Initialize static TLS memory using module list
This implementation simply iterates over each static TLS module and
copies its initialization image into a new thread's static TLS block.
Bug: http://b/78026329
Test: bionic unit tests
Change-Id: Ib7edb665271a07010bc68e306feb5df422f2f9e6
diff --git a/libc/bionic/pthread_create.cpp b/libc/bionic/pthread_create.cpp
index 8676a45..31e0378 100644
--- a/libc/bionic/pthread_create.cpp
+++ b/libc/bionic/pthread_create.cpp
@@ -288,7 +288,8 @@
auto tcb = reinterpret_cast<bionic_tcb*>(mapping.static_tls + layout.offset_bionic_tcb());
auto tls = reinterpret_cast<bionic_tls*>(mapping.static_tls + layout.offset_bionic_tls());
- // (Re)initialize TLS pointers.
+ // Initialize TLS memory.
+ __init_static_tls(mapping.static_tls);
__init_tcb(tcb, thread);
__init_tcb_stack_guard(tcb);
__init_bionic_tls_ptrs(tcb, tls);