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Ensure that the page's oflags field is initialized by contigmalloc().

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alc 2006-11-08 06:23:29 +00:00
parent 4d275bbe24
commit 1f317d8152
1 changed files with 1 additions and 0 deletions
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sys/vm/vm_contig.c
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@ -381,6 +381,7 @@ vm_contig_unqueue_free(vm_page_t m)
vm_page_zero_count--;
/* Don't clear the PG_ZERO flag; we'll need it later. */
m->flags = PG_UNMANAGED | (m->flags & PG_ZERO);
m->oflags = 0;
KASSERT(m->dirty == 0,
("contigmalloc2: page %p was dirty", m));
m->wire_count = 0;