3574 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_get()  local
3578 	shm_locality = NULL;  in lgrp_shm_policy_get()
3590 		shm_locality = amp->locality;  in lgrp_shm_policy_get()
3591 		if (shm_locality == NULL)  in lgrp_shm_policy_get()
3593 		tree = shm_locality->loc_tree;  in lgrp_shm_policy_get()
3596 		shm_locality = vp->v_locality;  in lgrp_shm_policy_get()
3597 		if (shm_locality == NULL)  in lgrp_shm_policy_get()
3599 		ASSERT(shm_locality->loc_count != 0);  in lgrp_shm_policy_get()
3600 		tree = shm_locality->loc_tree;  in lgrp_shm_policy_get()
3611 	rw_enter(&shm_locality->loc_lock, RW_READER);  in lgrp_shm_policy_get()
3616 	rw_exit(&shm_locality->loc_lock);  in lgrp_shm_policy_get()
3908 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_init()  local
3924 			shm_locality = kmem_alloc(sizeof (*shm_locality),  in lgrp_shm_policy_init()
3926 			rw_init(&shm_locality->loc_lock, NULL, RW_DEFAULT,  in lgrp_shm_policy_init()
3928 			shm_locality->loc_count = 1;	/* not used for amp */  in lgrp_shm_policy_init()
3929 			shm_locality->loc_tree = NULL;  in lgrp_shm_policy_init()
3937 				rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_init()
3938 				kmem_free(shm_locality,  in lgrp_shm_policy_init()
3939 				    sizeof (*shm_locality));  in lgrp_shm_policy_init()
3941 				amp->locality = shm_locality;  in lgrp_shm_policy_init()
3956 		shm_locality = kmem_alloc(sizeof (*shm_locality), KM_SLEEP);  in lgrp_shm_policy_init()
3957 		rw_init(&shm_locality->loc_lock, NULL, RW_DEFAULT, NULL);  in lgrp_shm_policy_init()
3958 		shm_locality->loc_count = 1;  in lgrp_shm_policy_init()
3959 		shm_locality->loc_tree = NULL;  in lgrp_shm_policy_init()
3967 			vp->v_locality = shm_locality;  in lgrp_shm_policy_init()
3973 			rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_init()
3974 			kmem_free(shm_locality, sizeof (*shm_locality));  in lgrp_shm_policy_init()
3975 			shm_locality = vp->v_locality;  in lgrp_shm_policy_init()
3976 			shm_locality->loc_count++;  in lgrp_shm_policy_init()
3987 	shm_locality = vp->v_locality;  in lgrp_shm_policy_init()
3988 	shm_locality->loc_count++;  in lgrp_shm_policy_init()
4020 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_fini()  local
4030 		shm_locality = amp->locality;  in lgrp_shm_policy_fini()
4031 		shm_locality->loc_count = 0;	/* not really used for amp */  in lgrp_shm_policy_fini()
4032 		rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_fini()
4033 		lgrp_shm_policy_tree_destroy(shm_locality->loc_tree);  in lgrp_shm_policy_fini()
4034 		kmem_free(shm_locality, sizeof (*shm_locality));  in lgrp_shm_policy_fini()
4044 	shm_locality = vp->v_locality;  in lgrp_shm_policy_fini()
4045 	shm_locality->loc_count--;  in lgrp_shm_policy_fini()
4047 	if (shm_locality->loc_count == 0) {  in lgrp_shm_policy_fini()
4048 		rw_destroy(&shm_locality->loc_lock);  in lgrp_shm_policy_fini()
4049 		lgrp_shm_policy_tree_destroy(shm_locality->loc_tree);  in lgrp_shm_policy_fini()
4050 		kmem_free(shm_locality, sizeof (*shm_locality));  in lgrp_shm_policy_fini()
4151 	lgrp_shm_locality_t	*shm_locality;  in lgrp_shm_policy_set()  local
4178 		shm_locality = amp->locality;  in lgrp_shm_policy_set()
4186 		shm_locality = vp->v_locality;  in lgrp_shm_policy_set()
4187 		ASSERT(shm_locality->loc_count != 0);  in lgrp_shm_policy_set()
4204 	rw_enter(&shm_locality->loc_lock, RW_WRITER);  in lgrp_shm_policy_set()
4205 	tree = shm_locality->loc_tree;  in lgrp_shm_policy_set()
4207 		rw_exit(&shm_locality->loc_lock);  in lgrp_shm_policy_set()
4211 		rw_enter(&shm_locality->loc_lock, RW_WRITER);  in lgrp_shm_policy_set()
4212 		if (shm_locality->loc_tree == NULL) {  in lgrp_shm_policy_set()
4216 			shm_locality->loc_tree = tree;  in lgrp_shm_policy_set()
4224 			tree = shm_locality->loc_tree;  in lgrp_shm_policy_set()
4384 	rw_exit(&shm_locality->loc_lock);  in lgrp_shm_policy_set()