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-rw-r--r--sys/vm/vm_radix.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/vm/vm_radix.h b/sys/vm/vm_radix.h
index 73c9cc1..4491860 100644
--- a/sys/vm/vm_radix.h
+++ b/sys/vm/vm_radix.h
@@ -37,6 +37,7 @@
void vm_radix_init(void);
int vm_radix_insert(struct vm_radix *rtree, vm_page_t page);
+boolean_t vm_radix_is_singleton(struct vm_radix *rtree);
vm_page_t vm_radix_lookup(struct vm_radix *rtree, vm_pindex_t index);
vm_page_t vm_radix_lookup_ge(struct vm_radix *rtree, vm_pindex_t index);
vm_page_t vm_radix_lookup_le(struct vm_radix *rtree, vm_pindex_t index);
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