udf_build_ustr 928 fs/udf/super.c if (!udf_build_ustr(&instr, pvoldesc->volIdent, 32)) udf_build_ustr 936 fs/udf/super.c if (!udf_build_ustr(&instr, pvoldesc->volSetIdent, 128)) udf_build_ustr 189 fs/udf/udfdecl.h extern int udf_build_ustr(struct ustr *, dstring *, int);