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SubjectRe: READ_ONCE() + STACKPROTECTOR_STRONG == :/ (was Re: [GIT PULL] Please pull powerpc/linux.git powerpc-5.5-2 tag (topic/kasan-bitops))
On Fri, Dec 13, 2019 at 1:33 PM Arnd Bergmann <> wrote:
> A few hundred randconfig (x86, arm32 and arm64) builds later I
> still only found one other instance:

Just send me the pull request to READ_ONCE() and WRITE_ONCE() be
arithmetic types, and your two trivial fixes, and let's get this over

With that, you can remove the 'volatile' with my simple
'typeof(0+*(p))' trick, and we're all good, and we don't need to worry
about compiler versions either.

I'm willing to take that after the merge window as a "sanity fix".


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