One fix for a regression in my commit adding KUAP (Kernel User Access
Prevention) on Radix, which incorrectly touched the AMR in the early machine
check handler.
Thanks to:
Nicholas Piggin.
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Merge tag 'powerpc-5.2-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fix from Michael Ellerman:
"One fix for a regression in my commit adding KUAP (Kernel User Access
Prevention) on Radix, which incorrectly touched the AMR in the early
machine check handler.
Thanks to Nicholas Piggin"
* tag 'powerpc-5.2-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/64s/exception: Fix machine check early corrupting AMR