On Wed, 27 Jul 2016 10:51:03 -0400 Janani Ravichandran <[email protected]> wrote:
> Add zone information to an existing tracepoint in compact_zone(). Also, > add a new tracepoint at the end of the compaction code so that latency > information can be derived. > > Signed-off-by: Janani Ravichandran <[email protected]> > --- > > + trace_mm_compaction_try_to_compact_pages_end(rc, *contended); > + Again, I'm not to thrilled about tracepoints just being added to track the length of function calls. We have function graph tracer for that. -- Steve > return rc; > } >
