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authorRoland McGrath <roland@gnu.org>2003-03-02 11:45:12 +0000
committerRoland McGrath <roland@gnu.org>2003-03-02 11:45:12 +0000
commitbb0ddc2f1eca652aa8af56825b2ba3182498cc5a (patch)
tree8b03305facff745ff0bd14c50e811dfd77cef343 /linuxthreads/manager.c
parent3093b1c70cd227c3329d2bbb77cd59ce2cbdcbd4 (diff)
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* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):
	Don't use weak_extern for dl_rtld_map.  Instead check only if [SHARED].
	(elf_machine_rela): Clean up.

	* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Clean up.

	PowerPC TLS support contributed by Paul Mackerras <paulus@samba.org>.
	* sysdeps/powerpc/powerpc32/elf/configure.in: New file.
	* sysdeps/powerpc/powerpc32/elf/configure: New generated file.
	* elf/tls-macros.h [__powerpc__ && !__powerpc64__]
	(TLS_LE, TLS_IE, TLS_LD, TLS_GD): Define them.
	* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Support
	new relocs for TLS.

	* sysdeps/powerpc/dl-tls.h (TLS_TP_OFFSET, TLS_DTV_OFFSET): Move these
	macros out of [SHARED].
	(TLS_TPREL_VALUE, TLS_DTPREL_VALUE): New macros.

	* elf/elf.h: Define R_PPC_* relocs for TLS support.
	Clean up R_PPC64_* macro definition comments.
Diffstat (limited to 'linuxthreads/manager.c')
-rw-r--r--linuxthreads/manager.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/linuxthreads/manager.c b/linuxthreads/manager.c
index 8f9b23841b..3ecf7d16f8 100644
--- a/linuxthreads/manager.c
+++ b/linuxthreads/manager.c
@@ -638,13 +638,13 @@ static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
   new_thread_id = sseg + pthread_threads_counter;
   /* Initialize the thread descriptor.  Elements which have to be
      initialized to zero already have this value.  */
-#if defined USE_TLS && TLS_DTV_AT_TP
-  new_thread->p_header.data.tcb = new_thread + 1;
-#else
+#if !defined USE_TLS || !TLS_DTV_AT_TP
   new_thread->p_header.data.tcb = new_thread;
-#endif
   new_thread->p_header.data.self = new_thread;
-  new_thread->p_header.data.multiple_threads = 1;
+#endif
+#if TLS_MULTIPLE_THREADS_IN_TCB || !defined USE_TLS || !TLS_DTV_AT_TP
+  new_thread->p_multiple_threads = 1;
+#endif
   new_thread->p_tid = new_thread_id;
   new_thread->p_lock = &(__pthread_handles[sseg].h_lock);
   new_thread->p_cancelstate = PTHREAD_CANCEL_ENABLE;