lkml.org 
[lkml]   [2017]   [Sep]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Date
Subject[PATCH 3.16 168/233] perf script python: Updated trace_unhandled() signature
3.16.48-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: SeongJae Park <sj38.park@gmail.com>

commit 1bf8d5a4a5da19b1f6e7958fe67db4118fa7a1c1 upstream.

Default function signature of trace_unhandled() got changed to include a
field dict, but its documentation, perf-script-python.txt has not been
updated. Fix it.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Pierre Tardy <tardyp@gmail.com>
Fixes: c02514850d67 ("perf scripts python: Give field dict to unhandled callback")
Link: http://lkml.kernel.org/r/20170530111827.21732-6-sj38.park@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
tools/perf/Documentation/perf-script-python.txt | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)

--- a/tools/perf/Documentation/perf-script-python.txt
+++ b/tools/perf/Documentation/perf-script-python.txt
@@ -149,10 +149,8 @@ def raw_syscalls__sys_enter(event_name,
print "id=%d, args=%s\n" % \
(id, args),

-def trace_unhandled(event_name, context, common_cpu, common_secs, common_nsecs,
- common_pid, common_comm):
- print_header(event_name, common_cpu, common_secs, common_nsecs,
- common_pid, common_comm)
+def trace_unhandled(event_name, context, event_fields_dict):
+ print ' '.join(['%s=%s'%(k,str(v))for k,v in sorted(event_fields_dict.items())])

def print_header(event_name, cpu, secs, nsecs, pid, comm):
print "%-20s %5u %05u.%09u %8u %-20s " % \
@@ -550,8 +548,7 @@ def trace_end():
of common arguments are passed into it:

----
-def trace_unhandled(event_name, context, common_cpu, common_secs,
- common_nsecs, common_pid, common_comm):
+def trace_unhandled(event_name, context, event_fields_dict):
pass
----

\
 
 \ /
  Last update: 2017-09-10 01:17    [W:0.890 / U:0.072 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site