diff --git a/tests/Regression/bz544960-no-cfa_ops-supplied/runtest.sh b/tests/Regression/bz544960-no-cfa_ops-supplied/runtest.sh
index 9b31b30..940d279 100755
--- a/tests/Regression/bz544960-no-cfa_ops-supplied/runtest.sh
+++ b/tests/Regression/bz544960-no-cfa_ops-supplied/runtest.sh
@@ -31,7 +31,13 @@
 
 
 PACKAGE="systemtap"
-_SCRIPTS="readpages.stp tcp.sendmsg.stp bdflush.stp"
+_SCRIPTS="readpages.stp tcp.sendmsg.stp"
+
+# The bdflush syscall had been deprecated in kernel commit
+# b48c7236b13cb5ef1b5fdf744aa8841df0f7b43a.  Skip testing
+# it on nodern kernels (rough gate on KERN_MAJOR).
+KERN_MAJOR=$(uname -r | awk -F. '{print $1}')
+test $KERN_MAJOR -le 5 && _SCRIPTS="$_SCRIPTS bdflush.stp"
 
 rlJournalStart
     rlPhaseStartTest