[PATCH v3] arm64: signal: Ensure si_code is valid for all fault signals

[Will Deacon]

Hi Dave,

Thanks for resending this one separately -- I'll pick it up for 4.17.
Just a minor thing:

On Thu, Mar 08, 2018 at 05:41:05PM +0000, Dave Martin wrote:
> Changes since v2:
> 
>  * Rebased to v4.16-rc4.
> 
>  * Split out the SIGFPE related changes (which impact core/x86 code)
>    into a separate series.
> 
> Original blurb:

In future, please put this sort of stuff ^^ after the '---', otherwise I
have to manually remove it from the commit message when committing and
one day I'll end up forgetting.

Cheers,

Will