1 files changed, 7 insertions, 12 deletions

diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index e826704703f4..8d02ccb10c59 100755
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -1970,12 +1970,6 @@ sub config_bisect {
         unlink $tmpconfig;
     }
 
-    # Add other configs
-    if (defined($addconfig)) {
-        run_command "cat $addconfig >> $tmpconfig" or
-            dodie "failed to append $addconfig";
-    }
-
     if (-f $tmpconfig) {
         load_force_config($tmpconfig);
         process_config_ignore $tmpconfig;
@@ -1997,7 +1991,7 @@ sub config_bisect {
     }
     close(IN);
 
-    # Now run oldconfig with the minconfig (and addconfigs)
+    # Now run oldconfig with the minconfig
     make_oldconfig;
 
     # check to see what we lost (or gained)
@@ -2901,11 +2895,12 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
     unlink $dmesg;
     unlink $buildlog;
 
-    if (!defined($minconfig)) {
-        $minconfig = $addconfig;
-
-    } elsif (defined($addconfig)) {
-        run_command "cat $addconfig $minconfig > $tmpdir/add_config" or
+    if (defined($addconfig)) {
+        my $min = $minconfig;
+        if (!defined($minconfig)) {
+            $min = "";
+        }
+        run_command "cat $addconfig $min > $tmpdir/add_config" or
             dodie "Failed to create temp config";
         $minconfig = "$tmpdir/add_config";
     }