From mboxrd@z Thu Jan  1 00:00:00 1970
From: Luck, Tony <tony.luck@intel.com>
Date: Sat, 28 Aug 2021 02:20:05 +0000
Subject: [Cluster-devel] [PATCH v7 05/19] iov_iter: Introduce
	fault_in_iov_iter_writeable
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> But if your kernel code loops and tries again without a return to user,
> then your get another #MC.

I've been trying to push this patch:

https://lore.kernel.org/linux-edac/20210818002942.1607544-1-tony.luck at intel.com/

which turns the infinite loops of machine checks into a panic.

-Tony