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Compare ASIDs, not pmaps.

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This commit is contained in:
matt 2014-04-03 14:23:38 +00:00
parent 6b41ce6b2b
commit 18fc7d3f42
1 changed files with 3 additions and 3 deletions
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6
sys/uvm/pmap/pmap_tlb.c
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@ -1,4 +1,4 @@
/* $NetBSD: pmap_tlb.c,v 1.6 2014/04/03 13:54:59 matt Exp $ */
/* $NetBSD: pmap_tlb.c,v 1.7 2014/04/03 14:23:38 matt Exp $ */
/*-
* Copyright (c) 2010 The NetBSD Foundation, Inc.
@ -31,7 +31,7 @@
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: pmap_tlb.c,v 1.6 2014/04/03 13:54:59 matt Exp $");
__KERNEL_RCSID(0, "$NetBSD: pmap_tlb.c,v 1.7 2014/04/03 14:23:38 matt Exp $");
/*
* Manages address spaces in a TLB.
@ -993,7 +993,7 @@ pmap_tlb_asid_release_all(struct pmap *pm)
struct pmap_asid_info * const pai = PMAP_PAI(pm, ti);
TLBINFO_LOCK(ti);
if (pai->pai_asid > KERNEL_PID) {
if (curcpu()->ci_pmap_cur == pm) {
if (curcpu()->ci_pmap_asid_cur == pai->pai_asid) {
tlb_invalidate_asids(pai->pai_asid, pai->pai_asid);
} else {
pmap_pai_reset(ti, pai, pm);