Andi Kleen wrote: > On Wed, Aug 10, 2005 at 09:56:40PM -0700, zach@xxxxxxxxxx wrote: > >>Add an accessor function for getting the per-CPU gdt. Callee must already >>have the CPU. > > > What is the accessor good for? > > It looks just like code obfuscation to me. He wants accessors so he can override them in Xen. -hpa