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, 4 insertions, 1 deletions

diff --git a/elf/dl-open.c b/elf/dl-open.c
index 60a8f1ad5b..b07ede15fc 100644
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -88,6 +88,7 @@ dl_open_worker (void *a)
   struct link_map *new, *l;
   const char *dst;
   int lazy;
+  unsigned int i;
 
   /* Maybe we have to expand a DST.  */
   dst = strchr (file, '$');
@@ -163,7 +164,9 @@ dl_open_worker (void *a)
   _dl_map_object_deps (new, NULL, 0, 0);
 
   /* So far, so good.  Now check the versions.  */
-  (void) _dl_check_all_versions (new, 0, 0);
+  for (i = 0; i < new->l_searchlist.r_nlist; ++i)
+    if (new->l_searchlist.r_list[i]->l_versions == NULL)
+      (void) _dl_check_map_versions (new->l_searchlist.r_list[i], 0, 0);
 
 #ifdef SCOPE_DEBUG
   show_scope (new);