checkNotNull(function);
    return new Future<O>() {

      @Override
      public boolean cancel(boolean mayInterruptIfRunning) {
        return input.cancel(mayInterruptIfRunning);
      }

      @Override
      public boolean isCancelled() {
        return input.isCancelled();
      }

      @Override
      public boolean isDone() {
        return input.isDone();
      }

			if err != nil {
				return updatedAt, err
			}

			if len(policyBuf) > maxSVCSessionPolicySize {
				return updatedAt, errSessionPolicyTooLarge
			}

			// Overwrite session policy claims.
			m.Set(policy.SessionPolicyName, base64.StdEncoding.EncodeToString(policyBuf))
			m.Set(iamPolicyClaimNameSA(), embeddedPolicyType)
		}
	}

						return res, osErrToFileErr(err)
					}
				}
			}
		}
	}

	// Set skipParent to skip mkdirAll() calls for deeply nested objects
	// - if its an overwrite
	// - if its a versioned object
	//
	// This can potentiall reduce syscalls by strings.Split(path, "/")
	// times relative to the object name.
	skipParent := dstVolumeDir
	if len(dstBuf) > 0 {

		ng.Go(ctx, func() error {
			return client.VerifyBinary(ctx, u, sha256Sum, releaseInfo, bytes.NewReader(bin))
		}, idx, *client.host)
	}
	return ng.Wait()
}

// CommitBinary - asks remote peers to overwrite the old binary with the new one
func (sys *NotificationSys) CommitBinary(ctx context.Context) []NotificationPeerErr {
	ng := WithNPeers(len(sys.peerClients))
	for idx, client := range sys.peerClients {
		if client == nil {

//
// If the number of dimensions is unknown, `num_dims` must be set to
// -1 and `dims` can be null. If a dimension is unknown, the
// corresponding entry in the `dims` array must be -1.
//
// This does not overwrite the existing shape associated with `output`,
// but merges the input shape with the existing shape.  For example,
// setting a shape of [-1, 2] with an existing shape [2, -1] would set

    checkNotNull(function);
    return new Future<O>() {

      @Override
      public boolean cancel(boolean mayInterruptIfRunning) {
        return input.cancel(mayInterruptIfRunning);
      }

      @Override
      public boolean isCancelled() {
        return input.isCancelled();
      }

      @Override
      public boolean isDone() {
        return input.isDone();
      }

</li>

</ul>

<p>
When using the compiler and assembler's
<code>-dynlink</code> or <code>-shared</code> modes,
any load or store of a fixed memory location such as a global variable
must be assumed to overwrite <code>CX</code>.
Therefore, to be safe for use with these modes,
assembly sources should typically avoid CX except between memory references.
</p>

<h3 id="amd64">64-bit Intel 386 (a.k.a. amd64)</h3>

<p>

		{
			srcVol:      "src-vol",
			destVol:     "dest-vol",
			srcPath:     "path/",
			destPath:    "new-path/",
			expectedErr: nil,
		},
		// TestXLStorage case - 3.
		// TestXLStorage to overwrite destination file.
		{
			srcVol:      "src-vol",
			destVol:     "dest-vol",
			srcPath:     "file2",
			destPath:    "file-one",
			expectedErr: nil,
		},
		// TestXLStorage case - 4.

- PersistentVolumeLabel admission plugin, responsible for labeling `PersistentVolumes` with topology labels, now does not overwrite existing labels on PVs that were dynamically provisioned. It trusts the  dynamic provisioning that it provided the correct labels to the `PersistentVolume`, saving one potentially expensive cloud API call. `PersistentVolumes` created manually by...

	// so we do not want to override them, copy them instead.
	for k, v := range encMetadata {
		srcInfo.UserDefined[k] = v
	}

	// Ensure that metadata does not contain sensitive information
	crypto.RemoveSensitiveEntries(srcInfo.UserDefined)

	// If we see legacy source, metadataOnly we have to overwrite the content.
	if srcInfo.Legacy {
		srcInfo.metadataOnly = false
	}