From: Adrian Hunter <adrian.hun...@intel.com> Add LookupModel() to find a model in the model cache without creating it.
Signed-off-by: Adrian Hunter <adrian.hun...@intel.com> Cc: Jiri Olsa <jo...@redhat.com> Link: http://lore.kernel.org/lkml/20190821083216.1340-2-adrian.hun...@intel.com Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/scripts/python/exported-sql-viewer.py | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/tools/perf/scripts/python/exported-sql-viewer.py b/tools/perf/scripts/python/exported-sql-viewer.py index 61b3911d91e6..18ad04654adc 100755 --- a/tools/perf/scripts/python/exported-sql-viewer.py +++ b/tools/perf/scripts/python/exported-sql-viewer.py @@ -341,6 +341,15 @@ def LookupCreateModel(model_name, create_fn): model_cache_lock.release() return model +def LookupModel(model_name): + model_cache_lock.acquire() + try: + model = model_cache[model_name] + except: + model = None + model_cache_lock.release() + return model + # Find bar class FindBar(): -- 2.21.0
