lib/fs-utils.js
function setChecksum(fs, path, checksum, callback) {
  fs.setxattr(path, constants.attributes.checksum, checksum, callback);
}
function setChecksum(fs, path, checksum, callback) {
  fs.setxattr(path, constants.attributes.checksum, checksum, callback);
}
function setChecksum ( fs , path , checksum , callback ) { fs . setxattr ( path , constants . attributes . checksum , checksum , callback ) ; }
Set the Checksum metadata for a path
Set the Checksum metadata for a path