Re: [PATCH 1/4] Adds -Wshadow=local on KBUILD_HOSTCFLAGS

From: Borislav Petkov
Date: Thu Oct 18 2018 - 12:51:26 EST


On Fri, Oct 19, 2018 at 01:39:21AM +0900, Masahiro Yamada wrote:
> It is not realistic to enable this warning option by default.

I believe the question is whether to enable that warning by default in
KBUILD_HOSTCFLAGS. Enabling it by default for the target kernel is of
course, too noisy. That's why it is hidden behind W=2 there.

--
Regards/Gruss,
Boris.

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