Author: attilio
Date: Sun Mar 3 01:02:57 2013
New Revision: 247678
URL: http://svnweb.freebsd.org/changeset/base/247678
Log:
Fix-up r247622 by also renaming pv_list iterator into the xen
pmap verbatim copy.
Sponsored by: EMC / Isilon storage division
Reported by: tinderbox
Modified:
head/sys/i386/xen/pmap.c
Modified: head/sys/i386/xen/pmap.c
==============================================================================
--- head/sys/i386/xen/pmap.c Sun Mar 3 00:37:34 2013 (r247677)
+++ head/sys/i386/xen/pmap.c Sun Mar 3 01:02:57 2013 (r247678)
@@ -2038,7 +2038,7 @@ pmap_pv_reclaim(pmap_t locked_pmap)
vm_page_dirty(m);
if ((tpte & PG_A) != 0)
vm_page_aflag_set(m, PGA_REFERENCED);
- TAILQ_REMOVE(&m->md.pv_list, pv, pv_list);
+ TAILQ_REMOVE(&m->md.pv_list, pv, pv_next);
if (TAILQ_EMPTY(&m->md.pv_list))
vm_page_aflag_clear(m, PGA_WRITEABLE);
pc->pc_map[field] |= 1UL << bit;
@@ -2239,9 +2239,9 @@ pmap_pvh_remove(struct md_page *pvh, pma
pv_entry_t pv;
rw_assert(&pvh_global_lock, RA_WLOCKED);
- TAILQ_FOREACH(pv, &pvh->pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &pvh->pv_list, pv_next) {
if (pmap == PV_PMAP(pv) && va == pv->pv_va) {
- TAILQ_REMOVE(&pvh->pv_list, pv, pv_list);
+ TAILQ_REMOVE(&pvh->pv_list, pv, pv_next);
break;
}
}
@@ -2281,7 +2281,7 @@ pmap_try_insert_pv_entry(pmap_t pmap, vm
if (pv_entry_count < pv_entry_high_water &&
(pv = get_pv_entry(pmap, TRUE)) != NULL) {
pv->pv_va = va;
- TAILQ_INSERT_TAIL(&m->md.pv_list, pv, pv_list);
+ TAILQ_INSERT_TAIL(&m->md.pv_list, pv, pv_next);
return (TRUE);
} else
return (FALSE);
@@ -2503,7 +2503,7 @@ pmap_remove_all(vm_page_t m)
vm_page_dirty(m);
pmap_unuse_pt(pmap, pv->pv_va, &free);
pmap_invalidate_page(pmap, pv->pv_va);
- TAILQ_REMOVE(&m->md.pv_list, pv, pv_list);
+ TAILQ_REMOVE(&m->md.pv_list, pv, pv_next);
free_pv_entry(pmap, pv);
PMAP_UNLOCK(pmap);
}
@@ -2770,7 +2770,7 @@ pmap_enter(pmap_t pmap, vm_offset_t va,
if (pv == NULL)
pv = get_pv_entry(pmap, FALSE);
pv->pv_va = va;
- TAILQ_INSERT_TAIL(&m->md.pv_list, pv, pv_list);
+ TAILQ_INSERT_TAIL(&m->md.pv_list, pv, pv_next);
pa |= PG_MANAGED;
} else if (pv != NULL)
free_pv_entry(pmap, pv);
@@ -3465,7 +3465,7 @@ pmap_page_exists_quick(pmap_t pmap, vm_p
("pmap_page_exists_quick: page %p is not managed", m));
rv = FALSE;
rw_wlock(&pvh_global_lock);
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
if (PV_PMAP(pv) == pmap) {
rv = TRUE;
break;
@@ -3497,7 +3497,7 @@ pmap_page_wired_mappings(vm_page_t m)
return (count);
rw_wlock(&pvh_global_lock);
sched_pin();
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
pmap = PV_PMAP(pv);
PMAP_LOCK(pmap);
pte = pmap_pte_quick(pmap, pv->pv_va);
@@ -3602,7 +3602,7 @@ pmap_remove_pages(pmap_t pmap)
if (tpte & PG_M)
vm_page_dirty(m);
- TAILQ_REMOVE(&m->md.pv_list, pv, pv_list);
+ TAILQ_REMOVE(&m->md.pv_list, pv, pv_next);
if (TAILQ_EMPTY(&m->md.pv_list))
vm_page_aflag_clear(m, PGA_WRITEABLE);
@@ -3662,7 +3662,7 @@ pmap_is_modified(vm_page_t m)
return (rv);
rw_wlock(&pvh_global_lock);
sched_pin();
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
pmap = PV_PMAP(pv);
PMAP_LOCK(pmap);
pte = pmap_pte_quick(pmap, pv->pv_va);
@@ -3723,7 +3723,7 @@ pmap_is_referenced(vm_page_t m)
rv = FALSE;
rw_wlock(&pvh_global_lock);
sched_pin();
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
pmap = PV_PMAP(pv);
PMAP_LOCK(pmap);
pte = pmap_pte_quick(pmap, pv->pv_va);
@@ -3793,7 +3793,7 @@ pmap_remove_write(vm_page_t m)
return;
rw_wlock(&pvh_global_lock);
sched_pin();
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
pmap = PV_PMAP(pv);
PMAP_LOCK(pmap);
pte = pmap_pte_quick(pmap, pv->pv_va);
@@ -3852,9 +3852,9 @@ pmap_ts_referenced(vm_page_t m)
if ((pv = TAILQ_FIRST(&m->md.pv_list)) != NULL) {
pvf = pv;
do {
- pvn = TAILQ_NEXT(pv, pv_list);
- TAILQ_REMOVE(&m->md.pv_list, pv, pv_list);
- TAILQ_INSERT_TAIL(&m->md.pv_list, pv, pv_list);
+ pvn = TAILQ_NEXT(pv, pv_next);
+ TAILQ_REMOVE(&m->md.pv_list, pv, pv_next);
+ TAILQ_INSERT_TAIL(&m->md.pv_list, pv, pv_next);
pmap = PV_PMAP(pv);
PMAP_LOCK(pmap);
pte = pmap_pte_quick(pmap, pv->pv_va);
@@ -3901,7 +3901,7 @@ pmap_clear_modify(vm_page_t m)
return;
rw_wlock(&pvh_global_lock);
sched_pin();
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
pmap = PV_PMAP(pv);
PMAP_LOCK(pmap);
pte = pmap_pte_quick(pmap, pv->pv_va);
@@ -3936,7 +3936,7 @@ pmap_clear_reference(vm_page_t m)
("pmap_clear_reference: page %p is not managed", m));
rw_wlock(&pvh_global_lock);
sched_pin();
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
pmap = PV_PMAP(pv);
PMAP_LOCK(pmap);
pte = pmap_pte_quick(pmap, pv->pv_va);
@@ -4418,7 +4418,7 @@ pmap_pvdump(vm_paddr_t pa)
printf("pa %x", pa);
m = PHYS_TO_VM_PAGE(pa);
- TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
+ TAILQ_FOREACH(pv, &m->md.pv_list, pv_next) {
pmap = PV_PMAP(pv);
printf(" -> pmap %p, va %x", (void *)pmap, pv->pv_va);
pads(pmap);
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