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In pmap_remove_all() assert that the page is neither fictitious nor

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unmanaged as also done on other architectures.

Reviewed by:	alc
This commit is contained in:
Marius Strobl 2011-07-05 18:46:19 +00:00
parent ca7122622b
commit 63db5ba435
1 changed files with 2 additions and 0 deletions
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2
sys/sparc64/sparc64/pmap.c
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@ -1387,6 +1387,8 @@ pmap_remove_all(vm_page_t m)
struct tte *tp;
vm_offset_t va;
KASSERT((m->flags & (PG_FICTITIOUS | PG_UNMANAGED)) == 0,
("pmap_remove_all: page %p is not managed", m));
vm_page_lock_queues();
for (tp = TAILQ_FIRST(&m->md.tte_list); tp != NULL; tp = tpn) {
tpn = TAILQ_NEXT(tp, tte_link);