Hello, On Thu, Nov 08, 2012 at 01:47:55PM +0100, Michal Hocko wrote: > On Sat 03-11-12 01:38:33, Tejun Heo wrote: > > Introduce FREEZING_SELF and FREEZING_PARENT and make FREEZING OR of > > the two flags. This is to prepare for full hierarchy support. > > > > freezer_apply_date() is updated such that it can handle setting and > > clearing of both flags. The two flags are also exposed to userland > > via read-only files self_freezing and parent_freezing. > > > > Other than the added cgroupfs files, this patch doesn't introduce any > > behavior change. > > OK, I can imagine that this might be useful to find the first parent > group that needs to be thawed to unfreeze the group I am interested > in. Could you also update Documentation/cgroups/freezer-subsystem.txt to > clarify the intended usage? Ooh, right. Will update the doc in the last patch. > Minor nit. Same as mentioned in the previous patch freezer_apply_state > should get enum freezer_state_flags state parameter. But it isn't an enum value. Thanks. -- tejun -- 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
