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authorUlrich Drepper <drepper@redhat.com>2001-08-23 23:36:47 +0000
committerUlrich Drepper <drepper@redhat.com>2001-08-23 23:36:47 +0000
commit647eb037f3d9dee0bf6e9410c6445c4223cf832a (patch)
treefc725d27ed5ffef239f38f7aabb08227b285dfd2 /sysdeps/generic/ldsodefs.h
parente515fbc5fd53ff4186249a2c070f41fd73aa1c2c (diff)
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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.h15
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