exit_1
fi

./mc mb --with-lock minio3/newbucket-olock
sleep 5

enabled_minio2=$(./mc stat --json minio2/newbucket-olock | jq -r .ObjectLock.enabled)
if [ $? -ne 0 ]; then
	echo "expected bucket to be mirrored with object-lock but not present, exiting..."
	exit_1
fi

if [ "${enabled_minio2}" != "Enabled" ]; then
	echo "expected bucket to be mirrored with object-lock enabled, exiting..."
	exit_1
fi

		if m.cancelFn != nil {
			m.cancelFn(context.Canceled)
		}
		// Wait for senders to release.
		m.respMu.Lock()
	}

	defer m.respMu.Unlock()
	m.closeLocked()
}

func (m *muxClient) closeLocked() {
	if m.closed {
		return
	}
	// We hold the lock, so nobody can modify m.respWait while we're closing.
	if m.respWait != nil {
		xioutil.SafeClose(m.respWait)
		m.respWait = nil
	}

	default:
		return false, err
	}
}

func (restClient *ReconnectRESTClient) RLock(ctx context.Context, args LockArgs) (status bool, err error) {
	return restClient.Call("/v1/rlock", args)
}

func (restClient *ReconnectRESTClient) Lock(ctx context.Context, args LockArgs) (status bool, err error) {
	return restClient.Call("/v1/lock", args)
}

		mid, ok := c.outgoing.Load(muxID)
		if !ok || mid == nil {
			resp(true)
			return
		}
		mid.respMu.Lock()
		resp(mid.closed)
		mid.respMu.Unlock()
	case debugBlockInboundMessages:
		c.connMu.Lock()
		block := (<-chan struct{})(args[0].(chan struct{}))
		c.blockMessages.Store(&block)
		c.connMu.Unlock()
	}
}

// wsWriter writes websocket messages.
type wsWriter struct {

	sync.Mutex
}

func (l *logOnceType) logOnceConsoleIf(ctx context.Context, subsystem string, err error, id string, errKind ...interface{}) {
	if err == nil {
		return
	}

	nerr := unwrapErrs(err)
	l.Lock()
	shouldLog := true
	prev, ok := l.IDMap[id]
	if !ok {
		l.IDMap[id] = onceErr{
			Err:   nerr,
			Count: 1,
		}
	} else if prev.Err.Error() == nerr.Error() {
		// if errors are equal do not log.

				"load-bucket-metadata-"+buckets[index], logger.WarningKind)
		}
	}

	// Hold lock here to update in-memory map at once,
	// instead of serializing the Go routines.
	sys.Lock()
	for i, meta := range bucketMetas {
		if errs[i] != nil {
			continue
		}
		sys.metadataMap[buckets[i]] = meta
	}
	sys.Unlock()

		ilm       lifecycle.Lifecycle
		retention lock.Retention
		obj       ObjectInfo
		want      lifecycle.Action
	}{
		{
			// with object locking
			ilm:       *deleteAllLc,
			retention: lock.Retention{LockEnabled: true},
			obj:       obj,
			want:      lifecycle.NoneAction,
		},
		{
			// without object locking
			ilm:       *deleteAllLc,
			retention: lock.Retention{},
			obj:       obj,

		if err != nil {
			return err
		}
		sm.Lock()
		if _, ok := sm.peerResyncMap[peer.DeploymentID]; !ok {
			sm.peerResyncMap[peer.DeploymentID] = resyncState{resyncID: rs.ResyncID, LastSaved: time.Time{}}
			sm.resyncStatus[rs.ResyncID] = rs
		}
		sm.Unlock()
	}
	return nil
}

func (sm *siteResyncMetrics) report(dID string) *madmin.SiteResyncMetrics {
	sm.RLock()
	defer sm.RUnlock()

        if( pipe.pipeIn != null ) {
            TransactNamedPipeInputStream in = (TransactNamedPipeInputStream)pipe.pipeIn;
            synchronized( in.lock ) {
                in.receive( buffer, bufferIndex, len );
                in.lock.notify();
            }
        }
        return len;
    }
    public String toString() {
        return new String( "TransCallNamedPipeResponse[" + super.toString() + "]" );

import (
	"io"
	"os"

	"github.com/minio/minio/internal/lock"
)

// AppendFile - appends the file "src" to the file "dst"
func AppendFile(dst string, src string, osync bool) error {
	appendFile, err := lock.Open(dst, os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0o666)
	if err != nil {
		return err
	}
	defer appendFile.Close()

	srcFile, err := lock.Open(src, os.O_RDONLY, 0o666)
	if err != nil {
		return err
	}