Re: [PATCH] powerpc/signal64: Don't opencode page prefaulting
From: Michael Ellerman <hidden>
Date: 2020-07-16 12:56:06
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On Tue, 7 Jul 2020 18:32:25 +0000 (UTC), Christophe Leroy wrote:
Instead of doing a __get_user() from the first and last location into a tmp var which won't be used, use fault_in_pages_readable()
Applied to powerpc/next.
[1/1] powerpc/signal64: Don't opencode page prefaulting
https://git.kernel.org/powerpc/c/96032f983ca32ad1d43c73da922dbc7022754c3c
cheers