=== Ruby io_splice 2.2.0 - updates for Linux 2.6.35 / 2010-08-02 08:05 UTC

  This release adds IO#pipe_size and IO#pipe_size= accessors for
  resizing the kernel pipe buffer under Linux 2.6.35+.  This
  functionality may be used to either reduce memory footprint or
  make large copies with fewer method dispatches and system calls.

  These methods are only available when run under Linux 2.6.35 or
  later (but always built, so there's no need to recompile this
  library after upgrading your kernel).

  http://bogomips.org/ruby_io_splice/doc/IO.html#method-i-pipe_size
  http://bogomips.org/ruby_io_splice/doc/IO.html#method-i-pipe_size%3D