Hello, On Fri, May 19, 2017 at 03:33:14PM -0400, Waiman Long wrote: > On 05/19/2017 03:21 PM, Tejun Heo wrote: > > Yeah but it also shows up as an integral part of stable interface > > rather than e.g. /sys/kernel/debug. This isn't of any interest to > > people who aren't developing cgroup core code. There is no reason to > > risk growing dependencies on it. > > The debug controller is used to show information relevant to the cgroup > its css'es are attached to. So it will be very hard to use if we > relocate to /sys/kernel/debug, for example. Currently, nothing in the > debug controller other than debug_cgrp_subsys are exported. I don't see > any risk of having dependency on that controller from other parts of the > kernel. Oh, sure, I wasn't suggesting moving it under /sys/kernel/debug but that we'd want to take extra precautions as we can't. Thanks. -- tejun -- 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>
