diff options
Diffstat (limited to 'include/linux/memcontrol.h')
| -rw-r--r-- | include/linux/memcontrol.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index cc6b6532eb56..dbb2c4e27277 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -665,6 +665,7 @@ static inline void __mod_lruvec_state(struct lruvec *lruvec, pn = container_of(lruvec, struct mem_cgroup_per_node, lruvec); + preempt_disable_rt(); /* Update memcg */ __mod_memcg_state(pn->memcg, idx, val); @@ -675,6 +676,7 @@ static inline void __mod_lruvec_state(struct lruvec *lruvec, x = 0; } __this_cpu_write(pn->lruvec_stat_cpu->count[idx], x); + preempt_enable_rt(); } static inline void mod_lruvec_state(struct lruvec *lruvec, |