generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Revert "More pthreads cleanup."

Browse Source 
This reverts commit 2a1bb4e646

Change-Id: Ia443d0748015c8e9fc3121e40e68258616767b51
This commit is contained in:
Elliott Hughes
2013-02-12 06:06:22 +00:00
committed by Gerrit Code Review
parent 2a1bb4e646
commit 6f94de3ca4
17 changed files with 291 additions and 362 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
libc/private/ThreadLocalBuffer.h
View File

@@ -37,17 +37,18 @@
// TODO: move __cxa_guard_acquire and __cxa_guard_release into libc.
#define GLOBAL_INIT_THREAD_LOCAL_BUFFER(name) \
static pthread_once_t __bionic_tls_ ## name ## _once; \
static pthread_key_t __bionic_tls_ ## name ## _key; \
static void __bionic_tls_ ## name ## _key_destroy(void* buffer) { \
free(buffer); \
} \
/* Run automatically when libc.so is opened by the dynamic linker. */ \
__attribute__((constructor)) static void __bionic_tls_ ## name ## _key_init() { \
static void __bionic_tls_ ## name ## _key_init() { \
pthread_key_create(&__bionic_tls_ ## name ## _key, __bionic_tls_ ## name ## _key_destroy); \
}
// Leaves "name_tls_buffer" and "name_tls_buffer_size" defined and initialized.
#define LOCAL_INIT_THREAD_LOCAL_BUFFER(type, name, byte_count) \
pthread_once(&__bionic_tls_ ## name ## _once, __bionic_tls_ ## name ## _key_init); \
type name ## _tls_buffer = \
reinterpret_cast<type>(pthread_getspecific(__bionic_tls_ ## name ## _key)); \
if (name ## _tls_buffer == NULL) { \