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| author | H.J. Lu <hjl@lucon.org> | 2007-09-18 00:25:07 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@lucon.org> | 2007-09-18 00:25:07 +0000 |
| commit | a2509504150f6d2513b9fcdbdb13c191ceee2610 (patch) | |
| tree | 221227479cc4e263261bc4e93ffb857d0306ccfe /bfd/elflink.c | |
| parent | 8bc21588dd29a45d58c8f9d8d6d93c6e49026eef (diff) | |
| download | gdb-a2509504150f6d2513b9fcdbdb13c191ceee2610.tar.gz | |
bfd/
2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/3281
PR binutils/5037
* elf-bfd.h (elf_obj_tdata): Remove relro.
* elf.c (get_program_header_size): Check info->relro instead
of elf_tdata (abfd)->relro.
(_bfd_elf_map_sections_to_segments): Likewise.
(assign_file_positions_for_load_sections): Don't set
PT_GNU_RELRO segment alignment here.
(assign_file_positions_for_non_load_sections): Properly set up
PT_GNU_RELRO segment for copying executable/shared library.
(rewrite_elf_program_header): Remove PT_GNU_RELRO segment.
(copy_elf_program_header): Set p_size and p_size_valid fields for
PT_GNU_RELRO segment.
include/elf/
2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/3281
PR binutils/5037
* internal.h (elf_segment_map): Add p_size and p_size_valid.
(ELF_IS_SECTION_IN_SEGMENT): Allow SHF_TLS sections in
PT_GNU_RELRO segments.
ld/
2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/3281
PR binutils/5037
* ldexp.h (ldexp_control): Add relro, relro_start_stat and
relro_end_stat.
* ldexp.c (fold_binary): Set expld.dataseg.relro to
exp_dataseg_relro_start or exp_dataseg_relro_end when
seeing DATA_SEGMENT_ALIGN or DATA_SEGMENT_RELRO_END,
respectively.
* ldlang.c (lang_size_sections_1): Properly set
expld.dataseg.relro_start_stat and
expld.dataseg.relro_end_stat.
(find_relro_section_callback): New function.
(lang_find_relro_sections_1): Likewise.
(lang_find_relro_sections): Likewise.
(lang_process): Call lang_find_relro_sections for
non-relocatable link.
ld/testsuite/
2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/3281
PR binutils/5037
* ld-elf/binutils.exp: Update "-z relro" tests to use relro1.s.
Add "-z relro" tests with relro2.s. Add "-z relro" tests with
TLS for objcopy.
* ld-elf/relro1.s: New file.
* ld-elf/relro2.s: Likewise.
Diffstat (limited to 'bfd/elflink.c')
| -rw-r--r-- | bfd/elflink.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/bfd/elflink.c b/bfd/elflink.c index 0f13faa9e01..8b318caf543 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -5327,7 +5327,6 @@ bfd_elf_size_dynamic_sections (bfd *output_bfd, return TRUE; bed = get_elf_backend_data (output_bfd); - elf_tdata (output_bfd)->relro = info->relro; if (info->execstack) elf_tdata (output_bfd)->stack_flags = PF_R | PF_W | PF_X; else if (info->noexecstack) |