diff options
Diffstat (limited to 'elf/dl-runtime.c')
-rw-r--r-- | elf/dl-runtime.c | 31 |
1 files changed, 6 insertions, 25 deletions
diff --git a/elf/dl-runtime.c b/elf/dl-runtime.c index 941a306df9..0beba769fa 100644 --- a/elf/dl-runtime.c +++ b/elf/dl-runtime.c @@ -67,34 +67,15 @@ fixup ( = (const void *) (l->l_addr + l->l_info[DT_JMPREL]->d_un.d_ptr + reloc_offset); - const Elf32_Sym *definer; - Elf32_Addr loadbase; - struct link_map *scope, *real_next; - - /* Look up the symbol's run-time value. */ - - real_next = l->l_next; - if (l->l_info[DT_SYMBOLIC]) + Elf32_Addr resolve (const Elf32_Sym **ref, + Elf32_Addr reloc_addr, int noplt) { - l->l_next = _dl_loaded; - if (l->l_prev) - l->l_prev->l_next = real_next; - scope = l; + return _dl_lookup_symbol (strtab + (*ref)->st_name, ref, _dl_loaded, + l->l_name, reloc_addr, noplt); } - else - scope = _dl_loaded; - - definer = &symtab[ELF32_R_SYM (reloc->r_info)]; - loadbase = _dl_lookup_symbol (strtab + definer->st_name, &definer, - scope, l->l_name, 1); - - /* Restore list frobnication done above for DT_SYMBOLIC. */ - l->l_next = real_next; - if (l->l_prev) - l->l_prev->l_next = l; - /* Apply the relocation with that value. */ - elf_machine_relplt (l, reloc, loadbase, definer); + /* Perform the specified relocation. */ + elf_machine_relplt (l, reloc, &symtab[ELF32_R_SYM (reloc->r_info)], resolve); return *(Elf32_Addr *) (l->l_addr + reloc->r_offset); } |