Add LookupModel() to find a model in the model cache without creating it.
Signed-off-by: Adrian Hunter <[email protected]>
---
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():
--
2.17.1
