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-rw-r--r--linuxthreads/ChangeLog5
-rw-r--r--linuxthreads/attr.c4
2 files changed, 9 insertions, 0 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog
index adbb233535..abd4a4fdd4 100644
--- a/linuxthreads/ChangeLog
+++ b/linuxthreads/ChangeLog
@@ -1,3 +1,8 @@
+2003-09-18  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* attr.c (__pthread_attr_init_2_1): Double __guardsize size
+	if NEED_SEPARATE_REGISTER_STACK is defined.
+
 2003-09-22  Philip Blundell  <philb@gnu.org>
 
 	* forward.c: Add _pthread_cleanup_push, _pthread_cleanup_pop.
diff --git a/linuxthreads/attr.c b/linuxthreads/attr.c
index 5bef26504e..56f6cba092 100644
--- a/linuxthreads/attr.c
+++ b/linuxthreads/attr.c
@@ -36,7 +36,11 @@ int __pthread_attr_init_2_1(pthread_attr_t *attr)
   attr->__schedparam.sched_priority = 0;
   attr->__inheritsched = PTHREAD_EXPLICIT_SCHED;
   attr->__scope = PTHREAD_SCOPE_SYSTEM;
+#ifdef NEED_SEPARATE_REGISTER_STACK
+  attr->__guardsize = ps + ps;
+#else
   attr->__guardsize = ps;
+#endif
   attr->__stackaddr = NULL;
   attr->__stackaddr_set = 0;
   attr->__stacksize = STACK_SIZE - ps;