perf: net_dropmonitor: Fix symbol-relative addresses

[pandora-kernel.git] / tools / perf / scripts / python / net_dropmonitor.py

diff --git a/tools/perf/scripts/python/net_dropmonitor.py b/tools/perf/scripts/python/net_dropmonitor.py
index a4ffc95..4c11605 100755 (executable)
--- a/tools/perf/scripts/python/net_dropmonitor.py
+++ b/tools/perf/scripts/python/net_dropmonitor.py
@@ -40,9 +40,9 @@ def get_kallsyms_table():
 
 def get_sym(sloc):
        loc = int(sloc)
-       for i in kallsyms:
-               if (i['loc'] >= loc):
-                       return (i['name'], i['loc']-loc)
+       for i in kallsyms[::-1]:
+               if loc >= i['loc']:
+                       return (i['name'], loc - i['loc'])
        return (None, 0)
 
 def print_drop_table():
@@ -64,7 +64,7 @@ def trace_end():
 
 # called from perf, when it finds a correspoinding event
 def skb__kfree_skb(name, context, cpu, sec, nsec, pid, comm,
-                       skbaddr, protocol, location):
+                  skbaddr, location, protocol):
        slocation = str(location)
        try:
                drop_log[slocation] = drop_log[slocation] + 1