From cb15d5d96b3b2730714c28bfe06cfe7421758b8c Mon Sep 17 00:00:00 2001 From: Peter Rival Date: Fri, 23 Apr 2010 13:26:05 -0400 Subject: 6778289 vm locks need to scale with the size of system (strands/memory size) --- usr/src/uts/common/sys/vnode.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'usr/src/uts/common/sys/vnode.h') diff --git a/usr/src/uts/common/sys/vnode.h b/usr/src/uts/common/sys/vnode.h index 8b75225a64..e9f247ae1a 100644 --- a/usr/src/uts/common/sys/vnode.h +++ b/usr/src/uts/common/sys/vnode.h @@ -19,8 +19,7 @@ * CDDL HEADER END */ /* - * Copyright 2010 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. + * Copyright (c) 1988, 2010, Oracle and/or its affiliates. All rights reserved. */ /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ @@ -261,6 +260,10 @@ typedef struct vnode { #define IS_DEVVP(vp) \ ((vp)->v_type == VCHR || (vp)->v_type == VBLK || (vp)->v_type == VFIFO) +#define VNODE_ALIGN 64 +/* Count of low-order 0 bits in a vnode *, based on size and alignment. */ +#define VNODE_ALIGN_LOG2 8 + /* * vnode flags. */ -- cgit v1.2.3