On Mon, Aug 31, 2009 at 04:57:53PM -0400, Rik van Riel wrote: > Vivek Goyal wrote: >> o More debugging help to debug elevator fair queuing support. Enabled under >> CONFIG_DEBUG_ELV_FAIR_QUEUING. Currently it prints vdisktime related >> trace messages in blktrace. >> >> Signed-off-by: Vivek Goyal <vgoyal@xxxxxxxxxx> > > Is this meant for merging upstream, or just as a temporary > debugging help while this sits in a subsystem tree or -mm? I think it would be good if this also is merged upstream. A useful debugging help to track fairness and latecy related issues. Thanks Vivek -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
