diff options
Diffstat (limited to 'elf/dl-lookup.c')
| -rw-r--r-- | elf/dl-lookup.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/elf/dl-lookup.c b/elf/dl-lookup.c index f2ce4c9..15da23d 100644 --- a/elf/dl-lookup.c +++ b/elf/dl-lookup.c @@ -83,6 +83,11 @@ do_lookup (const char *undef_name, unsigned long int hash, if (skip != NULL && map == skip) continue; + /* Skip objects that could not be opened, which can occur in trace + mode. */ + if (map->l_opencount == 0) + continue; + /* Don't search the executable when resolving a copy reloc. */ if (elf_machine_lookup_noexec_p (reloc_type) && map->l_type == lt_executable) @@ -285,7 +290,7 @@ _dl_lookup_versioned_symbol (const char *undef_name, const ElfW(Sym) **ref, if (res < 0) /* Oh, oh. The file named in the relocation entry does not contain the needed symbol. */ - _dl_signal_error (0, *reference_name ? reference_name : NULL, + _dl_signal_error (0, reference_name, make_string ("symbol ", undef_name, ", version ", version->name, " not defined in file ", |