tree 1caa4caa3d023435819c6dc5ed6f90701a8c97e1
parent 747584be04bb98a856bab5cd1bfe56d341881b83
author Phil Carmody <ext-phil.2.carmody@nokia.com> 1284496539 -0700
committer Tony Luck <tony.luck@intel.com> 1284496539 -0700

[IA64] unwind - optimise linked-list searches for modules

It's clear from the comment in the code about keeping the
kernel's unwind table at the front of the list that some
attention has been paid to access patterns. Tests on other
architectures have shown that a move-to-front optimisation
improves searches dramatically.

Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>