[PATCH] lib/decompress_unxz.c: removing all memory helper functions

On Thu, 2012-05-31 at 20:48 -0600, Thavatchai Makphaibulcboke wrote:

On 05/28/2012 01:03 AM, Jean-Christophe PLAGNIOL-VILLARD wrote:

quoted

can we do not duplicate those functions?

Thanks J for the comment.  Unfortunately, there is no easy way to share
files among different architectures' preboot environment.  We have the
choices either to have each architecture define its own copies or the
decompressor defines them.  I believe the former is preferable.  As
Lasse also pointed out, this way any specific architecture could provide
an architectural dependent optimized version, if it chooses to.

Maybe provide __weak default functions that
can be overridden by any arch that could
or wants to improve on the defaults.