return
	}

	if err := enforceBucketQuotaHard(ctx, dstBucket, actualPartSize); err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	// Special care for CopyObjectPart
	if partRangeErr := checkCopyPartRangeWithSize(rs, actualPartSize); partRangeErr != nil {
		writeCopyPartErr(ctx, w, partRangeErr, r.URL)
		return
	}

	// Get the object offset & length

			if pinfo == nil {
				continue
			}
			if maxETag != "" && pinfo.ETag == maxETag {
				found = pinfo
				break
			}
			if pinfo.ETag == "" && maxPartMeta != "" && path.Base(maxPartMeta) == fmt.Sprintf("part.%d.meta", pinfo.Number) {
				found = pinfo
				break
			}
		}

		if found != nil && found.ETag != "" && partMetaQuorumMap[maxETag] >= readQuorum {

			return
		}

		// Since we are rotating the keys, make sure to update the metadata.
		srcInfo.metadataOnly = true
		srcInfo.keyRotation = true
	} else {
		if isSourceEncrypted || isTargetEncrypted {
			// We are not only copying just metadata instead
			// we are creating a new object at this point, even
			// if source and destination are same objects.
			if !srcInfo.keyRotation {