use less generic name

This commit is contained in:
Sebastian Stenzel
2020-11-18 18:08:00 +01:00
parent 422ce4a387
commit 2de151aebe

View File

@@ -20,11 +20,10 @@ import java.util.Optional;
class MountPointHelper {
public static Logger LOG = LoggerFactory.getLogger(MountPointHelper.class);
private static final int MAX_TMPMOUNTPOINT_CREATION_RETRIES = 10;
private final Optional<Path> tmpMountPointDir;
private volatile boolean alreadyChecked = false;
private volatile boolean unmountDebrisCleared = false;
@Inject
public MountPointHelper(Environment env) {
@@ -55,13 +54,13 @@ class MountPointHelper {
}
public synchronized void clearIrregularUnmountDebrisIfNeeded() {
if (alreadyChecked || tmpMountPointDir.isEmpty()) {
return; //nuthin to do
if (unmountDebrisCleared || tmpMountPointDir.isEmpty()) {
return; // nothing to do
}
if (Files.exists(tmpMountPointDir.get(), LinkOption.NOFOLLOW_LINKS)) {
clearIrregularUnmountDebris(tmpMountPointDir.get());
}
alreadyChecked = true;
unmountDebrisCleared = true;
}
private void clearIrregularUnmountDebris(Path dirContainingMountPoints) {
@@ -92,7 +91,7 @@ class MountPointHelper {
} catch (IOException e) {
LOG.warn("Unable to perform cleanup of mountpoint dir {}.", dirContainingMountPoints, e);
} finally {
alreadyChecked = true;
unmountDebrisCleared = true;
}
}