use f.system instead of syscall

Eslam-Nawara · Eslam-Nawara · commit 5087b9dc8e9f · 2025-07-13T12:30:17.000+03:00
diff --git a/pkg/flist/cleanup.go b/pkg/flist/cleanup.go
@@ -156,7 +156,7 @@ func (f *flistModule) forceUnmountAndRemove(path string) error {
 		log.Warn().Err(err).Msgf("normal unmount failed for %s, trying lazy unmount", path)
 
 		// Try lazy unmount (MNT_DETACH)
-		err = syscall.Unmount(path, syscall.MNT_DETACH)
+		err = f.system.Unmount(path, syscall.MNT_DETACH)
 		if err != nil {
 			return errors.Wrapf(err, "lazy unmount also failed for %s", path)
 		}

Original file line number	Diff line number	Diff line change
`@@ -156,7 +156,7 @@ func (f *flistModule) forceUnmountAndRemove(path string) error {`
`156`	`156`	`log.Warn().Err(err).Msgf("normal unmount failed for %s, trying lazy unmount", path)`
`157`	`157`
`158`	`158`	`// Try lazy unmount (MNT_DETACH)`
`159`		`- err = syscall.Unmount(path, syscall.MNT_DETACH)`
	`159`	`+ err = f.system.Unmount(path, syscall.MNT_DETACH)`
`160`	`160`	`if err != nil {`
`161`	`161`	`return errors.Wrapf(err, "lazy unmount also failed for %s", path)`
`162`	`162`	`}`