commit 8e329f1c3cbb1354c27b6135990c5544f14d2a17
Merge: 4bc9e94fee 07ebe323fa
Author: Kubernetes Submit Queue <k8s-merge-robot@users.noreply.github.com>
Date:   Thu Sep 6 00:02:02 2018 -0700

    Merge pull request #68312 from msau42/fix-e2e
    
    Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.
    
    Fix gce localssd pv tests
    
    **What this PR does / why we need it**:
    When running local PV tests against GCE local SSD, it directly uses the disk so doesn't need to create a tmp dir like the other test formats.  Fsgroup tests do not create test-file so don't error on cleanup if the file doesn't exist.
    
    
    **Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
    Fixes #68308
    
    **Special notes for your reviewer**:
    
    **Release note**:
    
    ```release-note
    NONE
    ```