diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2001-08-06 14:03:06 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2001-08-06 14:03:06 +0000 |
| commit | 0e51140bc4d8ce922edd65b75fccdcb28c0d7872 (patch) | |
| tree | 77db98dcab4c639849cf05e5384fc5eab782dd2f /sys/uvm/uvm_map.c | |
| parent | 1b4909669b8582212bdca9564ac3951ad63c336b (diff) | |
Add a new type voff_t (right now it's typedefed as off_t) used for offsets
into objects.
Gives the possibilty to mmap beyond the size of vaddr_t.
From NetBSD.
Diffstat (limited to 'sys/uvm/uvm_map.c')
| -rw-r--r-- | sys/uvm/uvm_map.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/uvm/uvm_map.c b/sys/uvm/uvm_map.c index 2a191725670..598f20c3a37 100644 --- a/sys/uvm/uvm_map.c +++ b/sys/uvm/uvm_map.c @@ -1,5 +1,5 @@ -/* $OpenBSD: uvm_map.c,v 1.21 2001/07/18 14:38:07 art Exp $ */ -/* $NetBSD: uvm_map.c,v 1.69 1999/09/12 01:17:37 chs Exp $ */ +/* $OpenBSD: uvm_map.c,v 1.22 2001/08/06 14:03:04 art Exp $ */ +/* $NetBSD: uvm_map.c,v 1.70 2000/03/26 20:54:47 kleink Exp $ */ /* * Copyright (c) 1997 Charles D. Cranor and Washington University. @@ -469,7 +469,7 @@ uvm_map(map, startp, size, uobj, uoffset, flags) vaddr_t *startp; /* IN/OUT */ vsize_t size; struct uvm_object *uobj; - vaddr_t uoffset; + voff_t uoffset; uvm_flag_t flags; { vm_map_entry_t prev_entry, new_entry; @@ -798,7 +798,7 @@ uvm_map_findspace(map, hint, length, result, uobj, uoffset, fixed) vsize_t length; vaddr_t *result; /* OUT */ struct uvm_object *uobj; - vaddr_t uoffset; + voff_t uoffset; boolean_t fixed; { vm_map_entry_t entry, next, tmp; @@ -3235,9 +3235,9 @@ uvm_map_printit(map, full, pr) return; for (entry = map->header.next; entry != &map->header; entry = entry->next) { - (*pr)(" - %p: 0x%lx->0x%lx: obj=%p/0x%x, amap=%p/%d\n", + (*pr)(" - %p: 0x%lx->0x%lx: obj=%p/0x%llx, amap=%p/%d\n", entry, entry->start, entry->end, entry->object.uvm_obj, - entry->offset, entry->aref.ar_amap, entry->aref.ar_pageoff); + (long long)entry->offset, entry->aref.ar_amap, entry->aref.ar_pageoff); (*pr)( "\tsubmap=%c, cow=%c, nc=%c, prot(max)=%d/%d, inh=%d, wc=%d, adv=%d\n", (entry->etype & UVM_ET_SUBMAP) ? 'T' : 'F', |