %%fp, %0" : "=r" (ksp));
+ else
+ ksp = tp->ksp;
+ }
if (tp == current_thread_info())
flushw_all();
void dump_stack(void)
{
- unsigned long *ksp;
-
- __asm__ __volatile__("mov %%fp, %0"
- : "=r" (ksp));
- show_stack(current, ksp);
+ show_stack(current, NULL);
}
EXPORT_SYMBOL(dump_stack);
" /_| \\__/ |_\\\n"
" \\__U_/\n");
- printk("%s(%d): %s [#%d]\n", current->comm, current->pid, str, ++die_counter);
+ printk("%s(%d): %s [#%d]\n", current->comm, task_pid_nr(current), str, ++die_counter);
notify_die(DIE_OOPS, str, regs, 0, 255, SIGSEGV);
__asm__ __volatile__("flushw");
__show_regs(regs);
+ add_taint(TAINT_DIE);
if (regs->tstate & TSTATE_PRIV) {
struct reg_window *rw = (struct reg_window *)
(regs->u_regs[UREG_FP] + STACK_BIAS);
offsetof(struct trap_per_cpu, tsb_huge)) ||
(TRAP_PER_CPU_TSB_HUGE_TEMP !=
offsetof(struct trap_per_cpu, tsb_huge_temp)) ||
- (TRAP_PER_CPU_IRQ_WORKLIST !=
- offsetof(struct trap_per_cpu, irq_worklist)) ||
+ (TRAP_PER_CPU_IRQ_WORKLIST_PA !=
+ offsetof(struct trap_per_cpu, irq_worklist_pa)) ||
(TRAP_PER_CPU_CPU_MONDO_QMASK !=
offsetof(struct trap_per_cpu, cpu_mondo_qmask)) ||
(TRAP_PER_CPU_DEV_MONDO_QMASK !=