tree db6784635d024894f641b340dcd7c5060c446077
parent 509dceef6470442d8c7b8a43ec34125205840b3c
author Arnaldo Carvalho de Melo <acme@redhat.com> 1225352073 +0100
committer Ingo Molnar <mingo@elte.hu> 1227698014 +0100

blktrace: port to tracepoints

This was a forward port of work done by Mathieu Desnoyers, I changed it to
encode the 'what' parameter on the tracepoint name, so that one can register
interest in specific events and not on classes of events to then check the
'what' parameter.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>