diff options
| author | Filippo Arcidiacono <filippo.arcidiacono@st.com> | 2010-10-11 12:56:21 +0200 |
|---|---|---|
| committer | Carmelo Amoroso <carmelo.amoroso@st.com> | 2010-10-11 12:58:04 +0200 |
| commit | 4ec89b87bc0eea8d9ca6b50564d12eeb3b1b0119 (patch) | |
| tree | baf8ca74e568ca5f8468a1913376832689a9899a /ldso/ldso/frv | |
| parent | 8d29ef117dba66ab67419a69d272779d50f147f0 (diff) | |
ldso: Extend prelink support for all other achitectures
Update Arch specific part of the dynamic linker to the
latest cahnges required by prelink:
- Use _dl_loaded_modules->scope as global symbol scope
- Pass the sym argument (or NULL) to the _dl_find_hash
- Update _dl_parse, _dl_do_reloc, _dl_do_lazy_reloc and
_dl_parse_relocation_information to reflect the change of
the scope argument's type
- Add the call to _dl_debug_lookup used for trace prelinking.
Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Diffstat (limited to 'ldso/ldso/frv')
| -rw-r--r-- | ldso/ldso/frv/elfinterp.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/ldso/ldso/frv/elfinterp.c b/ldso/ldso/frv/elfinterp.c index 4b94033de..726b58b09 100644 --- a/ldso/ldso/frv/elfinterp.c +++ b/ldso/ldso/frv/elfinterp.c @@ -54,7 +54,7 @@ _dl_linux_resolver (struct elf_resolve *tpnt, int reloc_entry) DL_RELOC_ADDR (this_reloc->r_offset, tpnt->loadaddr); /* Get the address to be used to fill in the GOT entry. */ - new_addr = _dl_find_hash_mod(symname, tpnt->symbol_scope, NULL, 0, + new_addr = _dl_find_hash_mod(symname, &_dl_loaded_modules->symbol_scope, NULL, 0, &new_tpnt); if (!new_addr) { new_addr = _dl_find_hash_mod(symname, NULL, NULL, 0, @@ -91,9 +91,9 @@ _dl_linux_resolver (struct elf_resolve *tpnt, int reloc_entry) } static int -_dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope, +_dl_parse(struct elf_resolve *tpnt, struct r_scope_elem *scope, unsigned long rel_addr, unsigned long rel_size, - int (*reloc_fnc) (struct elf_resolve *tpnt, struct dyn_elf *scope, + int (*reloc_fnc) (struct elf_resolve *tpnt, struct r_scope_elem *scope, ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)) { unsigned int i; @@ -146,7 +146,7 @@ _dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope, } static int -_dl_do_reloc (struct elf_resolve *tpnt,struct dyn_elf *scope, +_dl_do_reloc (struct elf_resolve *tpnt,struct r_scope_elem *scope, ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab) { int reloc_type; @@ -276,7 +276,7 @@ _dl_do_reloc (struct elf_resolve *tpnt,struct dyn_elf *scope, static int _dl_do_lazy_reloc (struct elf_resolve *tpnt, - struct dyn_elf *scope __attribute_used__, + struct r_scope_elem *scope __attribute_used__, ELF_RELOC *rpnt, Elf32_Sym *symtab __attribute_used__, char *strtab __attribute_used__) { @@ -325,9 +325,9 @@ _dl_parse_lazy_relocation_information int _dl_parse_relocation_information -(struct dyn_elf *rpnt, unsigned long rel_addr, unsigned long rel_size) +(struct dyn_elf *rpnt, struct r_scope_elem *scope, unsigned long rel_addr, unsigned long rel_size) { - return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size, _dl_do_reloc); + return _dl_parse(rpnt->dyn, scope, rel_addr, rel_size, _dl_do_reloc); } /* We don't have copy relocs. */ |