x86/xen: Drop 5-level paging support code from the XEN_PV code
commit773dd2fca581b0a80e5a33332cc8ee67e5a79cba
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Fri, 29 Sep 2017 14:08:20 +0000 (29 17:08 +0300)
committerIngo Molnar <mingo@kernel.org>
Fri, 20 Oct 2017 11:07:10 +0000 (20 13:07 +0200)
tree2770d8bbfe00a2e3d2030606e8778b687d1740b8
parent4375c29985f155d7eb2346615d84e62d1b673682
x86/xen: Drop 5-level paging support code from the XEN_PV code

It was decided 5-level paging is not going to be supported in XEN_PV.

Let's drop the dead code from the XEN_PV code.

Tested-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@suse.de>
Cc: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mm@kvack.org
Link: http://lkml.kernel.org/r/20170929140821.37654-6-kirill.shutemov@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/xen/mmu_pv.c