Searched refs:old_rd (Results 1 – 1 of 1) sorted by relevance
467 struct root_domain *old_rd = NULL; in rq_attach_root() local473 old_rd = rq->rd; in rq_attach_root()475 if (cpumask_test_cpu(rq->cpu, old_rd->online)) in rq_attach_root()478 cpumask_clear_cpu(rq->cpu, old_rd->span); in rq_attach_root()485 if (!atomic_dec_and_test(&old_rd->refcount)) in rq_attach_root()486 old_rd = NULL; in rq_attach_root()498 if (old_rd) in rq_attach_root()499 call_rcu(&old_rd->rcu, free_rootdomain); in rq_attach_root()
