diff options
Diffstat (limited to 'sysdeps/generic/ldsodefs.h')
| -rw-r--r-- | sysdeps/generic/ldsodefs.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h index 6d196c7379..594738116f 100644 --- a/sysdeps/generic/ldsodefs.h +++ b/sysdeps/generic/ldsodefs.h @@ -88,6 +88,13 @@ typedef ElfW(Addr) lookup_t; # define DL_STATIC_INIT(map) #endif +/* Reloc type classes as returned by elf_machine_type_class(). + ELF_RTYPE_CLASS_PLT means this reloc should not be satisfied by + some PLT symbol, ELF_RTYPE_CLASS_COPY means this reloc should not be + satisfied by any symbol in the executable. */ +#define ELF_RTYPE_CLASS_PLT 1 +#define ELF_RTYPE_CLASS_COPY 2 + /* For the version handling we need an array with only names and their hash values. */ struct r_found_version @@ -336,14 +343,12 @@ extern void _dl_setup_hash (struct link_map *map) internal_function; l_searchlist (i.e. the segment of the dependency tree starting at that object) is searched in turn. REFERENCE_NAME should name the object containing the reference; it is used in error messages. - RELOC_TYPE is a machine-dependent reloc type, which is passed to - the `elf_machine_lookup_*_p' macros in dl-machine.h to affect which - symbols can be chosen. */ + TYPE_CLASS describes the type of symbol we are looking for. */ extern lookup_t _dl_lookup_symbol (const char *undef, struct link_map *undef_map, const ElfW(Sym) **sym, struct r_scope_elem *symbol_scope[], - int reloc_type, int explicit) + int type_class, int explicit) internal_function; /* Lookup versioned symbol. */ @@ -352,7 +357,7 @@ extern lookup_t _dl_lookup_versioned_symbol (const char *undef, const ElfW(Sym) **sym, struct r_scope_elem *symbol_scope[], const struct r_found_version *version, - int reloc_type, int explicit) + int type_class, int explicit) internal_function; /* For handling RTLD_NEXT we must be able to skip shared objects. */ |