[PATCH 0/4] MIPS: Further microMIPS stack unwinding fixes

[Matt Redfearn]

4.11 includes a bunch of stack unwinding fixes for microMIPS, but some
of those fixes require additional fixup, provided by this series.
These patches have been tested on qemu M14Kc micromips and tested for
regression on ci40, Boston, Octeon III & malta.

This series is based on mips-for-linux-next

Matt Redfearn (4):
  MIPS: Handle non word sized instructions when examining frame
  MIPS: microMIPS: Fix decoding of addiusp instruction
  MIPS: Stacktrace: Fix __usermode() of uninitialised regs
  MIPS: microMIPS: Fix decoding of swsp16 instruction

 arch/mips/include/asm/stacktrace.h |  3 +++
 arch/mips/include/uapi/asm/inst.h  |  2 +-
 arch/mips/kernel/process.c         | 14 ++++++++++----
 3 files changed, 14 insertions(+), 5 deletions(-)

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2.7.4