D30783.diff
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	diff --git a/sys/contrib/openzfs/lib/libspl/asm-i386/atomic.S b/sys/contrib/openzfs/lib/libspl/asm-i386/atomic.S
	--- a/sys/contrib/openzfs/lib/libspl/asm-i386/atomic.S
	+++ b/sys/contrib/openzfs/lib/libspl/asm-i386/atomic.S
	@@ -762,6 +762,7 @@
	SET_SIZE(atomic_swap_32)

	ENTRY(atomic_swap_64)
	+ ALTENTRY(atomic_store_64)
	pushl %esi
	pushl %ebx
	movl 12(%esp), %esi
	@@ -776,8 +777,20 @@
	popl %ebx
	popl %esi
	ret
	+ SET_SIZE(atomic_store_64)
	SET_SIZE(atomic_swap_64)

	+ ENTRY(atomic_load_64)
	+ pushl %esi
	+ movl 8(%esp), %esi
	+ movl %ebx, %eax
	+ movl %ecx, %edx
	+ lock
	+ cmpxchg8b (%esi)
	+ popl %esi
	+ ret
	+ SET_SIZE(atomic_load_64)
	+
	ENTRY(atomic_set_long_excl)
	movl 4(%esp), %edx
	movl 8(%esp), %ecx