[src/trunk]: src/sys/kern Back this out, per pooka's request.

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/03dc1facff5c
branches:  trunk
changeset: 336992:03dc1facff5c
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Mar 29 17:38:31 2015 +0000

description:
Back this out, per pooka's request.

diffstat:

 sys/kern/subr_copy.c |  14 ++------------
 1 files changed, 2 insertions(+), 12 deletions(-)

diffs (42 lines):

diff -r 8f0fa369eb20 -r 03dc1facff5c sys/kern/subr_copy.c
--- a/sys/kern/subr_copy.c      Sun Mar 29 15:08:03 2015 +0000
+++ b/sys/kern/subr_copy.c      Sun Mar 29 17:38:31 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: subr_copy.c,v 1.4 2015/03/29 15:08:03 riastradh Exp $  */
+/*     $NetBSD: subr_copy.c,v 1.5 2015/03/29 17:38:31 riastradh Exp $  */
 
 /*-
  * Copyright (c) 1997, 1998, 1999, 2002, 2007, 2008 The NetBSD Foundation, Inc.
@@ -79,7 +79,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: subr_copy.c,v 1.4 2015/03/29 15:08:03 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: subr_copy.c,v 1.5 2015/03/29 17:38:31 riastradh Exp $");
 
 #include <sys/param.h>
 #include <sys/fcntl.h>
@@ -211,11 +211,6 @@
        if (len == 0)
                return (0);
 
-#ifdef _RUMPKERNEL             /* XXX */
-       if (__predict_true(vm == curproc->p_vmspace)) {
-               return copyin(uaddr, kaddr, len);
-       }
-#endif
        if (VMSPACE_IS_KERNEL_P(vm)) {
                return kcopy(uaddr, kaddr, len);
        }
@@ -249,11 +244,6 @@
        if (len == 0)
                return (0);
 
-#ifdef _RUMPKERNEL             /* XXX */
-       if (__predict_true(vm == curproc->p_vmspace)) {
-               return copyout(kaddr, uaddr, len);
-       }
-#endif
        if (VMSPACE_IS_KERNEL_P(vm)) {
                return kcopy(kaddr, uaddr, len);
        }