Merge pull request kubernetes#84761 from thockin/make-better-find-filter

Build: Use a better filter on find

Author: k8s-ci-robot

hack/make-rules/helpers/cache_go_dirs.sh

@@ -44,10 +44,10 @@ function kfind() {
         \(                         \
         -not \(                    \
             \(                     \
-                -path ./vendor -o  \
                 -path ./_\* -o     \
                 -path ./.\* -o     \
-                -path ./docs       \
+                -path ./vendor -o  \
+                -path ./Godeps     \
             \) -prune              \
         \)                         \
         \)                         \