diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2008-01-13 20:47:01 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2008-01-13 20:47:01 +0000 |
| commit | 8195511a0d44b0e22300812adaa8ed02a11f9fc1 (patch) | |
| tree | 93dbf9ea14c1dd4cc21432c208b281dffd0a0b47 /sys/arch | |
| parent | 7abac665909a3066e3f3854e0264f116ce9be756 (diff) | |
Don't reserve space for msgbuf and bootargs in pmap_bootstrap(), since we
do those reservations again (and now for real) in init386().
ok weingart@
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/i386/i386/pmap.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/sys/arch/i386/i386/pmap.c b/sys/arch/i386/i386/pmap.c index 0204ce8f4df..b6ad24ccb34 100644 --- a/sys/arch/i386/i386/pmap.c +++ b/sys/arch/i386/i386/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.121 2007/11/28 17:05:09 tedu Exp $ */ +/* $OpenBSD: pmap.c,v 1.122 2008/01/13 20:47:00 kettenis Exp $ */ /* $NetBSD: pmap.c,v 1.91 2000/06/02 17:46:37 thorpej Exp $ */ /* @@ -754,7 +754,6 @@ pmap_kremove(vaddr_t sva, vsize_t len) void pmap_bootstrap(vaddr_t kva_start) { - extern paddr_t avail_end; struct pmap *kpm; vaddr_t kva; pt_entry_t *pte; @@ -773,16 +772,6 @@ pmap_bootstrap(vaddr_t kva_start) panic("pmap_bootstrap: PAGE_SIZE != NBPG"); /* - * use the very last page of physical memory for the message buffer - */ - - avail_end -= round_page(MSGBUFSIZE); - /* - * The arguments passed in from /boot needs space too. - */ - avail_end -= round_page(bootargc); - - /* * set up our local static global vars that keep track of the * usage of KVM before kernel_map is set up */ |