Introduce api to track fd ownership in libc.
Add two functions to allow objects that own a file descriptor to
enforce that only they can close their file descriptor.
Use them in FILE* and DIR*.
Bug: http://b/110100358
Test: bionic_unit_tests
Test: aosp/master boots without errors
Test: treehugger
Change-Id: Iecd6e8b26c62217271e0822dc3d2d7888b091a45
diff --git a/libc/bionic/libc_init_static.cpp b/libc/bionic/libc_init_static.cpp
index 038f6a7..3828def 100644
--- a/libc/bionic/libc_init_static.cpp
+++ b/libc/bionic/libc_init_static.cpp
@@ -96,6 +96,11 @@
// Initializing the globals requires TLS to be available for errno.
__libc_init_main_thread(args);
+
+ static libc_shared_globals shared_globals;
+ __libc_shared_globals = &shared_globals;
+ __libc_init_shared_globals(&shared_globals);
+
__libc_init_globals(args);
__libc_init_AT_SECURE(args);