[src/trunk]: src/sys/uvm/pmap Use KERNEL_PID instead of 0

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

details:   https://anonhg.NetBSD.org/src/rev/3b62a88e6643
branches:  trunk
changeset: 346473:3b62a88e6643
user:      skrll <skrll%NetBSD.org@localhost>
date:      Thu Jul 14 15:50:31 2016 +0000

description:
Use KERNEL_PID instead of 0

diffstat:

 sys/uvm/pmap/pmap_tlb.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r d9f0b6f90792 -r 3b62a88e6643 sys/uvm/pmap/pmap_tlb.c
--- a/sys/uvm/pmap/pmap_tlb.c   Thu Jul 14 15:49:43 2016 +0000
+++ b/sys/uvm/pmap/pmap_tlb.c   Thu Jul 14 15:50:31 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap_tlb.c,v 1.16 2016/07/14 15:49:43 skrll Exp $      */
+/*     $NetBSD: pmap_tlb.c,v 1.17 2016/07/14 15:50:31 skrll Exp $      */
 
 /*-
  * Copyright (c) 2010 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
 
 #include <sys/cdefs.h>
 
-__KERNEL_RCSID(0, "$NetBSD: pmap_tlb.c,v 1.16 2016/07/14 15:49:43 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap_tlb.c,v 1.17 2016/07/14 15:50:31 skrll Exp $");
 
 /*
  * Manages address spaces in a TLB.
@@ -978,7 +978,7 @@
                kcpuset_atomic_clear(pm->pm_onproc, cpu_index(ci));
        }
 #endif
-       curcpu()->ci_pmap_asid_cur = 0;
+       curcpu()->ci_pmap_asid_cur = KERNEL_PID;
        UVMHIST_LOG(maphist, " <-- done (pm=%p)", pm, 0, 0, 0);
        tlb_set_asid(KERNEL_PID);
        pmap_tlb_pai_check(cpu_tlb_info(curcpu()));