Update.

2000-08-19  Ulrich Drepper  <drepper@redhat.com>

	* elf/Versions [ld] (GLIBC_2.2): Export _dl_check_map_versions.
	* elf/dl-deps.c (_dl_map_object_deps): If object was dependency of
	a dynamically loaded object remove old l_initfini list.
	* elf/dl-libc.c (free_mem): Used as __libc_subfreeres callback to
	remove some dynamically allocated memory blocks in the dynamic
	loading data structures.
	* elf/dl-load.c (add_name_to_object): Initialize dont_free to 0.
	* elf/dl-open.c (dl_open_workder): Don't call _dl_check_all_versions.
	Instead call _dl_check_map_versions only for the dependencies.
	* elf/rtld.c: Avoid unneccessary initializations.  Mark l_libname
	information of initial objects as not free-able.
	* sysdeps/generic/ldsodefs.h (struct libname_list): Add dont_free
	element.

	* elf/filter.c: Call mtrace.
	* elf/restest1.c: Likewise.  Close the objects.
	* elf/loadtest.c: Call mtrace.  Check result of dlclose.  Print more
	debug information.

	* elf/constload1.c: Add comment explaining not freed memory.

1 files changed, 8 insertions, 0 deletions

diff --git a/elf/dl-deps.c b/elf/dl-deps.c
index 4fc2943c14..44838d6208 100644
--- a/elf/dl-deps.c
+++ b/elf/dl-deps.c
@@ -467,6 +467,14 @@ _dl_map_object_deps (struct link_map *map,
 	while (runp != NULL && runp->done);
     }
 
+  if (map->l_initfini != NULL && map->l_type == lt_loaded)
+    {
+      /* This object was previously loaded as a dependency and we have
+	 a separate l_initfini list.  We don't need it anymore.  */
+      assert (map->l_searchlist.r_list == NULL);
+      free (map->l_initfini);
+    }
+
   /* Store the search list we built in the object.  It will be used for
      searches in the scope of this object.  */
   map->l_searchlist.r_list = malloc ((2 * nlist + 1