Lines Matching refs:tmpres
738 struct dlm_lock_resource *tmpres=NULL, *res=NULL; in dlm_get_lock_resource() local
756 tmpres = __dlm_lookup_lockres_full(dlm, lockid, namelen, hash); in dlm_get_lock_resource()
757 if (tmpres) { in dlm_get_lock_resource()
759 spin_lock(&tmpres->spinlock); in dlm_get_lock_resource()
766 if (hlist_unhashed(&tmpres->hash_node)) { in dlm_get_lock_resource()
767 spin_unlock(&tmpres->spinlock); in dlm_get_lock_resource()
768 dlm_lockres_put(tmpres); in dlm_get_lock_resource()
769 tmpres = NULL; in dlm_get_lock_resource()
774 if (tmpres->owner == DLM_LOCK_RES_OWNER_UNKNOWN) { in dlm_get_lock_resource()
775 __dlm_wait_on_lockres(tmpres); in dlm_get_lock_resource()
776 BUG_ON(tmpres->owner == DLM_LOCK_RES_OWNER_UNKNOWN); in dlm_get_lock_resource()
777 spin_unlock(&tmpres->spinlock); in dlm_get_lock_resource()
778 dlm_lockres_put(tmpres); in dlm_get_lock_resource()
779 tmpres = NULL; in dlm_get_lock_resource()
784 if (tmpres->state & DLM_LOCK_RES_DROPPING_REF) { in dlm_get_lock_resource()
785 BUG_ON(tmpres->owner == dlm->node_num); in dlm_get_lock_resource()
786 __dlm_wait_on_lockres_flags(tmpres, in dlm_get_lock_resource()
788 spin_unlock(&tmpres->spinlock); in dlm_get_lock_resource()
789 dlm_lockres_put(tmpres); in dlm_get_lock_resource()
790 tmpres = NULL; in dlm_get_lock_resource()
795 dlm_lockres_grab_inflight_ref(dlm, tmpres); in dlm_get_lock_resource()
797 spin_unlock(&tmpres->spinlock); in dlm_get_lock_resource()
800 res = tmpres; in dlm_get_lock_resource()