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[src/trunk]: src/sys/kern Adjust previous: set the dealloc soft limit to half...
details: https://anonhg.NetBSD.org/src/rev/06fe1ab17721
branches: trunk
changeset: 762258:06fe1ab17721
user: hannken <hannken%NetBSD.org@localhost>
date: Fri Feb 18 13:24:40 2011 +0000
description:
Adjust previous: set the dealloc soft limit to half hard limit.
diffstat:
sys/kern/vfs_wapbl.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diffs (28 lines):
diff -r f64d97b91138 -r 06fe1ab17721 sys/kern/vfs_wapbl.c
--- a/sys/kern/vfs_wapbl.c Fri Feb 18 13:08:41 2011 +0000
+++ b/sys/kern/vfs_wapbl.c Fri Feb 18 13:24:40 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: vfs_wapbl.c,v 1.41 2011/02/16 19:43:05 hannken Exp $ */
+/* $NetBSD: vfs_wapbl.c,v 1.42 2011/02/18 13:24:40 hannken Exp $ */
/*-
* Copyright (c) 2003, 2008, 2009 The NetBSD Foundation, Inc.
@@ -36,7 +36,7 @@
#define WAPBL_INTERNAL
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vfs_wapbl.c,v 1.41 2011/02/16 19:43:05 hannken Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vfs_wapbl.c,v 1.42 2011/02/18 13:24:40 hannken Exp $");
#include <sys/param.h>
#include <sys/bitops.h>
@@ -852,8 +852,7 @@
((wl->wl_bufcount + (lockcount * 10)) >
wl->wl_bufcount_max / 2) ||
(wapbl_transaction_len(wl) > wl->wl_circ_size / 2) ||
- (wl->wl_dealloccnt >=
- (wl->wl_dealloclim - (wl->wl_dealloclim >> 8)));
+ (wl->wl_dealloccnt >= (wl->wl_dealloclim / 2));
mutex_exit(&wl->wl_mtx);
if (doflush) {
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