Re: [uml-devel] [PATCH] um: Add mark_rodata_ro support.

From: Richard Weinberger
Date: Mon May 22 2017 - 14:34:19 EST


Thomas,

Am 22.05.2017 um 20:14 schrieb Thomas Meyer:
> It's purely cosmetic; to get rid of the boot message: "This architecture does not have kernel memory protection." in init/main.c
>
> Which isn't true for UML as all read only stuff should end up in a read only ELF section. Shouldn't it?

Hmm, reading /proc/<pid of uml>/maps tells a different story on my host.
Did you check?

Thanks,
//richard