Module Name: src
Committed By: pooka
Date: Tue Nov 10 16:55:12 UTC 2009
Modified Files:
src/sys/rump/librump/rumpvfs: vm_vfs.c
Log Message:
Code which uses pages fetched by the pager needs PGO_SYNCIO for
obvious reasons.
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 src/sys/rump/librump/rumpvfs/vm_vfs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/rump/librump/rumpvfs/vm_vfs.c
diff -u src/sys/rump/librump/rumpvfs/vm_vfs.c:1.13 src/sys/rump/librump/rumpvfs/vm_vfs.c:1.14
--- src/sys/rump/librump/rumpvfs/vm_vfs.c:1.13 Sun Oct 18 00:41:09 2009
+++ src/sys/rump/librump/rumpvfs/vm_vfs.c Tue Nov 10 16:55:12 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: vm_vfs.c,v 1.13 2009/10/18 00:41:09 pooka Exp $ */
+/* $NetBSD: vm_vfs.c,v 1.14 2009/11/10 16:55:12 pooka Exp $ */
/*
* Copyright (c) 2008 Antti Kantee. All Rights Reserved.
@@ -29,7 +29,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm_vfs.c,v 1.13 2009/10/18 00:41:09 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm_vfs.c,v 1.14 2009/11/10 16:55:12 pooka Exp $");
#include <sys/param.h>
@@ -96,7 +96,8 @@
npages = MIN(maxpages, round_page(len) >> PAGE_SHIFT);
memset(pgs, 0, npages * sizeof(struct vm_page *));
mutex_enter(&uobj->vmobjlock);
- rv = uobj->pgops->pgo_get(uobj, off, pgs, &npages, 0, 0, 0, 0);
+ rv = uobj->pgops->pgo_get(uobj, off, pgs, &npages, 0,
+ VM_PROT_READ | VM_PROT_WRITE, 0, PGO_SYNCIO);
KASSERT(npages > 0);
for (i = 0; i < npages; i++) {
