[src/trunk]: src/sys/arch/mvme68k/mvme68k Update one more comment.

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

details:   https://anonhg.NetBSD.org/src/rev/5caabdc9129d
branches:  trunk
changeset: 749626:5caabdc9129d
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Fri Dec 04 18:11:14 2009 +0000

description:
Update one more comment.

diffstat:

 sys/arch/mvme68k/mvme68k/pmap_bootstrap.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r 150f03802513 -r 5caabdc9129d sys/arch/mvme68k/mvme68k/pmap_bootstrap.c
--- a/sys/arch/mvme68k/mvme68k/pmap_bootstrap.c Fri Dec 04 18:06:28 2009 +0000
+++ b/sys/arch/mvme68k/mvme68k/pmap_bootstrap.c Fri Dec 04 18:11:14 2009 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap_bootstrap.c,v 1.33 2009/12/04 18:06:28 tsutsui Exp $      */
+/*     $NetBSD: pmap_bootstrap.c,v 1.34 2009/12/04 18:11:14 tsutsui Exp $      */
 
 /* 
  * Copyright (c) 1991, 1993
@@ -36,7 +36,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap_bootstrap.c,v 1.33 2009/12/04 18:06:28 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap_bootstrap.c,v 1.34 2009/12/04 18:11:14 tsutsui Exp $");
 
 #include <sys/param.h>
 #include <sys/kcore.h>
@@ -406,7 +406,8 @@
        while (pte < epte)
                *pte++ = 0;
        /*
-        * Store the u-area into lwp0.
+        * Remember the u-area address so it can be loaded in the lwp0
+        * via uvm_lwp_setuarea() later in pmap_bootstrap_finalize().
         */
        RELOC(lwp0uarea, vaddr_t) = lwp0upa - firstpa;