Hello, Vivek. On Tue, May 07, 2013 at 09:55:11AM -0400, Vivek Goyal wrote: > So if somebody does not specify __DEVEL_sane_behavior, hierarchy is > still broken. Should we continue to display the message in that case?
The message is to warn people of possible behavior changes. For blk-throttle, the behaviors are settled now. Whetner sane_behavior or not, the hierarchy behaviors aren't gonna change anymore. The hindsight is 20/20 and it would probably have been better if we had done the same for cfq but I was thinking that we could probably do away with interface versioning at the time. Ah well... it isn't optimal but that's what we ended up with. Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
