On 10/18/2012 02:12 AM, Andrew Morton wrote: > On Tue, 16 Oct 2012 14:16:51 +0400 > Glauber Costa <glommer@xxxxxxxxxxxxx> wrote: > >> +Kernel memory won't be accounted at all until limit on a group is set. This >> +allows for existing setups to continue working without disruption. The limit >> +cannot be set if the cgroup have children, or if there are already tasks in the >> +cgroup. > > What behaviour will usersapce see if "The limit cannot be set"? > write() returns -EINVAL, something like that? > -EBUSY. Will update. -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
