On 10/01/2015 03:35 PM, Kees Cook wrote: > On Thu, Oct 1, 2015 at 3:33 PM, Dave Hansen <dave@xxxxxxxx> wrote: >> On 10/01/2015 01:39 PM, Kees Cook wrote: >>> On Thu, Oct 1, 2015 at 4:17 AM, Ingo Molnar <mingo@xxxxxxxxxx> wrote: >>>> So could we try to add an (opt-in) kernel option that enables this transparently >>>> and automatically for all PROT_EXEC && !PROT_WRITE mappings, without any >>>> user-space changes and syscalls necessary? >>> >>> I would like this very much. :) >> >> Here it is in a quite fugly form (well, it's not opt-in). Init crashes >> if I boot with this, though. > > *laugh* Okay... well, we've got some work to do, I guess. :) > > (And which init?) systemd for better or worse. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>