3565 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_get()  local
3579 		shm_locality = amp->locality;  in lgrp_shm_policy_get()
3580 		if (shm_locality == NULL)  in lgrp_shm_policy_get()
3582 		tree = shm_locality->loc_tree;  in lgrp_shm_policy_get()
3585 		shm_locality = vp->v_locality;  in lgrp_shm_policy_get()
3586 		if (shm_locality == NULL)  in lgrp_shm_policy_get()
3588 		ASSERT(shm_locality->loc_count != 0);  in lgrp_shm_policy_get()
3589 		tree = shm_locality->loc_tree;  in lgrp_shm_policy_get()
3600 	rw_enter(&shm_locality->loc_lock, RW_READER);  in lgrp_shm_policy_get()
3605 	rw_exit(&shm_locality->loc_lock);  in lgrp_shm_policy_get()
3897 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_init()  local
3913 			shm_locality = kmem_alloc(sizeof (*shm_locality),  in lgrp_shm_policy_init()
3915 			rw_init(&shm_locality->loc_lock, NULL, RW_DEFAULT,  in lgrp_shm_policy_init()
3917 			shm_locality->loc_count = 1;	/* not used for amp */  in lgrp_shm_policy_init()
3918 			shm_locality->loc_tree = NULL;  in lgrp_shm_policy_init()
3926 				rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_init()
3927 				kmem_free(shm_locality,  in lgrp_shm_policy_init()
3928 				    sizeof (*shm_locality));  in lgrp_shm_policy_init()
3930 				amp->locality = shm_locality;  in lgrp_shm_policy_init()
3945 		shm_locality = kmem_alloc(sizeof (*shm_locality), KM_SLEEP);  in lgrp_shm_policy_init()
3946 		rw_init(&shm_locality->loc_lock, NULL, RW_DEFAULT, NULL);  in lgrp_shm_policy_init()
3947 		shm_locality->loc_count = 1;  in lgrp_shm_policy_init()
3948 		shm_locality->loc_tree = NULL;  in lgrp_shm_policy_init()
3956 			vp->v_locality = shm_locality;  in lgrp_shm_policy_init()
3962 			rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_init()
3963 			kmem_free(shm_locality, sizeof (*shm_locality));  in lgrp_shm_policy_init()
3964 			shm_locality = vp->v_locality;  in lgrp_shm_policy_init()
3965 			shm_locality->loc_count++;  in lgrp_shm_policy_init()
3976 	shm_locality = vp->v_locality;  in lgrp_shm_policy_init()
3977 	shm_locality->loc_count++;  in lgrp_shm_policy_init()
4009 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_fini()  local
4019 		shm_locality = amp->locality;  in lgrp_shm_policy_fini()
4020 		shm_locality->loc_count = 0;	/* not really used for amp */  in lgrp_shm_policy_fini()
4021 		rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_fini()
4022 		lgrp_shm_policy_tree_destroy(shm_locality->loc_tree);  in lgrp_shm_policy_fini()
4023 		kmem_free(shm_locality, sizeof (*shm_locality));  in lgrp_shm_policy_fini()
4033 	shm_locality = vp->v_locality;  in lgrp_shm_policy_fini()
4034 	shm_locality->loc_count--;  in lgrp_shm_policy_fini()
4036 	if (shm_locality->loc_count == 0) {  in lgrp_shm_policy_fini()
4037 		rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_fini()
4038 		lgrp_shm_policy_tree_destroy(shm_locality->loc_tree);  in lgrp_shm_policy_fini()
4039 		kmem_free(shm_locality, sizeof (*shm_locality));  in lgrp_shm_policy_fini()
4139 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_set()  local
4166 		shm_locality = amp->locality;  in lgrp_shm_policy_set()
4174 		shm_locality = vp->v_locality;  in lgrp_shm_policy_set()
4175 		ASSERT(shm_locality->loc_count != 0);  in lgrp_shm_policy_set()
4192 	rw_enter(&shm_locality->loc_lock, RW_WRITER);  in lgrp_shm_policy_set()
4193 	tree = shm_locality->loc_tree;  in lgrp_shm_policy_set()
4195 		rw_exit(&shm_locality->loc_lock);  in lgrp_shm_policy_set()
4199 		rw_enter(&shm_locality->loc_lock, RW_WRITER);  in lgrp_shm_policy_set()
4200 		if (shm_locality->loc_tree == NULL) {  in lgrp_shm_policy_set()
4204 			shm_locality->loc_tree = tree;  in lgrp_shm_policy_set()
4212 			tree = shm_locality->loc_tree;  in lgrp_shm_policy_set()
4372 	rw_exit(&shm_locality->loc_lock);  in lgrp_shm_policy_set()