1 files changed, 0 insertions, 26 deletions
diff --git a/libc/private/bionic_elf_tls.h b/libc/private/bionic_elf_tls.h
index e0ec7b51d..fa1af768e 100644
--- a/libc/private/bionic_elf_tls.h
+++ b/libc/private/bionic_elf_tls.h
@@ -111,18 +111,6 @@ struct TlsModule {
   void* soinfo_ptr = nullptr;
 };
 
-// Signature of the callbacks that will be called after DTLS creation and
-// before DTLS destruction.
-typedef void (*dtls_listener_t)(void* dynamic_tls_begin, void* dynamic_tls_end);
-
-// Signature of the thread-exit callbacks.
-typedef void (*thread_exit_cb_t)(void);
-
-struct CallbackHolder {
-  thread_exit_cb_t cb;
-  CallbackHolder* prev;
-};
-
 // Table of the ELF TLS modules. Either the dynamic linker or the static
 // initialization code prepares this table, and it's then used during thread
 // creation and for dynamic TLS lookups.
@@ -140,20 +128,7 @@ struct TlsModules {
   // Pointer to a block of TlsModule objects. The first module has ID 1 and
   // is stored at index 0 in this table.
   size_t module_count = 0;
-  size_t static_module_count = 0;
   TlsModule* module_table = nullptr;
-
-  // Callback to be invoked after a dynamic TLS allocation.
-  dtls_listener_t on_creation_cb = nullptr;
-
-  // Callback to be invoked before a dynamic TLS deallocation.
-  dtls_listener_t on_destruction_cb = nullptr;
-
-  // The first thread-exit callback; inlined to avoid allocation.
-  thread_exit_cb_t first_thread_exit_callback = nullptr;
-
-  // The additional callbacks, if any.
-  CallbackHolder* thread_exit_callback_tail_node = nullptr;
 };
 
 void __init_static_tls(void* static_tls);
@@ -200,4 +175,3 @@ extern "C" void* TLS_GET_ADDR(const TlsIndex* ti) TLS_GET_ADDR_CCONV;
 
 struct bionic_tcb;
 void __free_dynamic_tls(bionic_tcb* tcb);
-void __notify_thread_exit_callbacks();