[PATCH] selftests/powerpc: Fix prefixes in alignment_handler signal handler

[Michael Ellerman]

On Mon, 24 Aug 2020 23:12:31 +1000, Jordan Niethe wrote:
> The signal handler in the alignment handler self test has the ability to
> jump over the instruction that triggered the signal. It does this by
> incrementing the PT_NIP in the user context by 4. If it were a prefixed
> instruction this will mean that the suffix is then executed which is
> incorrect. Instead check if the major opcode indicates a prefixed
> instruction (e.g. it is 1) and if so increment PT_NIP by 8.
> 
> [...]

Applied to powerpc/next.

[1/1] selftests/powerpc: Fix prefixes in alignment_handler signal handler
      https://git.kernel.org/powerpc/c/db96221a683342fd4775fd820a4d5376cd2f2ed0

cheers