[src/trunk]: src/sys/arch/aarch64/aarch64 delete debug printf and KASSERT.

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

details:   https://anonhg.NetBSD.org/src/rev/86c998e83095
branches:  trunk
changeset: 433498:86c998e83095
user:      ryo <ryo%NetBSD.org@localhost>
date:      Mon Sep 17 00:15:55 2018 +0000

description:
delete debug printf and KASSERT.

diffstat:

 sys/arch/aarch64/aarch64/pmap.c |  22 ++++------------------
 1 files changed, 4 insertions(+), 18 deletions(-)

diffs (44 lines):

diff -r ead17fe4248b -r 86c998e83095 sys/arch/aarch64/aarch64/pmap.c
--- a/sys/arch/aarch64/aarch64/pmap.c   Sun Sep 16 23:20:18 2018 +0000
+++ b/sys/arch/aarch64/aarch64/pmap.c   Mon Sep 17 00:15:55 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.c,v 1.23 2018/09/10 16:43:24 maxv Exp $   */
+/*     $NetBSD: pmap.c,v 1.24 2018/09/17 00:15:55 ryo Exp $    */
 
 /*
  * Copyright (c) 2017 Ryo Shimizu <ryo%nerv.org@localhost>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.23 2018/09/10 16:43:24 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.24 2018/09/17 00:15:55 ryo Exp $");
 
 #include "opt_arm_debug.h"
 #include "opt_ddb.h"
@@ -1824,23 +1824,9 @@
                goto done;
        }
 
-       if ((pte & LX_BLKPAG_AF) && ((pte & LX_BLKPAG_AP) == LX_BLKPAG_AP_RW)) {
-#if 1 /* XXX: DEBUG */
-               if (!user) {
-                       /*
-                        * pte is readable and writable, but occured fault?
-                        * unprivileged load/store, or else ?
-                        */
-                       printf("%s: fault: va=%016lx pte=%08" PRIx64
-                           ": pte is rw."
-                           " unprivileged load/store ? (onfault=%p)\n",
-                           __func__, va, pte, curlwp->l_md.md_onfault);
-               }
-#endif
+       /* pte is readable and writable, but occured fault? probably copy(9) */
+       if ((pte & LX_BLKPAG_AF) && ((pte & LX_BLKPAG_AP) == LX_BLKPAG_AP_RW))
                goto done;
-       }
-       KASSERT(((pte & LX_BLKPAG_AF) == 0) ||
-           ((pte & LX_BLKPAG_AP) == LX_BLKPAG_AP_RO));
 
        pmap_pv_lock(md);
        if ((pte & LX_BLKPAG_AF) == 0) {