diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1999-02-20 15:02:24 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-02-20 15:02:24 +0000 |
| commit | f420344cefcadede3a6a4827e4a2dbaca9866439 (patch) | |
| tree | d9f1a9cb2e53d0f593cbe235a9fa8c10dadbc939 /elf/do-rel.h | |
| parent | 24d6084042539edf4ea7bf8dca3acfde8eea1600 (diff) | |
| download | glibc-f420344cefcadede3a6a4827e4a2dbaca9866439.tar.gz glibc-f420344cefcadede3a6a4827e4a2dbaca9866439.tar.xz glibc-f420344cefcadede3a6a4827e4a2dbaca9866439.zip | |
Update.
* elf/dynamic-link.h (elf_get_dynamic_info): Take new argument with load address. Relocate d_ptr in DT_DTRTAB, DT_SYMTAB, DT_RELA, DT_REL, DT_JMPREL, DT_PLTGOT, and DT_VERSYM l_info entry. (_ELF_DYNAMIC_DO_RELOC): Take extra argument which specifies whether rel and rela relocations can both happen and skip one test if this is not possible. (ELF_DYNAMIC_DO_RELA, ELF_DYNAMIC_DO_REL): Call _ELF_DYNAMIC_DO_RELOC appropriately. * elf/dl-addr.c (_dl_addr): DT_SYMTAB and DT_STRTAB entries are already relocated. * elf/dl-deps.c (_dl_map_object_deps): DT_STRTAB entry is already relocated. * elf/dl-load.c (_dl_init_paths): DT_STRTAB entry is already relocated. (_dl_map_object_from_fd): Call elf_get_dynamic_info with new argument. (_dl_map_object): DT_STRTAB entry is already relocated. * elf/dl-lookup.c (do_lookup): DT_STRTAB and DT_SYMTAB entries are already relocated. * elf/dl-reloc.c (_dl_relocate_object): DT_STRTAB entry is already relocated. * elf/dl-runtime.c (fixup): DT_SYMTAB, DT_STRTAB, DT_JMPREL, and DT_VERSYM entries are already relocated. (profile_fixup): Likewise. * elf/dl-version.c: Rename VERSTAG macro into VERSYMIDX. Replace all users. (match_symbol): DT_STRTAB entry is already relocated. (_dl_check_map_versions): Likewise. Also fo DT_VERSYM. * elf/do-rel.h (elf_dynamic_do_rel): reladdr is now assumed to be relocated already. DT_SYMTAB and DT_VERSYM entries are also relocated. * elf/rtld.c (_dl_start): Pass extra argument to elf_get_dynamic_info. (find_needed): DT_STRTAB entry is already relocated. (dl_main): Pass extra argument to elf_get_dynamic_info. DT_STRTAB entry is already relocated. * sysdeps/alpha/dl-machine.h (elf_machine_fixup_plt): DT_JMPREL and DT_PLTGOT entries are already relocated. (elf_machine_rela): Likewise for DT_SYMTAB. * sysdeps/arm/dl-machine.h (elf_machine_rel): DT_STRTAB is already relocated. * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise. * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/powerpc/dl-machine.c (__process_machine_rela): Likewise. * sysdeps/mips/dl-machine.h (elf_machine_got_rel): Likewise. (elf_machine_got_rel): Likewise for DT_SYMTAB and DT_STRTAB. * grp/initgroups.c (initgroups): If function in current module was successful don't stop but continue to process to get all the groups.
Diffstat (limited to 'elf/do-rel.h')
| -rw-r--r-- | elf/do-rel.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/elf/do-rel.h b/elf/do-rel.h index c0f48241bf..803d250bba 100644 --- a/elf/do-rel.h +++ b/elf/do-rel.h @@ -1,5 +1,5 @@ /* Do relocations for ELF dynamic linking. - Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998, 1999 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 @@ -40,8 +40,8 @@ elf_dynamic_do_rel (struct link_map *map, ElfW(Addr) reladdr, ElfW(Addr) relsize, int lazy) { - const ElfW(Rel) *r = (const ElfW(Rel) *)(map->l_addr + reladdr); - const ElfW(Rel) *end = (const ElfW(Rel) *)(map->l_addr + reladdr + relsize); + const ElfW(Rel) *r = (const void *) reladdr; + const ElfW(Rel) *end = (const void *) (reladdr + relsize); if (lazy) { @@ -53,13 +53,12 @@ elf_dynamic_do_rel (struct link_map *map, else { const ElfW(Sym) *const symtab = - (const ElfW(Sym) *) (map->l_addr + map->l_info[DT_SYMTAB]->d_un.d_ptr); + (const void *) map->l_info[DT_SYMTAB]->d_un.d_ptr; if (map->l_info[VERSYMIDX (DT_VERSYM)]) { const ElfW(Half) *const version = - (const ElfW(Half) *) (map->l_addr - + map->l_info[VERSYMIDX (DT_VERSYM)]->d_un.d_ptr); + (const void *) map->l_info[VERSYMIDX (DT_VERSYM)]->d_un.d_ptr; for (; r < end; ++r) { |