Use mmap to create the pthread_internal_t.

[android-sdk/platform-bionic.git] / libc / bionic / pthread_internal.h

diff --git a/libc/bionic/pthread_internal.h b/libc/bionic/pthread_internal.h
index 7bcd758d18beae594176794700add4d3cf71b5f9..c5136c93cbfff8fb58f2e773c9d10d7ac8a4e510 100644 (file)
--- a/libc/bionic/pthread_internal.h
+++ b/libc/bionic/pthread_internal.h
@@ -94,11 +94,15 @@ struct pthread_internal_t {
   char dlerror_buffer[__BIONIC_DLERROR_BUFFER_SIZE];
 };
 
+__LIBC_HIDDEN__ pthread_internal_t* __create_thread_struct();
+__LIBC_HIDDEN__ void __free_thread_struct(pthread_internal_t*);
 __LIBC_HIDDEN__ int __init_thread(pthread_internal_t* thread, bool add_to_thread_list);
 __LIBC_HIDDEN__ void __init_tls(pthread_internal_t* thread);
 __LIBC_HIDDEN__ void __init_alternate_signal_stack(pthread_internal_t*);
 __LIBC_HIDDEN__ void _pthread_internal_add(pthread_internal_t* thread);
-__LIBC_HIDDEN__ pthread_internal_t* __get_thread(void);
+
+/* Various third-party apps contain a backport of our pthread_rwlock implementation that uses this. */
+extern "C" __LIBC64_HIDDEN__ pthread_internal_t* __get_thread(void);
 
 __LIBC_HIDDEN__ void pthread_key_clean_all(void);
 __LIBC_HIDDEN__ void _pthread_internal_remove_locked(pthread_internal_t* thread);
@@ -115,8 +119,6 @@ __LIBC_HIDDEN__ void _pthread_internal_remove_locked(pthread_internal_t* thread)
 __LIBC_HIDDEN__ extern pthread_internal_t* g_thread_list;
 __LIBC_HIDDEN__ extern pthread_mutex_t g_thread_list_lock;
 
-__LIBC_HIDDEN__ int __timespec_from_absolute(timespec*, const timespec*, clockid_t);
-
 /* Needed by fork. */
 __LIBC_HIDDEN__ extern void __bionic_atfork_run_prepare();
 __LIBC_HIDDEN__ extern void __bionic_atfork_run_child();