tree c50cb94b050947c41f285f5b40896ad0a977777b
parent 701067c4661ebcdc155cc8f696acb24c016c058b
author Vincent Hanquez <vincent.hanquez@cl.cam.ac.uk> 1119510522 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> 1119545113 -0700

[PATCH] xen: x86: add macro for debugreg

Add 2 macros to set and get debugreg on x86.  This is useful for Xen because
it will need only to redefine each macro to a hypervisor call.

Signed-off-by: Vincent Hanquez <vincent.hanquez@cl.cam.ac.uk>
Cc: Ian Pratt <m+Ian.Pratt@cl.cam.ac.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>