199 static struct cgroup_name root_cgroup_name = { .name = "/" };
796 	.name		= "cgroup",
820 	struct cgroup_name *name;  in cgroup_alloc_name()  local
822 	name = kmalloc(sizeof(*name) + dentry->d_name.len + 1, GFP_KERNEL);  in cgroup_alloc_name()
823 	if (!name)  in cgroup_alloc_name()
825 	strcpy(name->name, dentry->d_name.name);  in cgroup_alloc_name()
826 	return name;  in cgroup_alloc_name()
868 	kfree(rcu_dereference_raw(cgrp->name));  in cgroup_free_fn()
893 			  "cfe still linked for %s\n", cfe->type->name);  in cgroup_diput()
1086 		seq_printf(seq, ",%s", ss->name);  in cgroup_show_options()
1097 	if (strlen(root->name))  in cgroup_show_options()
1098 		seq_printf(seq, ",name=%s", root->name);  in cgroup_show_options()
1108 	char *name;  member
1180 			const char *name = token + 5;  in parse_cgroupfs_options()  local
1182 			if (!strlen(name))  in parse_cgroupfs_options()
1185 			for (i = 0; i < strlen(name); i++) {  in parse_cgroupfs_options()
1186 				char c = name[i];  in parse_cgroupfs_options()
1194 			if (opts->name)  in parse_cgroupfs_options()
1196 			opts->name = kstrndup(name,  in parse_cgroupfs_options()
1199 			if (!opts->name)  in parse_cgroupfs_options()
1209 			if (strcmp(token, ss->name))  in parse_cgroupfs_options()
1231 	if (all_ss || (!one_ss && !opts->none && !opts->name)) {  in parse_cgroupfs_options()
1275 	if (!opts->subsys_mask && !opts->name)  in parse_cgroupfs_options()
1357 	    (opts.name && strcmp(opts.name, root->name))) {  in cgroup_remount()
1385 	kfree(opts.name);  in cgroup_remount()
1424 	cgrp->name = &root_cgroup_name;  in init_cgroup_root()
1460 	if (opts->name && strcmp(opts->name, root->name))  in cgroup_test_super()
1496 	if (opts->name)  in cgroup_root_from_opts()
1497 		strcpy(root->name, opts->name);  in cgroup_root_from_opts()
1628 		if (strlen(root->name))  in cgroup_mount()
1630 				if (!strcmp(existing_root->name, root->name))  in cgroup_mount()
1704 	kfree(opts.name);  in cgroup_mount()
1717 	kfree(opts.name);  in cgroup_mount()
1770 	.name = "cgroup",
1806 		const char *name = cgroup_name(cgrp);  in cgroup_path()  local
1809 		len = strlen(name);  in cgroup_path()
1812 		memcpy(start, name, len);  in cgroup_path()
2518 	struct cgroup_name *name, *old_name;  in cgroup_rename()  local
2536 	name = cgroup_alloc_name(new_dentry);  in cgroup_rename()
2537 	if (!name)  in cgroup_rename()
2542 		kfree(name);  in cgroup_rename()
2546 	old_name = cgrp->name;  in cgroup_rename()
2547 	rcu_assign_pointer(cgrp->name, name);  in cgroup_rename()
2567 static bool is_valid_xattr(const char *name)  in is_valid_xattr()  argument
2569 	if (!strncmp(name, XATTR_TRUSTED_PREFIX, XATTR_TRUSTED_PREFIX_LEN) ||  in is_valid_xattr()
2570 	    !strncmp(name, XATTR_SECURITY_PREFIX, XATTR_SECURITY_PREFIX_LEN))  in is_valid_xattr()
2575 static int cgroup_setxattr(struct dentry *dentry, const char *name,  in cgroup_setxattr()  argument
2580 	if (!is_valid_xattr(name))  in cgroup_setxattr()
2582 	return simple_xattr_set(__d_xattrs(dentry), name, val, size, flags);  in cgroup_setxattr()
