diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2007-04-27 18:01:50 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2007-04-27 18:01:50 +0000 |
| commit | 076107385debfd5627fbe3e03d316dd3dbc458ec (patch) | |
| tree | 1c860f02a60cfc1793d9c9d7f4ca09af33754186 /sys | |
| parent | 87917a1771c49fd07228020232e30f60b76e2819 (diff) | |
For uvm_map and uvm_unmap, splassert(IPL_NONE) for non-INTRSAFE maps.
miod@ ok
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/uvm/uvm_map.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/uvm/uvm_map.c b/sys/uvm/uvm_map.c index a8fea55a16c..0f4c73b8750 100644 --- a/sys/uvm/uvm_map.c +++ b/sys/uvm/uvm_map.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_map.c,v 1.91 2007/04/27 16:23:49 art Exp $ */ +/* $OpenBSD: uvm_map.c,v 1.92 2007/04/27 18:01:49 art Exp $ */ /* $NetBSD: uvm_map.c,v 1.86 2000/11/27 08:40:03 chs Exp $ */ /* @@ -725,6 +725,9 @@ uvm_map_p(struct vm_map *map, vaddr_t *startp, vsize_t size, uvm_tree_sanity(map, "map entry"); + if ((map->flags & VM_MAP_INTRSAFE) == 0) + splassert(IPL_NONE); + /* * step 0: sanity check of protection code */ @@ -1381,6 +1384,9 @@ uvm_unmap_remove(struct vm_map *map, vaddr_t start, vaddr_t end, uvm_tree_sanity(map, "unmap_remove entry"); + if ((map->flags & VM_MAP_INTRSAFE) == 0) + splassert(IPL_NONE); + /* * find first entry */ |