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SubjectRe: [RESEND PATCH v2] devres: Really align data field to unsigned long long
Hi Geert,

On Mon, 2018-07-09 at 09:07 +0200, Geert Uytterhoeven wrote:
> On Mon, Jul 9, 2018 at 7:49 AM Greg KH <> wrote:
> > On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> > > Depending on ABI "long long" type of a particular 32-bit CPU
> > > might be aligned by either word (32-bits) or double word (64-bits).
> Or even 16-bit (on e.g. m68k).

Indeed, thanks for the note!
Will add this in my v3.

For ARC I'd like this fix to be back-ported starting
from v4.8 where we added support of "native" atomic64_t, see commit
ce6365270ecd (" ARCv2: Implement atomic64 based on LLOCKD/SCONDD instructions").

What about m68k, do you have any preference of earliest kernel version
where this fix might be useful?

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