Merge pull request #54581 from bsnchan/conformance_host_path_permissions

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Removes 'rwx' permissions for global users

- the tests make an assumption that the permissions on the /tmp dir have not
been altered

Signed-off-by: Brenda Chan <brchan@pivotal.io>



**What this PR does / why we need it**:

This PR modifies a conformance test that checks the file permissions when the`/tmp` dir is mounted.

The current tests make an assumption that the permissions on the `/tmp` dir on the host system has not been altered. We removed the check that global users need `rwx`, so the tests now only check for `dtrwxrwx`


**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: N/A

**Special notes for your reviewer**: N/A

**Release note**:

```release-note
NONE
```

test/e2e/common/host_path.go

@@ -51,7 +51,7 @@ var _ = Describe("[sig-storage] HostPath", func() {
 			fmt.Sprintf("--file_mode=%v", volumePath),
 		}
 		f.TestContainerOutput("hostPath mode", pod, 0, []string{
-			"mode of file \"/test-volume\": dtrwxrwxrwx", // we expect the sticky bit (mode flag t) to be set for the dir
+			"mode of file \"/test-volume\": dtrwxrwx", // we expect the sticky bit (mode flag t) to be set for the dir
 		})
 	})