Searched refs:percpu_ref_is_zero (Results 1 – 10 of 10) sorted by relevance
410 bool percpu_ref_is_zero(struct percpu_ref *ref) in percpu_ref_is_zero() function428 EXPORT_SYMBOL_GPL(percpu_ref_is_zero);443 WARN_ON_ONCE(!percpu_ref_is_zero(ref)); in percpu_ref_reinit()
89 if (percpu_ref_is_zero(&q->q_usage_counter)) in blk_pre_runtime_suspend()
200 wait_event(q->mq_freeze_wq, percpu_ref_is_zero(&q->q_usage_counter)); in blk_mq_freeze_queue_wait()208 percpu_ref_is_zero(&q->q_usage_counter), in blk_mq_freeze_queue_wait_timeout()
133 bool percpu_ref_is_zero(struct percpu_ref *ref);
1237 if (!percpu_ref_is_zero(&ca->io_ref[rw])) { in bch2_dev_io_ref_stop()1253 WARN_ON(!percpu_ref_is_zero(&ca->io_ref[WRITE])); in bch2_dev_free()1254 WARN_ON(!percpu_ref_is_zero(&ca->io_ref[READ])); in bch2_dev_free()1287 if (percpu_ref_is_zero(&ca->io_ref[READ])) in __bch2_dev_offline()1476 BUG_ON(!percpu_ref_is_zero(&ca->io_ref[READ])); in __bch2_dev_attach_bdev()1477 BUG_ON(!percpu_ref_is_zero(&ca->io_ref[WRITE])); in __bch2_dev_attach_bdev()1611 if (percpu_ref_is_zero(&ca->io_ref[WRITE])) in __bch2_dev_read_write()1762 !percpu_ref_is_zero(&ca->io_ref[READ])) in bch2_dev_remove()
23 return !percpu_ref_is_zero(&ca->io_ref[READ]); in bch2_dev_is_online()
547 if (percpu_ref_is_zero(&desc->bpf.refcnt)) in update_effective_progs()559 if (percpu_ref_is_zero(&desc->bpf.refcnt)) { in update_effective_progs()790 if (percpu_ref_is_zero(&desc->bpf.refcnt)) in replace_effective_prog()942 if (percpu_ref_is_zero(&desc->bpf.refcnt)) in purge_effective_progs()
383 WARN_ON(!percpu_ref_is_zero(&pool->ref)); in __zswap_pool_release()
469 percpu_ref_is_zero(&mddev->active_io)); in mddev_suspend()472 percpu_ref_is_zero(&mddev->active_io)); in mddev_suspend()573 WARN_ON(percpu_ref_is_zero(&mddev->active_io)); in md_flush_request()2551 percpu_ref_is_zero(&mddev->writes_pending)) { in set_in_sync()
3211 percpu_ref_is_zero(&cmd_cnt->refcnt), in target_wait_for_cmds()