[src/chs-ubc2]: src/sys/vm remove casts in round_page() and trunc_page(); the...

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

details:   https://anonhg.NetBSD.org/src/rev/b0ba83bd4d16
branches:  chs-ubc2
changeset: 471456:b0ba83bd4d16
user:      chs <chs%NetBSD.org@localhost>
date:      Wed Aug 11 05:39:16 1999 +0000

description:
remove casts in round_page() and trunc_page(); these are now used for
uvm_object offsets as well as virtual addresses.

diffstat:

 sys/vm/vm_param.h |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (21 lines):

diff -r 21d019aa1352 -r b0ba83bd4d16 sys/vm/vm_param.h
--- a/sys/vm/vm_param.h Mon Aug 09 00:05:53 1999 +0000
+++ b/sys/vm/vm_param.h Wed Aug 11 05:39:16 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vm_param.h,v 1.19.2.1.2.1 1999/06/21 01:48:00 thorpej Exp $    */
+/*     $NetBSD: vm_param.h,v 1.19.2.1.2.2 1999/08/11 05:39:16 chs Exp $        */
 
 /* 
  * Copyright (c) 1991, 1993
@@ -145,9 +145,9 @@
  * for either addresses or counts (i.e., 1 byte rounds to 1 page).
  */
 #define        round_page(x) \
-       ((vaddr_t)((((vaddr_t)(x)) + PAGE_MASK) & ~PAGE_MASK))
+       (((x) + PAGE_MASK) & ~PAGE_MASK)
 #define        trunc_page(x) \
-       ((vaddr_t)(((vaddr_t)(x)) & ~PAGE_MASK))
+       ((x) & ~PAGE_MASK)
 
 extern psize_t         mem_size;       /* size of physical memory (bytes) */