D20514.id58316.diff
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D20514.id58316.diff
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	Index: head/sys/vm/uma_core.c
	===================================================================
	--- head/sys/vm/uma_core.c
	+++ head/sys/vm/uma_core.c
	@@ -146,7 +146,7 @@

	/* kmem soft limit. */
	static unsigned long uma_kmem_limit = LONG_MAX;
	-static volatile unsigned long uma_kmem_total;
	+static unsigned long uma_kmem_total;

	/* Is the VM done starting up? */
	static enum { BOOT_COLD = 0, BOOT_STRAPPED, BOOT_PAGEALLOC, BOOT_BUCKETS,
	@@ -3737,14 +3737,14 @@
	uma_size(void)
	{

	- return (uma_kmem_total);
	+ return (atomic_load_long(&uma_kmem_total));
	}

	long
	uma_avail(void)
	{

	- return (uma_kmem_limit - uma_kmem_total);
	+ return (uma_kmem_limit - uma_size());
	}

	void