The first two patches are unchanged from the last two iterations of the series.
Patches 3 and 4 are new: 3 is a preparation for 4 and other future work, and patch 4 makes sure that drivers don't have to implement special workarounds for the magic flush request. Patch 5 is an updated version of the earlier init/exit_request versions which should make everyone happy now as there are no special NULL hardware contexts or negative request numbers due to patch 4 sorting out the flush_rq mess. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
