[RFC PATCH v2 0/6] Signal frame expansion support

[Michael Ellerman]

Dave Martin <Dave.Martin at arm.com> writes:

> (Note: This is an arm64-specific series, but the concepts introduced may
> be of interest to other arches -- see in particular patch 6.)

Hi Dave,

I think we (powerpc) will probably want to use this too.

I haven't dug into the details yet, I'll try and do that after the 4.12
merge window.

cheers