Christophe Leroy 56b04d568f powerpc/signal32: Use fault_in_pages_readable() to prefault user context ...

Use fault_in_pages_readable() to prefault user context
instead of open coding

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2018-06-04 00:39:18 +10:00

42 KiB

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