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SubjectRe: [4.1 backport trouble] Re: BUGreport: fix minor infoleak in get_user_ex()
On Thu, Oct 27, 2016 at 10:02:10PM -0400, Al Viro wrote:
> ... and frankly, backporting 548acf19234d would be my preference. It's a bit
> more intrusive than needed (_ASM_EXTABLE_FAULT is used only in memcpy_mcsafe(),
> which is used only by pmem and it's the only reason for passing the trap
> number to fixup_exception()), but AFAICS it's fairly safe. Objections?

I've grabbed 548acf19234d for 4.1, thanks!


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