powerpc: don't use direct assignation during early boot.

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In kernel/cputable.c, explicitly use memcpy() instead of *y = *x;
This will allow GCC to replace it with __memcpy() when KASAN is
selected.

Acked-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Christophe Leroy 2019-04-26 16:23:29 +00:00 • committed by Michael Ellerman

parent 450e7dd400

commit adcf59187e

2 changed files with 18 additions and 5 deletions

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13

arch/powerpc/kernel/cputable.c

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10

arch/powerpc/kernel/prom_init.c

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