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Convert a PMAP_DIAGNOSTIC to a KASSERT.

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This commit is contained in:
Alan Cox 2008-01-08 08:30:30 +00:00
parent 497a8b25b5
commit fa093ee242
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=175155
2 changed files with 4 additions and 18 deletions
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11
sys/amd64/amd64/pmap.c
View File

@ -2075,15 +2075,8 @@ pmap_remove_all(vm_page_t m)
pd_entry_t ptepde;
vm_page_t free;
#if defined(PMAP_DIAGNOSTIC)
/*
* XXX This makes pmap_remove_all() illegal for non-managed pages!
*/
if (m->flags & PG_FICTITIOUS) {
panic("pmap_remove_all: illegal for unmanaged page, va: 0x%lx",
VM_PAGE_TO_PHYS(m));
}
#endif
KASSERT((m->flags & PG_FICTITIOUS) == 0,
("pmap_remove_all: page %p is fictitious", m));
mtx_assert(&vm_page_queue_mtx, MA_OWNED);
while ((pv = TAILQ_FIRST(&m->md.pv_list)) != NULL) {
pmap = PV_PMAP(pv);

11
sys/i386/i386/pmap.c
View File

@ -2119,15 +2119,8 @@ pmap_remove_all(vm_page_t m)
pt_entry_t *pte, tpte;
vm_page_t free;
#if defined(PMAP_DIAGNOSTIC)
/*
* XXX This makes pmap_remove_all() illegal for non-managed pages!
*/
if (m->flags & PG_FICTITIOUS) {
panic("pmap_remove_all: illegal for unmanaged page, va: 0x%x",
VM_PAGE_TO_PHYS(m));
}
#endif
KASSERT((m->flags & PG_FICTITIOUS) == 0,
("pmap_remove_all: page %p is fictitious", m));
mtx_assert(&vm_page_queue_mtx, MA_OWNED);
sched_pin();
while ((pv = TAILQ_FIRST(&m->md.pv_list)) != NULL) {