61 static int proc_parse_hidepid_param(struct fs_context *fc, struct fs_parameter *param)  in proc_parse_hidepid_param()  argument
68 	if (param->type != fs_value_is_string)  in proc_parse_hidepid_param()
71 	if (!kstrtouint(param->string, base, &result.uint_32)) {  in proc_parse_hidepid_param()
73 			return invalf(fc, "proc: unknown value of hidepid - %s\n", param->string);  in proc_parse_hidepid_param()
78 	if (!strcmp(param->string, "off"))  in proc_parse_hidepid_param()
80 	else if (!strcmp(param->string, "noaccess"))  in proc_parse_hidepid_param()
82 	else if (!strcmp(param->string, "invisible"))  in proc_parse_hidepid_param()
84 	else if (!strcmp(param->string, "ptraceable"))  in proc_parse_hidepid_param()
87 		return invalf(fc, "proc: unknown value of hidepid - %s\n", param->string);  in proc_parse_hidepid_param()
115 static int proc_parse_param(struct fs_context *fc, struct fs_parameter *param)  in proc_parse_param()  argument
121 	opt = fs_parse(fc, proc_fs_parameters, param, &result);  in proc_parse_param()
131 		if (proc_parse_hidepid_param(fc, param))  in proc_parse_param()
136 		if (proc_parse_subset_param(fc, param->string) < 0)  in proc_parse_param()