diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2002-09-10 18:29:45 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2002-09-10 18:29:45 +0000 |
| commit | dc9f06d0330e3e7e4470e3ea0dc68bebaef4bff9 (patch) | |
| tree | 1503c1f1af5126456f6dc9827abc9b960308687f /sys/uvm/uvm_page_i.h | |
| parent | 7730c554bf1c303d60002833793768dbd9a6a681 (diff) | |
Change the pmap_zero_page and pmap_copy_page API to take the struct vm_page *
instead of the pa. Most callers already had it handy and those who didn't
only called it for managed pages and were outside time-critical code.
This will allow us to make those functions clean and fast on sparc and
sparc64 letting us to avoid unnecessary cache flushes.
deraadt@ miod@ drahn@ ok.
Diffstat (limited to 'sys/uvm/uvm_page_i.h')
| -rw-r--r-- | sys/uvm/uvm_page_i.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/uvm/uvm_page_i.h b/sys/uvm/uvm_page_i.h index 8c6d71288e9..e918ec560d4 100644 --- a/sys/uvm/uvm_page_i.h +++ b/sys/uvm/uvm_page_i.h @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_page_i.h,v 1.14 2002/01/02 22:23:25 miod Exp $ */ +/* $OpenBSD: uvm_page_i.h,v 1.15 2002/09/10 18:29:44 art Exp $ */ /* $NetBSD: uvm_page_i.h,v 1.14 2000/11/27 07:47:42 chs Exp $ */ /* @@ -282,7 +282,7 @@ uvm_pagezero(pg) { pg->flags &= ~PG_CLEAN; - pmap_zero_page(VM_PAGE_TO_PHYS(pg)); + pmap_zero_page(pg); } /* @@ -298,7 +298,7 @@ uvm_pagecopy(src, dst) { dst->flags &= ~PG_CLEAN; - pmap_copy_page(VM_PAGE_TO_PHYS(src), VM_PAGE_TO_PHYS(dst)); + pmap_copy_page(src, dst); } /* |