diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2016-09-16 02:35:43 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2016-09-16 02:35:43 +0000 |
| commit | ba06c0da86e12f6f9e528e62e742385e509a18a0 (patch) | |
| tree | 62d59870caaf375825a131ec2c8eb5de5261b123 /sys/arch/hppa | |
| parent | 0ed25d4dd797c8e12cf494719c3cbfed272a6033 (diff) | |
move the vm_page struct from being stored in RB macro trees to RBT functions
vm_page structs go into three trees, uvm_objtree, uvm_pmr_addr, and
uvm_pmr_size. all these have been moved to RBT code.
this should give us a decent chunk of code space back.
Diffstat (limited to 'sys/arch/hppa')
| -rw-r--r-- | sys/arch/hppa/hppa/pmap.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sys/arch/hppa/hppa/pmap.c b/sys/arch/hppa/hppa/pmap.c index f85016f34c9..83697b67fc9 100644 --- a/sys/arch/hppa/hppa/pmap.c +++ b/sys/arch/hppa/hppa/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.170 2016/09/15 02:00:17 dlg Exp $ */ +/* $OpenBSD: pmap.c,v 1.171 2016/09/16 02:35:41 dlg Exp $ */ /* * Copyright (c) 1998-2004 Michael Shalayeff @@ -269,8 +269,10 @@ pmap_pde_release(struct pmap *pmap, vaddr_t va, struct vm_page *ptp) pmap_pde_set(pmap, va, 0); pmap->pm_stats.resident_count--; - if (pmap->pm_ptphint == ptp) - pmap->pm_ptphint = RB_ROOT(&pmap->pm_obj.memt); + if (pmap->pm_ptphint == ptp) { + pmap->pm_ptphint = RBT_ROOT(uvm_objtree, + &pmap->pm_obj.memt); + } ptp->wire_count = 0; #ifdef DIAGNOSTIC if (ptp->pg_flags & PG_BUSY) @@ -710,7 +712,7 @@ pmap_destroy(struct pmap *pmap) if (refs > 0) return; - KASSERT(RB_EMPTY(&pmap->pm_obj.memt)); + KASSERT(RBT_EMPTY(uvm_objtree, &pmap->pm_obj.memt)); pmap_sdir_set(pmap->pm_space, 0); |