89 cmt_lgrp_t		*cmt_root = NULL;	/* Reference to root cmt pg */  variable
377 	    parent->cmt_siblings != &cmt_root->cl_pgs) {  in cmt_hier_promote()
378 		if (group_remove(&cmt_root->cl_pgs, parent, GRP_NORESIZE)  in cmt_hier_promote()
380 			r = group_add(&cmt_root->cl_pgs, pg, GRP_NORESIZE);  in cmt_hier_promote()
615 	if (cmt_root == NULL)  in pg_cmt_cpu_init()
616 		cmt_root = pg_cmt_lgrp_create(lgrp_plat_root_hand());  in pg_cmt_cpu_init()
710 			if (cmt_root != lgrp)  in pg_cmt_cpu_init()
711 				cmt_root->cl_npgs++;  in pg_cmt_cpu_init()
730 		group_expand(&cmt_root->cl_pgs, cmt_root->cl_npgs);  in pg_cmt_cpu_init()
1019 			    pg->cmt_siblings != &cmt_root->cl_pgs) {  in pg_cmt_cpu_active()
1020 				err = group_add(&cmt_root->cl_pgs, pg,  in pg_cmt_cpu_active()
1089 			    pg->cmt_siblings != &cmt_root->cl_pgs) {  in pg_cmt_cpu_inactive()
1090 				err = group_remove(&cmt_root->cl_pgs, pg,  in pg_cmt_cpu_inactive()
1546 			    pg->cmt_siblings != &cmt_root->cl_pgs) {  in pg_cmt_prune()
1547 				group_expand(&cmt_root->cl_pgs,  in pg_cmt_prune()
1548 				    GROUP_SIZE(&cmt_root->cl_pgs) + cap_needed);  in pg_cmt_prune()
1549 				cmt_root->cl_npgs += cap_needed;  in pg_cmt_prune()
1574 		    pg->cmt_siblings != &cmt_root->cl_pgs) {  in pg_cmt_prune()
1575 			(void) group_remove(&cmt_root->cl_pgs, pg,  in pg_cmt_prune()
1608 					    &cmt_root->cl_pgs) {  in pg_cmt_prune()
1609 						r = group_add(&cmt_root->cl_pgs,  in pg_cmt_prune()