diff options
Diffstat (limited to 'elf/dl-lookup.c')
| -rw-r--r-- | elf/dl-lookup.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/elf/dl-lookup.c b/elf/dl-lookup.c index fd0d624430..bdc84afa56 100644 --- a/elf/dl-lookup.c +++ b/elf/dl-lookup.c @@ -312,7 +312,7 @@ do_lookup_x (const char *undef_name, uint_fast32_t new_hash, definition we have to use it. */ void enter (struct unique_sym *table, size_t size, unsigned int hash, const char *name, - const ElfW(Sym) *sym, const struct link_map *map) + const ElfW(Sym) *sym, struct link_map *map) { size_t idx = hash % size; size_t hash2 = 1 + hash % (size - 2); @@ -332,6 +332,12 @@ do_lookup_x (const char *undef_name, uint_fast32_t new_hash, table[idx].sym = sym; table[idx].map = map; } + + if (table[idx].map->l_type == lt_loaded) + /* Make sure we don't unload this object by + artificially increason the open count. */ + ++table[idx].map->l_direct_opencount; + return; } @@ -410,7 +416,8 @@ do_lookup_x (const char *undef_name, uint_fast32_t new_hash, tab->free = free; } - enter (entries, size, new_hash, strtab + sym->st_name, sym, map); + enter (entries, size, new_hash, strtab + sym->st_name, sym, + (struct link_map *) map); ++tab->n_elements; __rtld_lock_unlock_recursive (tab->lock); |