[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: NPhil Carmody <ext-phil.2.carmody@nokia.com> Signed-off-by: NTony Luck <tony.luck@intel.com>
Showing
想要评论请 注册 或 登录