Re: [PATCH 1/2] crypto: ccp - Reduce stack frame size with KASAN

[Gary R Hook]

On 03/28/2017 10:10 AM, Arnd Bergmann wrote:
> > > -};
> > > +} __packed __aligned(4);
> >
> > My gcc 4.8 doesn't understand __aligned(). Shouldn't we use
> > #pragma(4) here?
>
> That is odd, the __aligned() macro gets defined for all compiler versions
> in linux/compiler.h, and the aligned attribute should work for all supported
> compilers (3.2 and higher), while #pragma pack() requires gcc-4.0 or
> higher.

Tried again in a couple of trees. Not sure what I did wrong, but the 
compiler
seems to be happy now. Huh.

Will submit a V2.


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