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| author | Ulrich Drepper <drepper@redhat.com> | 2006-05-24 19:25:43 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-05-24 19:25:43 +0000 |
| commit | aec6b246ee12824b8423885c9c445c869d86876e (patch) | |
| tree | 4e13827b907a9a8d44f62133dbe2aabb56ddfc19 | |
| parent | 062e719bed89d897c1beda5c5460b5c8c84346b9 (diff) | |
| download | glibc-aec6b246ee12824b8423885c9c445c869d86876e.tar.gz glibc-aec6b246ee12824b8423885c9c445c869d86876e.tar.xz glibc-aec6b246ee12824b8423885c9c445c869d86876e.zip | |
[BZ #2683]
2006-05-24 Ulrich Drepper <drepper@redhat.com> [BZ #2683] * elf/dl-addr.c (_dl_addr): Don't match undefined references.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | elf/dl-addr.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 3de745cf0d..9fc6dc445b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2006-05-24 Ulrich Drepper <drepper@redhat.com> + + [BZ #2683] + * elf/dl-addr.c (_dl_addr): Don't match undefined references. + 2006-05-23 Ulrich Drepper <drepper@redhat.com> * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of diff --git a/elf/dl-addr.c b/elf/dl-addr.c index fa62e40840..ced8978eb3 100644 --- a/elf/dl-addr.c +++ b/elf/dl-addr.c @@ -1,5 +1,5 @@ /* Locate the shared object symbol nearest a given address. - Copyright (C) 1996-2004, 2005 Free Software Foundation, Inc. + Copyright (C) 1996-2004, 2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -92,6 +92,7 @@ _dl_addr (const void *address, Dl_info *info, #if defined USE_TLS && ELFW(ST_TYPE) (symtab->st_info) != STT_TLS #endif + && symtab->st_shndx != SHN_UNDEF && DL_ADDR_SYM_MATCH (match, symtab, matchsym, addr) && symtab->st_name < strtabsize) matchsym = (ElfW(Sym) *) symtab; |