Re: more thoughts on a new jail() system call

From: Shaya Potter (spotter@cs.columbia.edu)
Date: Fri Jul 19 2002 - 11:34:01 EST


On Fri, 2002-07-19 at 12:24, Shaya Potter wrote:
> On Thu, 2002-07-18 at 20:21, David Wagner wrote:
> > >sys_syslog) NOT SURE (probably jailed away)
> >
> > sys_syslog touches a global shared resource, hence
> > should probably be denied to jailed processes.
>
> or virtualized.

forget that, stupid, sys_syslog only deals with printk buffer, not
normal syslogd. so lock it away from jails, system deals with it
normally.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Tue Jul 23 2002 - 22:00:30 EST