Revert "PWX-33580 Run stat command with timeout during NFS Unmount (#…

…2403) (#2457)" (#2458)

This reverts commit 0ba1aa1.

Signed-off-by: Vignesh Laxman <[email protected]>

pkg/mount/mount.go

@@ -4,14 +4,12 @@
 package mount
 
 import (
- "context"
  "crypto/md5"
  "encoding/hex"
  "errors"
  "fmt"
  "io/ioutil"
  "os"
- "os/exec"
  "path"
  "path/filepath"
  "regexp"
@@ -104,7 +102,6 @@ const (
  mountPathRemoveDelay = 30 * time.Second
  testDeviceEnv = "Test_Device_Mounter"
  bindMountPrefix = "readonly"
- statTimeout = 30 * time.Second
 )
 
 var (
@@ -728,11 +725,7 @@ func (m *Mounter) removeMountPath(path string) error {
 
 // RemoveMountPath makes the path writeable and removes it after a fixed delay
 func (m *Mounter) RemoveMountPath(mountPath string, opts map[string]string) error {
- ctx, cancel := context.WithTimeout(context.Background(), statTimeout)
- defer cancel()
- cmd := exec.CommandContext(ctx, "stat", mountPath)
- _, err := cmd.CombinedOutput()
- if err == nil {
+ if _, err := os.Stat(mountPath); err == nil {
  if options.IsBoolOptionSet(opts, options.OptionsWaitBeforeDelete) {
  hasher := md5.New()
  hasher.Write([]byte(mountPath))