diff options
Diffstat (limited to 'elf/dl-close.c')
| -rw-r--r-- | elf/dl-close.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/elf/dl-close.c b/elf/dl-close.c index 93ff5c9..cfe0f1c 100644 --- a/elf/dl-close.c +++ b/elf/dl-close.c @@ -549,6 +549,9 @@ _dl_close_worker (struct link_map *map, bool force) size_t tls_free_end; tls_free_start = tls_free_end = NO_TLS_OFFSET; + /* Protects global and module specitic TLS state. */ + __rtld_lock_lock_recursive (GL(dl_load_tls_lock)); + /* We modify the list of loaded objects. */ __rtld_lock_lock_recursive (GL(dl_load_write_lock)); @@ -784,6 +787,9 @@ _dl_close_worker (struct link_map *map, bool force) GL(dl_tls_static_used) = tls_free_start; } + /* TLS is cleaned up for the unloaded modules. */ + __rtld_lock_unlock_recursive (GL(dl_load_tls_lock)); + #ifdef SHARED /* Auditing checkpoint: we have deleted all objects. */ if (__glibc_unlikely (do_audit)) |