Symbol: is_undef_sym
tools/objtool/check.c
1585
if (is_undef_sym(dest_sym)) {
tools/objtool/elf.c
493
if (!is_undef_sym(iter) && iter->offset == sym->offset &&
tools/objtool/klp-diff.c
1052
is_undef_sym(patched_sym) ? " UNDEF" : "", \
tools/objtool/klp-diff.c
541
if (data_too && !is_undef_sym(patched_sym)) {