diff options
Diffstat (limited to 'elf/dlsym.c')
| -rw-r--r-- | elf/dlsym.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/elf/dlsym.c b/elf/dlsym.c index 804d404..f874af7 100644 --- a/elf/dlsym.c +++ b/elf/dlsym.c @@ -27,21 +27,13 @@ void * dlsym (void *handle, const char *name) { struct link_map *map = handle; - struct link_map *real_next; Elf32_Addr loadbase; const Elf32_Sym *ref = NULL; - int lose; void doit (void) { 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. */ - real_next = map->l_next; - map->l_next = NULL; - lose = _dlerror_run (doit); - map->l_next = real_next; - - return lose ? NULL : (void *) (loadbase + ref->st_value); + return _dlerror_run (doit) ? NULL : (void *) (loadbase + ref->st_value); } |