D48455.diff
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	diff --git a/sys/arm64/arm64/pmap.c b/sys/arm64/arm64/pmap.c
	--- a/sys/arm64/arm64/pmap.c
	+++ b/sys/arm64/arm64/pmap.c
	@@ -1547,11 +1547,11 @@
	int domain, i, j, pages;

	/*
	- * We strongly depend on the size being a power of two, so the assert
	- * is overzealous. However, should the struct be resized to a
	- * different power of two, the code below needs to be revisited.
	+ * We depend on the size being evenly divisible into a page so
	+ * that the pv_table array can be indexed directly while
	+ * safely spanning multiple pages from different domains.
	*/
	- CTASSERT((sizeof(*pvd) == 64));
	+ CTASSERT(PAGE_SIZE % sizeof(*pvd) == 0);

	/*
	* Calculate the size of the array.