Re: [PATCH v3 1/2] x86_64,signal: Fix SS handling for signals delivered to 64-bit programs

Cyrill Gorcunov
2015-04-10T22:11:16Z

On Fri, Apr 10, 2015 at 02:59:19PM -0700, Andy Lutomirski wrote:
>
> As long as you're doing that, any chance you could remove CPREG1(gs)
> and CPREG1(fs) as well? They haven't had any effect since
> 2.5.something_very_old, and the kernel might want to reuse those
> sigcontext slots some day.

Yeah, absolutely. I'm implementing 32bits support for criu now
so I managed to postprone this task but will implement on the
week. Thanks for reminder!