if (addr) {
p->addr = addr;
p->cpu = smp_processor_id();
- p->pid = current ? current->pid : -1;
+ p->pid = current->pid;
p->when = jiffies;
} else
memset(p, 0, sizeof(struct track));
static void flush_all(struct kmem_cache *s)
{
#ifdef CONFIG_SMP
- on_each_cpu(flush_cpu_slab, s, 1, 1);
+ on_each_cpu(flush_cpu_slab, s, 1);
#else
unsigned long flags;
page = virt_to_head_page(x);
if (unlikely(!PageSlab(page))) {
+ BUG_ON(!PageCompound(page));
put_page(page);
return;
}