2585 static int cgroup_removexattr(struct dentry *dentry, const char *name)  in cgroup_removexattr()  argument
2589 	if (!is_valid_xattr(name))  in cgroup_removexattr()
2591 	return simple_xattr_remove(__d_xattrs(dentry), name);  in cgroup_removexattr()
2594 static ssize_t cgroup_getxattr(struct dentry *dentry, const char *name,  in cgroup_getxattr()  argument
2599 	if (!is_valid_xattr(name))  in cgroup_getxattr()
2601 	return simple_xattr_get(__d_xattrs(dentry), name, buf, size);  in cgroup_getxattr()
2732 	char name[MAX_CGROUP_TYPE_NAMELEN + MAX_CFTYPE_NAME + 2] = { 0 };  in cgroup_add_file()  local
2735 		strcpy(name, subsys->name);  in cgroup_add_file()
2736 		strcat(name, ".");  in cgroup_add_file()
2738 	strcat(name, cft->name);  in cgroup_add_file()
2746 	dentry = lookup_one_len(name, dir, strlen(name));  in cgroup_add_file()
2775 	for (cft = cfts; cft->name[0] != '\0'; cft++) {  in cgroup_addrm_files()
2788 					cft->name, err);  in cgroup_addrm_files()
3990 		.name = "tasks",
3997 		.name = CGROUP_FILE_GENERIC_PREFIX "procs",
4004 		.name = "notify_on_release",
4009 		.name = CGROUP_FILE_GENERIC_PREFIX "event_control",
4014 		.name = "cgroup.clone_children",
4020 		.name = "cgroup.sane_behavior",
4025 		.name = "release_agent",
4154 	struct cgroup_name *name;  in cgroup_create()  local
4165 	name = cgroup_alloc_name(dentry);  in cgroup_create()
4166 	if (!name)  in cgroup_create()
4168 	rcu_assign_pointer(cgrp->name, name);  in cgroup_create()
4254 				   current->comm, current->pid, ss->name);  in cgroup_create()
4255 			if (!strcmp(ss->name, "memory"))  in cgroup_create()
4281 	kfree(rcu_dereference_raw(cgrp->name));  in cgroup_create()
4403 	printk(KERN_INFO "Initializing cgroup subsys %s\n", ss->name);  in cgroup_init_subsys()
4458 	if (ss->name == NULL || strlen(ss->name) > MAX_CGROUP_TYPE_NAMELEN ||  in cgroup_load_subsys()
4646 		BUG_ON(!ss->name);  in cgroup_init_early()
4647 		BUG_ON(strlen(ss->name) > MAX_CGROUP_TYPE_NAMELEN);  in cgroup_init_early()
4652 			       ss->name, ss->subsys_id);  in cgroup_init_early()
4759 			seq_printf(m, "%s%s", count++ ? "," : "", ss->name);  in proc_cgroup_show()
4760 		if (strlen(root->name))  in proc_cgroup_show()
4762 				   root->name);  in proc_cgroup_show()
4798 			   ss->name, ss->root->hierarchy_id,  in proc_cgroupstats_show()
5121 			if (!strcmp(token, ss->name)) {  in cgroup_disable()
5124 					" subsystem\n", ss->name);  in cgroup_disable()
5402 		const char *name;  in current_css_set_cg_links_read()  local
5405 			name = c->dentry->d_name.name;  in current_css_set_cg_links_read()
5407 			name = "?";  in current_css_set_cg_links_read()
5409 			   c->root->hierarchy_id, name);  in current_css_set_cg_links_read()
5450 		.name = "cgroup_refcount",
5454 		.name = "taskcount",
5459 		.name = "current_css_set",
5464 		.name = "current_css_set_refcount",
5469 		.name = "current_css_set_cg_links",
5474 		.name = "cgroup_css_links",
5479 		.name = "releasable",
5487 	.name = "debug",