diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog
index 4ad95b1d96..b613419d41 100644
--- a/cpukit/ChangeLog
+++ b/cpukit/ChangeLog
@@ -1,3 +1,8 @@
+2009-02-11	Joel Sherrill <joel.sherrill@OARcorp.com>
+
+	PR 1374/misc
+	* libmisc/stackchk/check.c: Fix printk formatting string.
+
 2009-02-11	Joel Sherrill <joel.sherrill@oarcorp.com>
 
 	* sapi/src/exinit.c: Interrupts are guaranteed to be disabled by
diff --git a/cpukit/libmisc/stackchk/check.c b/cpukit/libmisc/stackchk/check.c
index ef13578595..f63adc94cc 100644
--- a/cpukit/libmisc/stackchk/check.c
+++ b/cpukit/libmisc/stackchk/check.c
@@ -238,7 +238,7 @@ void Stack_check_report_blown_task(
 
   if ( !pattern_ok ) {
     printk(
-      "  Damaged pattern begins at 0x%08lx and is %zd bytes long\n",
+      "  Damaged pattern begins at 0x%08lx and is %d bytes long\n",
       (unsigned long) Stack_check_Get_pattern_area(stack),
       PATTERN_SIZE_BYTES);
   }