[PATCH 0/2] powerpc/64: more soft-mask improvements

[Nicholas Piggin]

These are a couple more improvements while I'm here, I had to
rediscover again why disabling softirqs during irq replay is
hard, and ran into some bugs trying to find a way to do it.

This doesn't solve that, just documents it better and tidies
up code a bit.

Thanks,
Nick

Nicholas Piggin (2):
  powerpc/64/interrupt: avoid BUG/WARN recursion in interrupt entry
  powerpc/64/irq: tidy soft-masked irq replay and improve documentation

 arch/powerpc/include/asm/interrupt.h | 33 ++++++----
 arch/powerpc/kernel/irq_64.c         | 93 ++++++++++++++++++----------
 2 files changed, 81 insertions(+), 45 deletions(-)

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2.37.2