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Two more VAC_NONE checks.

This commit is contained in:
pk 1995-02-09 10:28:27 +00:00
parent e560d77223
commit c8ef09934c
2 changed files with 7 additions and 6 deletions
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5
sys/arch/sparc/sparc/cache.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: cache.c,v 1.3 1994/11/20 20:54:03 deraadt Exp $ */
/* $NetBSD: cache.c,v 1.4 1995/02/09 10:28:27 pk Exp $ */
/*
* Copyright (c) 1992, 1993
@ -182,6 +182,9 @@ cache_flush(base, len)
register int i, ls, baseoff;
register char *p;
if (vactype == VAC_NONE)
return;
/*
* Figure out how much must be flushed.
*

8
sys/arch/sparc/sparc/pmap.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: pmap.c,v 1.31 1995/02/01 12:37:55 pk Exp $ */
/* $NetBSD: pmap.c,v 1.32 1995/02/09 10:28:32 pk Exp $ */
/*
* Copyright (c) 1992, 1993
@ -1112,11 +1112,9 @@ if(pm==NULL)panic("pv_changepte 1");
setcontext(pm->pm_ctxnum);
/* XXX should flush only when necessary */
tpte = getpte(va);
#ifdef notdef
if (vactype != VAC_NONE)
#endif
if (tpte & PG_M)
cache_flush_page(va);
if (tpte & PG_M)
cache_flush_page(va);
} else {
/* XXX per-cpu va? */
setcontext(0);