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perf flame graph: fixed tooltips #125

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perf flame graph: fixed tooltips #125

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24 changes: 12 additions & 12 deletions app/perf/flame_graph.py
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Original file line number Diff line number Diff line change
Expand Up @@ -99,20 +99,20 @@ def _add_stack(root, stack, comm):
libtype = library2type(pair[1]) if n == 0 else "inlined"
n += 1
found = 0
for child in last['c']:
if child['n'] == name and child['l'] == libtype:
for child in last['children']:
if child['name'] == name and child['libtype'] == libtype:
last = child
found = 1
break
if (found):
last['v'] += val
last['value'] += val
else:
newframe = {}
newframe['c'] = []
newframe['n'] = name
newframe['l'] = libtype
newframe['v'] = val
last['c'].append(newframe)
newframe['children'] = []
newframe['name'] = name
newframe['libtype'] = libtype
newframe['value'] = val
last['children'].append(newframe)
last = newframe
return root

Expand All @@ -139,10 +139,10 @@ def perf_generate_flame_graph(file_path, range_start=None, range_end=None):
return abort(416)

root = {}
root['c'] = []
root['n'] = "root"
root['l'] = ""
root['v'] = 0
root['children'] = []
root['name'] = "root"
root['libtype'] = ""
root['value'] = 0

stack = []
ts = -1
Expand Down