285 static int rdtgroup_add_file(struct kernfs_node *parent_kn, struct rftype *rft)  in rdtgroup_add_file()  argument
290 	kn = __kernfs_create_file(parent_kn, rft->name, rft->mode,  in rdtgroup_add_file()
2338 static int rdtgroup_create_info_dir(struct kernfs_node *parent_kn)  in rdtgroup_create_info_dir()  argument
2347 	kn_info = kernfs_create_dir(parent_kn, "info", parent_kn->mode, NULL);  in rdtgroup_create_info_dir()
2386 mongroup_create_dir(struct kernfs_node *parent_kn, struct rdtgroup *prgrp,  in mongroup_create_dir()  argument
2393 	kn = kernfs_create_dir(parent_kn, name, parent_kn->mode, prgrp);  in mongroup_create_dir()
2567 static int mkdir_mondata_all(struct kernfs_node *parent_kn,
3124 static int mon_addfile(struct kernfs_node *parent_kn, const char *name,  in mon_addfile()  argument
3130 	kn = __kernfs_create_file(parent_kn, name, 0444,  in mon_addfile()
3215 static int mkdir_mondata_subdir(struct kernfs_node *parent_kn,  in mkdir_mondata_subdir()  argument
3228 	kn = kernfs_find_and_get(parent_kn, name);  in mkdir_mondata_subdir()
3236 		kn = kernfs_create_dir(parent_kn, name, parent_kn->mode, prgrp);  in mkdir_mondata_subdir()
3250 		ckn = kernfs_create_dir(kn, name, parent_kn->mode, prgrp);  in mkdir_mondata_subdir()
3280 	struct kernfs_node *parent_kn;  in mkdir_mondata_subdir_allrdtgrp()  local
3285 		parent_kn = prgrp->mon.mon_data_kn;  in mkdir_mondata_subdir_allrdtgrp()
3286 		mkdir_mondata_subdir(parent_kn, d, r, prgrp);  in mkdir_mondata_subdir_allrdtgrp()
3290 			parent_kn = crgrp->mon.mon_data_kn;  in mkdir_mondata_subdir_allrdtgrp()
3291 			mkdir_mondata_subdir(parent_kn, d, r, crgrp);  in mkdir_mondata_subdir_allrdtgrp()
3296 static int mkdir_mondata_subdir_alldom(struct kernfs_node *parent_kn,  in mkdir_mondata_subdir_alldom()  argument
3307 		ret = mkdir_mondata_subdir(parent_kn, dom, r, prgrp);  in mkdir_mondata_subdir_alldom()
3332 static int mkdir_mondata_all(struct kernfs_node *parent_kn,  in mkdir_mondata_all()  argument
3343 	ret = mongroup_create_dir(parent_kn, prgrp, "mon_data", &kn);  in mkdir_mondata_all()
3602 static int mkdir_rdt_prepare(struct kernfs_node *parent_kn,  in mkdir_rdt_prepare()  argument
3611 	prdtgrp = rdtgroup_kn_lock_live(parent_kn);  in mkdir_rdt_prepare()
3623 	if (rtype == RDTMON_GROUP && !is_mon_groups(parent_kn, name)) {  in mkdir_rdt_prepare()
3649 	kn = kernfs_create_dir(parent_kn, name, mode, rdtgrp);  in mkdir_rdt_prepare()
3696 	rdtgroup_kn_unlock(parent_kn);  in mkdir_rdt_prepare()
3711 static int rdtgroup_mkdir_mon(struct kernfs_node *parent_kn,  in rdtgroup_mkdir_mon()  argument
3717 	ret = mkdir_rdt_prepare(parent_kn, name, mode, RDTMON_GROUP, &rdtgrp);  in rdtgroup_mkdir_mon()
3739 	rdtgroup_kn_unlock(parent_kn);  in rdtgroup_mkdir_mon()
3747 static int rdtgroup_mkdir_ctrl_mon(struct kernfs_node *parent_kn,  in rdtgroup_mkdir_ctrl_mon()  argument
3755 	ret = mkdir_rdt_prepare(parent_kn, name, mode, RDTCTRL_GROUP, &rdtgrp);  in rdtgroup_mkdir_ctrl_mon()
3807 	rdtgroup_kn_unlock(parent_kn);  in rdtgroup_mkdir_ctrl_mon()
3811 static int rdtgroup_mkdir(struct kernfs_node *parent_kn, const char *name,  in rdtgroup_mkdir()  argument
3823 	if (resctrl_arch_alloc_capable() && parent_kn == rdtgroup_default.kn)  in rdtgroup_mkdir()
3824 		return rdtgroup_mkdir_ctrl_mon(parent_kn, name, mode);  in rdtgroup_mkdir()
3828 		return rdtgroup_mkdir_mon(parent_kn, name, mode);  in rdtgroup_mkdir()
3935 	struct kernfs_node *parent_kn;  in rdtgroup_rmdir()  local
3948 	parent_kn = rdt_kn_parent(kn);  in rdtgroup_rmdir()
3957 	if (rdtgrp->type == RDTCTRL_GROUP && parent_kn == rdtgroup_default.kn &&  in rdtgroup_rmdir()
3966 		 is_mon_groups(parent_kn, rdt_kn_name(kn))) {  in rdtgroup_rmdir()