powerpc/ptrace: create ptrace_get_debugreg()

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Create ptrace_get_debugreg() to handle PTRACE_GET_DEBUGREG and
reduce ifdef mess

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/c1482c41a39cc216f4073a51070d8680f52d5054.1582848567.git.christophe.leroy@c-s.fr

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Christophe Leroy 2020-02-28 00:14:47 +00:00 • committed by Michael Ellerman

parent 323a780ca1

commit e08227d25a

4 changed files with 26 additions and 16 deletions

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9

arch/powerpc/kernel/ptrace/ptrace-adv.c

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2

arch/powerpc/kernel/ptrace/ptrace-decl.h

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13

arch/powerpc/kernel/ptrace/ptrace-noadv.c

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18

arch/powerpc/kernel/ptrace/ptrace.c

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