powerpc/64/interrupt: add missing kprobe annotations on interrupt exit symbols

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If one interrupt exit symbol must not be kprobed, none of them can be,
without more justification for why it's safe. Disallow kprobing on any
of the (non-local) labels in the exit paths.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210630074621.2109197-8-npiggin@gmail.com

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Nicholas Piggin 2021-06-30 17:46:19 +10:00 • committed by Michael Ellerman

parent 2b43dd7653

commit 98798f33c6

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arch/powerpc/kernel/interrupt_64.S

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