[src/trunk]: src/sys/uvm UVM_PAGE_TREE_PENALTY isn't used any more.

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

details:   https://anonhg.NetBSD.org/src/rev/67460e9e22a1
branches:  trunk
changeset: 968293:67460e9e22a1
user:      ad <ad%NetBSD.org@localhost>
date:      Fri Jan 10 21:32:17 2020 +0000

description:
UVM_PAGE_TREE_PENALTY isn't used any more.

diffstat:

 sys/uvm/uvm_page.h |  4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diffs (18 lines):

diff -r 8e627ff711bc -r 67460e9e22a1 sys/uvm/uvm_page.h
--- a/sys/uvm/uvm_page.h        Fri Jan 10 18:35:29 2020 +0000
+++ b/sys/uvm/uvm_page.h        Fri Jan 10 21:32:17 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uvm_page.h,v 1.94 2020/01/09 10:43:45 ad Exp $ */
+/*     $NetBSD: uvm_page.h,v 1.95 2020/01/10 21:32:17 ad Exp $ */
 
 /*
  * Copyright (c) 1997 Charles D. Cranor and Washington University.
@@ -359,8 +359,6 @@
  * macros
  */
 
-#define UVM_PAGE_TREE_PENALTY  4       /* XXX: a guess */
-
 #define VM_PAGE_TO_PHYS(entry) uvm_vm_page_to_phys(entry)
 
 #ifdef __HAVE_VM_PAGE_MD