Searched refs:percpu_ref_tryget (Results 1 – 5 of 5) sorted by relevance
212 static inline bool percpu_ref_tryget(struct percpu_ref *ref) in percpu_ref_tryget() function
241 return percpu_ref_tryget(&wb->refcnt); in wb_tryget()
337 return percpu_ref_tryget(&css->refcnt); in css_tryget()
328 if (!percpu_ref_tryget(&q->q_usage_counter)) in blk_mq_queue_tag_busy_iter()
864 if (!percpu_ref_tryget(&q->q_usage_counter)) in blk_mq_timeout_work()
