motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-07-27 04:13:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

simpletrace: fix process() argument count

Browse source 
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 <stefanha@linux.vnet.ibm.com>
This commit is contained in:
Stefan Hajnoczi 2011-08-25 18:03:49 +01:00
parent 47f08d7a9d
commit d8e8ef4ee0
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
scripts/simpletrace.py
View file

@ -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 = {}