diff --git a/[refs] b/[refs]
index 181671560a22..653156080d01 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5a1e99dd2028e00998d42029be86835d8ef4a46e
+refs/heads/master: 326017c757e387007c6629797d7ae22fd33c1317
diff --git a/trunk/tools/perf/scripts/python/net_dropmonitor.py b/trunk/tools/perf/scripts/python/net_dropmonitor.py
index 4c1160560917..6acdc82ef47f 100755
--- a/trunk/tools/perf/scripts/python/net_dropmonitor.py
+++ b/trunk/tools/perf/scripts/python/net_dropmonitor.py
@@ -32,7 +32,7 @@ def get_kallsyms_table():
 		j = j +1
 		if ((j % 100) == 0):
 			print "\r" + str(j) + "/" + str(linecount),
-		kallsyms.append({ 'loc': loc, 'name' : name})
+		kallsyms.append((loc, name))
 
 	print "\r" + str(j) + "/" + str(linecount)
 	kallsyms.sort()
@@ -40,9 +40,9 @@ def get_kallsyms_table():
 
 def get_sym(sloc):
 	loc = int(sloc)
-	for i in kallsyms[::-1]:
-		if loc >= i['loc']:
-			return (i['name'], loc - i['loc'])
+	for symloc, name in kallsyms[::-1]:
+		if loc >= symloc:
+			return (name, loc - symloc)
 	return (None, 0)
 
 def print_drop_table():