Linux kernel bug fix: powerpc/64s/kuap: Restore AMR in fast_interrupt_return
Subsystem: arch/powerpc (arch/powerpc/kernel/entry_64.S)
Bug type: crash, severity: high
Files changed: arch/powerpc/kernel/entry_64.S
Introduced by Michael Ellerman on 2019-04-21 23:06:02 +1000; fixed by Nicholas Piggin on 2020-05-07 11:00:41 +1000 (lifetime: 381 days)