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Rename some auto variables which might cause misleadings.

This commit is contained in:
tsutsui 2002-09-08 05:35:42 +00:00
parent 3e19f8e1f0
commit be0f4cfb13
1 changed files with 14 additions and 14 deletions
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28
sys/arch/sparc/sparc/pmap.c
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.c,v 1.211 2002/09/07 18:51:05 tsutsui Exp $ */
/* $NetBSD: pmap.c,v 1.212 2002/09/08 05:35:42 tsutsui Exp $ */
/*
* Copyright (c) 1996
@ -5371,7 +5371,7 @@ pmap_enk4_4c(pm, va, prot, flags, pv, pteproto)
}
if ((tpte & PG_TYPE) == PG_OBMEM) {
struct pvlist *pv;
struct pvlist *opv;
u_int pfn;
/*
@ -5381,8 +5381,8 @@ pmap_enk4_4c(pm, va, prot, flags, pv, pteproto)
*/
pfn = tpte & PG_PFNUM;
if ((pv = pvhead(pfn)) != NULL)
pv_unlink4_4c(pv, pm, va);
if ((opv = pvhead(pfn)) != NULL)
pv_unlink4_4c(opv, pm, va);
if ((tpte & PG_NC) == 0) {
setcontext4(0); /* ??? */
cache_flush_page((int)va);
@ -5587,10 +5587,10 @@ pmap_enu4_4c(pm, va, prot, flags, pv, pteproto)
curproc->p_comm, curproc->p_pid, va);
#endif
if ((tpte & PG_TYPE) == PG_OBMEM) {
struct pvlist *pv;
struct pvlist *opv;
u_int pfn = tpte & PG_PFNUM;
if ((pv = pvhead(pfn)) != NULL)
pv_unlink4_4c(pv, pm, va);
if ((opv = pvhead(pfn)) != NULL)
pv_unlink4_4c(opv, pm, va);
if (doflush && (tpte & PG_NC) == 0)
cache_flush_page((int)va);
}
@ -5956,7 +5956,7 @@ pmap_enk4m(pm, va, prot, flags, pv, pteproto)
}
if ((tpte & SRMMU_PGTYPE) == PG_SUN4M_OBMEM) {
struct pvlist *pv;
struct pvlist *opv;
u_int pfn = (tpte & SRMMU_PPNMASK) >> SRMMU_PPNSHIFT;
#ifdef DEBUG
printf("pmap_enk4m: changing existing va=>pa entry: va 0x%lx, pteproto 0x%x, "
@ -5967,8 +5967,8 @@ printf("pmap_enk4m: changing existing va=>pa entry: va 0x%lx, pteproto 0x%x, "
* If old pa was managed, remove from pvlist.
* If old page was cached, flush cache.
*/
if ((pv = pvhead(pfn)) != NULL)
pv_unlink4m(pv, pm, va);
if ((opv = pvhead(pfn)) != NULL)
pv_unlink4m(opv, pm, va);
if (tpte & SRMMU_PG_C) {
setcontext4m(0); /* ??? */
cache_flush_page((int)va);
@ -6153,12 +6153,12 @@ pmap_enu4m(pm, va, prot, flags, pv, pteproto)
(int)va, tpte, pteproto);
#endif
if ((tpte & SRMMU_PGTYPE) == PG_SUN4M_OBMEM) {
struct pvlist *pv;
struct pvlist *opv;
u_int pfn =
(tpte & SRMMU_PPNMASK) >> SRMMU_PPNSHIFT;
if ((pv = pvhead(pfn)) != NULL) {
pv->pv_flags |= MR4M(tpte);
pv_unlink4m(pv, pm, va);
if ((opv = pvhead(pfn)) != NULL) {
opv->pv_flags |= MR4M(tpte);
pv_unlink4m(opv, pm, va);
}
if (pm->pm_ctx && (tpte & SRMMU_PG_C))
cache_flush_page((int)va);