291 static int rdtgroup_add_file(struct kernfs_node *parent_kn, struct rftype *rft)  in rdtgroup_add_file()  argument
296 	kn = __kernfs_create_file(parent_kn, rft->name, rft->mode,  in rdtgroup_add_file()
2406 static int rdtgroup_create_info_dir(struct kernfs_node *parent_kn)  in rdtgroup_create_info_dir()  argument
2415 	kn_info = kernfs_create_dir(parent_kn, "info", parent_kn->mode, NULL);  in rdtgroup_create_info_dir()
2454 mongroup_create_dir(struct kernfs_node *parent_kn, struct rdtgroup *prgrp,  in mongroup_create_dir()  argument
2461 	kn = kernfs_create_dir(parent_kn, name, parent_kn->mode, prgrp);  in mongroup_create_dir()
2635 static int mkdir_mondata_all(struct kernfs_node *parent_kn,
3199 static int mon_addfile(struct kernfs_node *parent_kn, const char *name,  in mon_addfile()  argument
3205 	kn = __kernfs_create_file(parent_kn, name, 0444,  in mon_addfile()
3291 static struct kernfs_node *_mkdir_mondata_subdir(struct kernfs_node *parent_kn, char *name,  in _mkdir_mondata_subdir()  argument
3302 	kn = kernfs_create_dir(parent_kn, name, parent_kn->mode, prgrp);  in _mkdir_mondata_subdir()
3333 static int mkdir_mondata_subdir_snc(struct kernfs_node *parent_kn,  in mkdir_mondata_subdir_snc()  argument
3346 	kn = kernfs_find_and_get(parent_kn, name);  in mkdir_mondata_subdir_snc()
3354 		kn = _mkdir_mondata_subdir(parent_kn, name, NULL, r, prgrp, d->ci_id);  in mkdir_mondata_subdir_snc()
3370 static int mkdir_mondata_subdir(struct kernfs_node *parent_kn,  in mkdir_mondata_subdir()  argument
3380 		return mkdir_mondata_subdir_snc(parent_kn, hdr, r, prgrp);  in mkdir_mondata_subdir()
3383 	kn = _mkdir_mondata_subdir(parent_kn, name, hdr, r, prgrp, hdr->id);  in mkdir_mondata_subdir()
3398 	struct kernfs_node *parent_kn;  in mkdir_mondata_subdir_allrdtgrp()  local
3403 		parent_kn = prgrp->mon.mon_data_kn;  in mkdir_mondata_subdir_allrdtgrp()
3404 		mkdir_mondata_subdir(parent_kn, hdr, r, prgrp);  in mkdir_mondata_subdir_allrdtgrp()
3408 			parent_kn = crgrp->mon.mon_data_kn;  in mkdir_mondata_subdir_allrdtgrp()
3409 			mkdir_mondata_subdir(parent_kn, hdr, r, crgrp);  in mkdir_mondata_subdir_allrdtgrp()
3414 static int mkdir_mondata_subdir_alldom(struct kernfs_node *parent_kn,  in mkdir_mondata_subdir_alldom()  argument
3425 		ret = mkdir_mondata_subdir(parent_kn, hdr, r, prgrp);  in mkdir_mondata_subdir_alldom()
3450 static int mkdir_mondata_all(struct kernfs_node *parent_kn,  in mkdir_mondata_all()  argument
3461 	ret = mongroup_create_dir(parent_kn, prgrp, "mon_data", &kn);  in mkdir_mondata_all()
3721 static int mkdir_rdt_prepare(struct kernfs_node *parent_kn,  in mkdir_rdt_prepare()  argument
3730 	prdtgrp = rdtgroup_kn_lock_live(parent_kn);  in mkdir_rdt_prepare()
3742 	if (rtype == RDTMON_GROUP && !is_mon_groups(parent_kn, name)) {  in mkdir_rdt_prepare()
3768 	kn = kernfs_create_dir(parent_kn, name, mode, rdtgrp);  in mkdir_rdt_prepare()
3815 	rdtgroup_kn_unlock(parent_kn);  in mkdir_rdt_prepare()
3830 static int rdtgroup_mkdir_mon(struct kernfs_node *parent_kn,  in rdtgroup_mkdir_mon()  argument
3836 	ret = mkdir_rdt_prepare(parent_kn, name, mode, RDTMON_GROUP, &rdtgrp);  in rdtgroup_mkdir_mon()
3858 	rdtgroup_kn_unlock(parent_kn);  in rdtgroup_mkdir_mon()
3866 static int rdtgroup_mkdir_ctrl_mon(struct kernfs_node *parent_kn,  in rdtgroup_mkdir_ctrl_mon()  argument
3874 	ret = mkdir_rdt_prepare(parent_kn, name, mode, RDTCTRL_GROUP, &rdtgrp);  in rdtgroup_mkdir_ctrl_mon()
3926 	rdtgroup_kn_unlock(parent_kn);  in rdtgroup_mkdir_ctrl_mon()
3930 static int rdtgroup_mkdir(struct kernfs_node *parent_kn, const char *name,  in rdtgroup_mkdir()  argument
3942 	if (resctrl_arch_alloc_capable() && parent_kn == rdtgroup_default.kn)  in rdtgroup_mkdir()
3943 		return rdtgroup_mkdir_ctrl_mon(parent_kn, name, mode);  in rdtgroup_mkdir()
3947 		return rdtgroup_mkdir_mon(parent_kn, name, mode);  in rdtgroup_mkdir()
4054 	struct kernfs_node *parent_kn;  in rdtgroup_rmdir()  local
4067 	parent_kn = rdt_kn_parent(kn);  in rdtgroup_rmdir()
4076 	if (rdtgrp->type == RDTCTRL_GROUP && parent_kn == rdtgroup_default.kn &&  in rdtgroup_rmdir()
4085 		 is_mon_groups(parent_kn, rdt_kn_name(kn))) {  in rdtgroup_rmdir()