From 752a2a50d4574791b2861653d4352c6b6e4b97ff Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 19 Aug 2000 07:17:09 +0000 Subject: Update. 2000-08-19 Ulrich Drepper * 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. --- elf/dl-deps.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'elf/dl-deps.c') 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 -- cgit v1.2.3