local_bh_disable();
local_irq_save(flags);
if (raw_irqs_disabled_flags(flags)) {
- old_cc = S390_lowcore.clock_comparator;
+ old_cc = local_tick_disable();
S390_lowcore.clock_comparator = -1ULL;
__ctl_store(cr0, 0, 0);
dummy = (cr0 & 0xffff00e0) | 0x00000800;
if (raw_irqs_disabled_flags(flags)) {
__ctl_load(cr0, 0, 0);
- S390_lowcore.clock_comparator = old_cc;
+ local_tick_enable(old_cc);
}
if (!irq_context)
_local_bh_enable();