aboutsummaryrefslogtreecommitdiff
path: root/elf/dlsym.c
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>1996-06-04 05:18:15 +0000
committerRoland McGrath <roland@gnu.org>1996-06-04 05:18:15 +0000
commitefec1d0c47a91d689e999913db62c50b5629d643 (patch)
tree2031b6d81092ae7119693e8adfdac4e6686485f8 /elf/dlsym.c
parentb25ae9c6a41d91a57379c223420b6b8a05940ff2 (diff)
downloadglibc-efec1d0c47a91d689e999913db62c50b5629d643.tar
glibc-efec1d0c47a91d689e999913db62c50b5629d643.tar.gz
glibc-efec1d0c47a91d689e999913db62c50b5629d643.tar.bz2
glibc-efec1d0c47a91d689e999913db62c50b5629d643.zip
Tue Jun 4 02:25:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* elf/linux-compat.c (_init): Pass reloc_addr arg to _dl_lookup_symbol. * elf/dl-lookup.c (_dl_lookup_symbol): Use l_searchlist. * elf/dl-deps.c: New file. * elf/Makefile (rtld-routines): Add dl-deps. * elf/link.h: Declare _dl_map_object_deps, _dl_open. * elf/rtld.c (dl_main): Use _dl_map_object_deps. * elf/dlopen.c: Use _dl_open. * elf/rtld.c (dl_main): Remove BEFORE_RTLD variable and list frobnication based on its value. Detach RTLD_MAP from the chain if its l_opencount is zero after loading deps. * elf/dlfcn.h (RTLD_BINDING_MASK): New macro. * elf/link.h (struct link_map): Replace l_deps_loaded flag member with `struct link_map **l_searchlist' and `unsigned int l_nsearchlist'. * elf/dl-lookup.c (_dl_lookup_symbol): Make SYMBOL_SCOPE arg an array of two link_map ptrs. Search the maps in the l_searchlist of each elt that is not null. * elf/dl-reloc.c (_dl_relocate_object): Pass proper SCOPE array. * elf/dl-runtime.c: Likewise. * elf/dlsym.c: Likewise. * elf/rtld.c (dl_main): Likewise. * elf/dl-minimal.c (realloc): Support realloc of the block most recently returned by the minimal malloc. * intl/localealias.c, intl/dcgettext.c [_LIBC]: Define HAVE_ALLOCA.
Diffstat (limited to 'elf/dlsym.c')
-rw-r--r--elf/dlsym.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/elf/dlsym.c b/elf/dlsym.c
index cc50650fc9..804d404bb3 100644
--- a/elf/dlsym.c
+++ b/elf/dlsym.c
@@ -33,7 +33,8 @@ dlsym (void *handle, const char *name)
int lose;
void doit (void)
{
- loadbase = _dl_lookup_symbol (name, &ref, map, map->l_name, 0);
+ struct link_map *scope[2] = { map, NULL };
+ loadbase = _dl_lookup_symbol (name, &ref, scope, map->l_name, 0, 0);
}
/* Confine the symbol scope to just this map. */