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-rw-r--r--cpukit/score/src/chaininsert.c47
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diff --git a/cpukit/score/src/chaininsert.c b/cpukit/score/src/chaininsert.c
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+/*
+ * COPYRIGHT (c) 1989-2007.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ *
+ * $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/score/address.h>
+#include <rtems/score/chain.h>
+#include <rtems/score/isr.h>
+
+/*
+ * _Chain_Insert
+ *
+ * This kernel routine inserts a given node after a specified node
+ * a requested chain.
+ *
+ * Input parameters:
+ * after_node - pointer to node in chain to be inserted after
+ * node - pointer to node to be inserted
+ *
+ * Output parameters: NONE
+ *
+ * INTERRUPT LATENCY:
+ * only case
+ */
+
+void _Chain_Insert(
+ Chain_Node *after_node,
+ Chain_Node *node
+)
+{
+ ISR_Level level;
+
+ _ISR_Disable( level );
+ _Chain_Insert_unprotected( after_node, node );
+ _ISR_Enable( level );
+}