Searched refs:percpu_ref_tryget_live (Results 1 – 4 of 4) sorted by relevance
240 static inline bool percpu_ref_tryget_live(struct percpu_ref *ref) in percpu_ref_tryget_live() function
92 return percpu_ref_tryget_live(&css->refcnt); in css_tryget_online()
1785 if (!percpu_ref_tryget_live(&ss->root->cgrp.self.refcnt)) { in cgroup_mount()1840 !percpu_ref_tryget_live(&root->cgrp.self.refcnt)) { in cgroup_mount()
85 if (percpu_ref_tryget_live(&q->mq_usage_counter)) in blk_mq_queue_enter()