diff options
Diffstat (limited to 'sys/uvm/uvm_pager.c')
| -rw-r--r-- | sys/uvm/uvm_pager.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/uvm/uvm_pager.c b/sys/uvm/uvm_pager.c index 4e4918fd0e7..23b7f15d2bd 100644 --- a/sys/uvm/uvm_pager.c +++ b/sys/uvm/uvm_pager.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_pager.c,v 1.65 2014/04/13 23:14:15 tedu Exp $ */ +/* $OpenBSD: uvm_pager.c,v 1.66 2014/05/08 20:08:50 kettenis Exp $ */ /* $NetBSD: uvm_pager.c,v 1.36 2000/11/27 18:26:41 chs Exp $ */ /* @@ -278,7 +278,7 @@ void uvm_pagermapout(vaddr_t kva, int npages) { - pmap_remove(pmap_kernel(), kva, kva + (npages << PAGE_SHIFT)); + pmap_remove(pmap_kernel(), kva, kva + ((vsize_t)npages << PAGE_SHIFT)); pmap_update(pmap_kernel()); uvm_pseg_release(kva); @@ -724,7 +724,8 @@ uvm_aio_aiodone(struct buf *bp) uobj = NULL; for (i = 0; i < npages; i++) - pgs[i] = uvm_atopg((vaddr_t)bp->b_data + (i << PAGE_SHIFT)); + pgs[i] = uvm_atopg((vaddr_t)bp->b_data + + ((vsize_t)i << PAGE_SHIFT)); uvm_pagermapout((vaddr_t)bp->b_data, npages); #ifdef UVM_SWAP_ENCRYPT /* |