From 4cddf39fa9f2c247e9b4dffe23108d570a07d80c Mon Sep 17 00:00:00 2001
From: Miod Vallat <miod@cvs.openbsd.org>
Date: Wed, 31 Mar 2010 19:46:28 +0000
Subject: Make sure the boundaries of uvm_pglistalloc() calls are set up with
 low being page-aligned, and high being end of page (i.e. high & PAGE_MASK ==
 PAGE_MASK) everywhere, for consistency. Future code will depend on this. ok
 deraadt@

---
 sys/arch/mac68k/dev/if_mc_obio.c | 6 +++---
 sys/arch/mac68k/dev/if_sn.c      | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'sys/arch/mac68k')

diff --git a/sys/arch/mac68k/dev/if_mc_obio.c b/sys/arch/mac68k/dev/if_mc_obio.c
index 5601ebd76c5..89f701e9a7d 100644
--- a/sys/arch/mac68k/dev/if_mc_obio.c
+++ b/sys/arch/mac68k/dev/if_mc_obio.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_mc_obio.c,v 1.8 2009/04/14 16:01:04 oga Exp $	*/
+/*	$OpenBSD: if_mc_obio.c,v 1.9 2010/03/31 19:46:27 miod Exp $	*/
 /*	$NetBSD: if_mc_obio.c,v 1.13 2004/03/26 12:15:46 wiz Exp $	*/
 
 /*-
@@ -138,7 +138,7 @@ mc_obio_attach(parent, self, aux)
 
 	/* allocate memory for transmit buffer and mark it non-cacheable */
 	TAILQ_INIT(&txlist);
-	if (uvm_pglistalloc(PAGE_SIZE, 0, -PAGE_SIZE, PAGE_SIZE, 0,
+	if (uvm_pglistalloc(PAGE_SIZE, 0, -1, PAGE_SIZE, 0,
 	    &txlist, 1, UVM_PLA_NOWAIT) != 0) {
 		printf(": could not allocate transmit buffer memory\n");
 		goto out1;
@@ -158,7 +158,7 @@ mc_obio_attach(parent, self, aux)
 	 * allocate memory for receive buffer and mark it non-cacheable
 	 */
 	TAILQ_INIT(&rxlist);
-	if (uvm_pglistalloc(MC_NPAGES * PAGE_SIZE, 0, -PAGE_SIZE, PAGE_SIZE, 0,
+	if (uvm_pglistalloc(MC_NPAGES * PAGE_SIZE, 0, -1, PAGE_SIZE, 0,
 	    &rxlist, 1, UVM_PLA_NOWAIT) != 0) {
 		printf(": could not allocate receive buffer memory\n");
 		goto out3;
diff --git a/sys/arch/mac68k/dev/if_sn.c b/sys/arch/mac68k/dev/if_sn.c
index 74bf85d5c3d..b60fbe50eb0 100644
--- a/sys/arch/mac68k/dev/if_sn.c
+++ b/sys/arch/mac68k/dev/if_sn.c
@@ -1,4 +1,4 @@
-/*    $OpenBSD: if_sn.c,v 1.53 2009/04/14 16:01:04 oga Exp $        */
+/*    $OpenBSD: if_sn.c,v 1.54 2010/03/31 19:46:27 miod Exp $        */
 /*    $NetBSD: if_sn.c,v 1.13 1997/04/25 03:40:10 briggs Exp $        */
 
 /*
@@ -113,7 +113,7 @@ snsetup(struct sn_softc *sc, u_int8_t *lladdr)
 	 * to do that?
 	 */
 	TAILQ_INIT(&pglist);
-	error = uvm_pglistalloc(SN_NPAGES * PAGE_SIZE, 0, -PAGE_SIZE,
+	error = uvm_pglistalloc(SN_NPAGES * PAGE_SIZE, 0, -1,
 	    PAGE_SIZE, 0, &pglist, 1, UVM_PLA_NOWAIT);
 	if (error != 0) {
 		printf(": could not allocate descriptor memory\n");
-- 
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