Searched refs:percpu_ref_tryget (Results 1 – 15 of 15) sorted by relevance
45 return percpu_ref_tryget(&css->refcnt); in CGROUP_REF_EXPORT()
264 static inline bool percpu_ref_tryget(struct percpu_ref *ref) in percpu_ref_tryget() function
220 return percpu_ref_tryget(&wb->refcnt); in wb_tryget()
755 return percpu_ref_tryget(&objcg->refcnt); in obj_cgroup_tryget()
168 !percpu_ref_tryget(&ca->io_ref[rw]))) in bch2_get_next_online_dev()294 if (ca && !percpu_ref_tryget(&ca->io_ref[rw])) in bch2_dev_get_ioref()
557 if (ca && percpu_ref_tryget(&ca->io_ref[READ])) { in bch2_target_to_text()
1126 return percpu_ref_tryget(&c->writes); in __bch2_write_ref_tryget()
74 if (ca && !percpu_ref_tryget(&ca->io_ref[WRITE])) in bch2_inode_flush_nocow_writes_async()
1257 percpu_ref_tryget(&ca->io_ref[READ])) in bch2_journal_read()
329 return blkg && percpu_ref_tryget(&blkg->refcnt); in blkg_tryget()
504 if (!percpu_ref_tryget(&q->q_usage_counter)) in blk_mq_queue_tag_busy_iter()
958 if (!percpu_ref_tryget(&q->q_usage_counter)) in bio_poll()
1724 if (!percpu_ref_tryget(&q->q_usage_counter)) in blk_mq_timeout_work()3679 if (percpu_ref_tryget(&hctx->queue->q_usage_counter)) { in blk_mq_hctx_notify_offline()5131 if (!percpu_ref_tryget(&q->q_usage_counter)) in blk_rq_poll()
415 return percpu_ref_tryget(&pool->ref); in zswap_pool_tryget()
991 if (!percpu_ref_tryget(&q->q_usage_counter)) { in recv_work()