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When doing "ubc faults", truncate offsets to page boundary to get 

the last page also if it's accessed from the middle of the page.
This commit is contained in:
pooka 2007-08-07 19:14:51 +00:00
parent c3f8e2ee55
commit 34c0850533
1 changed files with 3 additions and 3 deletions
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6
sys/rump/librump/rumpkern/vm.c
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@ -1,4 +1,4 @@
/* $NetBSD: vm.c,v 1.3 2007/08/06 20:46:28 pooka Exp $ */
/* $NetBSD: vm.c,v 1.4 2007/08/07 19:14:51 pooka Exp $ */
/*
* Copyright (c) 2007 Antti Kantee. All Rights Reserved.
@ -128,10 +128,10 @@ rump_vopwrite_fault(struct vnode *vp, voff_t offset, size_t len,
struct vm_page *pgs[npages];
int rv;
if (offset >= vp->v_size)
if (trunc_page(offset) >= vp->v_size)
return 0;
rv = VOP_GETPAGES(vp, offset, pgs, &npages, 0, 0, 0, 0);
rv = VOP_GETPAGES(vp, trunc_page(offset), pgs, &npages, 0, 0, 0, 0);
if (rv)
return rv;