return false;
/* Memcg to charge can't be determined. */
- if (in_interrupt() || !current->mm || (current->flags & PF_KTHREAD))
+ if (!in_task() || !current->mm || (current->flags & PF_KTHREAD))
return true;
return false;
unsigned long val;
if (mem_cgroup_is_root(memcg)) {
- cgroup_rstat_flush(memcg->css.cgroup);
+ /* mem_cgroup_threshold() calls here from irqsafe context */
+ cgroup_rstat_flush_irqsafe(memcg->css.cgroup);
val = memcg_page_state(memcg, NR_FILE_PAGES) +
memcg_page_state(memcg, NR_ANON_MAPPED);
if (swap)