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-rw-r--r--sysdeps/mach/hurd/i386/tls.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/i386/tls.h b/sysdeps/mach/hurd/i386/tls.h
index f81180f9b1..910834687f 100644
--- a/sysdeps/mach/hurd/i386/tls.h
+++ b/sysdeps/mach/hurd/i386/tls.h
@@ -63,6 +63,10 @@ _hurd_tls_init (tcbhead_t *tcb, int secondcall)
if (!secondcall)
{
+ /* This field is used by TLS accesses to get our "thread pointer"
+ from the TLS point of view. */
+ tcb->tcb = tcb;
+
/* Cache our thread port. */
tcb->self = __mach_thread_self ();