The simpletrace.process() function invokes analyzer methods with the
wrong number of arguments if a timestamp should be included. This patch
fixes the issue so that trace analysis scripts can make use of
timestamps.
Signed-off-by: Stefan Hajnoczi <stefa...@linux.vnet.ibm.com>
---
scripts/simpletrace.py | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/simpletrace.py b/scripts/simpletrace.py
index 2ad5699..f55e5e6 100755
--- a/scripts/simpletrace.py
+++ b/scripts/simpletrace.py
@@ -102,10 +102,10 @@ def process(events, log, analyzer):
fn_argcount = len(inspect.getargspec(fn)[0]) - 1
if fn_argcount == event_argcount + 1:
# Include timestamp as first argument
- return lambda _, rec: fn(*rec[1:2 + fn_argcount])
+ return lambda _, rec: fn(*rec[1:2 + event_argcount])
else:
# Just arguments, no timestamp
- return lambda _, rec: fn(*rec[2:2 + fn_argcount])
+ return lambda _, rec: fn(*rec[2:2 + event_argcount])
analyzer.begin()
fn_cache = {}
--
1.7.5.4
