[src/uebayasi-xip]: src/sys/uvm uvm_pglistalloc(9) returns 0 on success, not ...

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

details:   https://anonhg.NetBSD.org/src/rev/f0c7ef741972
branches:  uebayasi-xip
changeset: 751893:f0c7ef741972
user:      uebayasi <uebayasi%NetBSD.org@localhost>
date:      Sun Nov 21 11:57:15 2010 +0000

description:
uvm_pglistalloc(9) returns 0 on success, not # of pages.

diffstat:

 sys/uvm/uvm_page.c |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (33 lines):

diff -r 9410d7822d37 -r f0c7ef741972 sys/uvm/uvm_page.c
--- a/sys/uvm/uvm_page.c        Sun Nov 21 07:41:49 2010 +0000
+++ b/sys/uvm/uvm_page.c        Sun Nov 21 11:57:15 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uvm_page.c,v 1.153.2.66 2010/11/20 07:52:30 uebayasi Exp $     */
+/*     $NetBSD: uvm_page.c,v 1.153.2.67 2010/11/21 11:57:15 uebayasi Exp $     */
 
 /*
  * Copyright (c) 2010 The NetBSD Foundation, Inc.
@@ -97,7 +97,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uvm_page.c,v 1.153.2.66 2010/11/20 07:52:30 uebayasi Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uvm_page.c,v 1.153.2.67 2010/11/21 11:57:15 uebayasi Exp $");
 
 #include "opt_ddb.h"
 #include "opt_uvmhist.h"
@@ -2254,11 +2254,11 @@
 {
        struct pglist mlist;
        struct vm_page *pg;
-       int n;
+       int error;
 
-       n = uvm_pglistalloc(PAGE_SIZE, 0, -1, PAGE_SIZE, PAGE_SIZE,
+       error = uvm_pglistalloc(PAGE_SIZE, 0, -1, PAGE_SIZE, PAGE_SIZE,
            &mlist, 1, 1);
-       KASSERT(n == 1);
+       KASSERT(error == 0);
 
        pg = TAILQ_FIRST(&mlist);
        KASSERT(pg != NULL);