diff options
Diffstat (limited to 'elf')
| -rw-r--r-- | elf/dl-close.c | 8 | ||||
| -rw-r--r-- | elf/dl-open.c | 4 |
2 files changed, 7 insertions, 5 deletions
diff --git a/elf/dl-close.c b/elf/dl-close.c index e1ca142a69..8e613eb3eb 100644 --- a/elf/dl-close.c +++ b/elf/dl-close.c @@ -38,6 +38,7 @@ internal_function _dl_close (struct link_map *map) { struct link_map **list; + unsigned nsearchlist; unsigned int i; if (map->l_opencount == 0) @@ -56,9 +57,10 @@ _dl_close (struct link_map *map) } list = map->l_searchlist; + nsearchlist = map->l_nsearchlist; /* Call all termination functions at once. */ - for (i = 0; i < map->l_nsearchlist; ++i) + for (i = 0; i < nsearchlist; ++i) { struct link_map *imap = list[i]; if (imap->l_opencount == 1 && imap->l_type == lt_loaded @@ -83,12 +85,12 @@ _dl_close (struct link_map *map) /* The search list contains a counted reference to each object it points to, the 0th elt being MAP itself. Decrement the reference counts on all the objects MAP depends on. */ - for (i = 0; i < map->l_nsearchlist; ++i) + for (i = 0; i < nsearchlist; ++i) --list[i]->l_opencount; /* Check each element of the search list to see if all references to it are gone. */ - for (i = 0; i < map->l_nsearchlist; ++i) + for (i = 0; i < nsearchlist; ++i) { struct link_map *imap = list[i]; if (imap->l_opencount == 0 && imap->l_type == lt_loaded) diff --git a/elf/dl-open.c b/elf/dl-open.c index 3670657379..fa36fcb32e 100644 --- a/elf/dl-open.c +++ b/elf/dl-open.c @@ -169,8 +169,8 @@ dl_open_worker (void *a) } else { - if (_dl_global_scope_end + 2 - == _dl_global_scope + _dl_global_scope_alloc) + if (_dl_global_scope_end + 3 + > _dl_global_scope + _dl_global_scope_alloc) { /* Must extend the list. */ struct link_map **new = realloc (_dl_global_scope, |