diff options
| author | Daniel Jacobowitz <drow@false.org> | 2002-09-18 13:25:35 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <drow@false.org> | 2002-09-18 13:25:35 +0000 |
| commit | 05a487dc8c398898e46d2ba52cc3e05f3f25b965 (patch) | |
| tree | 5cee66b0a1d40fae894ada0bb53e797e569c697e /bfd | |
| parent | cb7e422f1e2dbcd8da9eb807440e4b9e6a0e0f94 (diff) | |
| download | gdb-05a487dc8c398898e46d2ba52cc3e05f3f25b965.zip gdb-05a487dc8c398898e46d2ba52cc3e05f3f25b965.tar.gz gdb-05a487dc8c398898e46d2ba52cc3e05f3f25b965.tar.bz2 | |
* elfcode.h (elf_slurp_reloc_table_from_section): Check
correct relocation count.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elfcode.h | 8 |
2 files changed, 12 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index f0c5ef5..9a0f1eb 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2002-09-18 Daniel Jacobowitz <drow@mvista.com> + + * elfcode.h (elf_slurp_reloc_table_from_section): Check + correct relocation count. + 2002-09-17 Daniel Jacobowitz <drow@mvista.com> * bfd-in.h (bfd_get_dynamic_symcount): Define. diff --git a/bfd/elfcode.h b/bfd/elfcode.h index 7f9ed5f..ca72307 100644 --- a/bfd/elfcode.h +++ b/bfd/elfcode.h @@ -1377,6 +1377,7 @@ elf_slurp_reloc_table_from_section (abfd, asect, rel_hdr, reloc_count, arelent *relent; unsigned int i; int entsize; + long symcount; allocated = (PTR) bfd_malloc (rel_hdr->sh_size); if (allocated == NULL) @@ -1419,9 +1420,14 @@ elf_slurp_reloc_table_from_section (abfd, asect, rel_hdr, reloc_count, else relent->address = rela.r_offset - asect->vma; + if (dynamic) + symcount = bfd_get_dynamic_symcount (abfd); + else + symcount = bfd_get_symcount (abfd); + if (ELF_R_SYM (rela.r_info) == 0) relent->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr; - else if (ELF_R_SYM (rela.r_info) > bfd_get_dynamic_symcount (abfd)) + else if (ELF_R_SYM (rela.r_info) > symcount) { (*_bfd_error_handler) (_("%s(%s): relocation %d has invalid symbol index %ld"), |