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| author | Ulrich Drepper <drepper@redhat.com> | 2001-08-23 23:36:47 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-08-23 23:36:47 +0000 |
| commit | 647eb037f3d9dee0bf6e9410c6445c4223cf832a (patch) | |
| tree | fc725d27ed5ffef239f38f7aabb08227b285dfd2 /sysdeps/generic/ldsodefs.h | |
| parent | e515fbc5fd53ff4186249a2c070f41fd73aa1c2c (diff) | |
| download | glibc-647eb037f3d9dee0bf6e9410c6445c4223cf832a.tar.gz glibc-647eb037f3d9dee0bf6e9410c6445c4223cf832a.tar.xz glibc-647eb037f3d9dee0bf6e9410c6445c4223cf832a.zip | |
Update.
2001-08-23 Jakub Jelinek <jakub@redhat.com> * elf/ldconfig.c (search_dir): Remove stale symlinks. 2001-08-23 Jakub Jelinek <jakub@redhat.com> * elf/dl-lookup.c (lookup_cache, lookup_cache_versioned): New. (_dl_lookup_symbol): Lookup relocations in cache and store successfull lookups in cache. (_dl_lookup_versioned_symbol): Likewise. * elf/dl-reloc.c (_dl_relocate_object): Initialize cache for relocation lookup. * elf/rtld.c (print_statistics): Output _dl_num_cache_relocations. * sysdeps/generic/ldsodefs.h (struct lookup_cache): New definition. (lookup_cache, lookup_cache_versioned): Add declarations. 2001-08-23 Ulrich Drepper <drepper@redhat.com> * stdlib/tst-random.c (main): Swap parameters in fail call. Patch by Pete Bevin <pete@petebevin.com>. 2001-08-23 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/inttypes.h: Use __gwchar_t instead of __wchar_t. * malloc/obstack.c: Indent preprocessor directives. Patch by Jim Meyering <meyering@ascend.com>.
Diffstat (limited to 'sysdeps/generic/ldsodefs.h')
| -rw-r--r-- | sysdeps/generic/ldsodefs.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h index 6d196c7379..5e093fcdd5 100644 --- a/sysdeps/generic/ldsodefs.h +++ b/sysdeps/generic/ldsodefs.h @@ -327,6 +327,21 @@ extern void _dl_map_object_deps (struct link_map *map, /* Cache the locations of MAP's hash table. */ extern void _dl_setup_hash (struct link_map *map) internal_function; +/* This holds symbol lookup cache. */ +struct lookup_cache + { + const ElfW(Sym) *sym; + struct link_map *map; + const struct r_found_version *version; + int noexec; + int noplt; + lookup_t value; + const ElfW(Sym) *ret; + }; + +extern struct lookup_cache _dl_lookup_cache; +extern struct lookup_cache _dl_lookup_cache_versioned; + /* Search loaded objects' symbol tables for a definition of the symbol referred to by UNDEF. *SYM is the symbol table entry containing the |