From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/tools/perf/scripts/python/stackcollapse.py | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/kernel/tools/perf/scripts/python/stackcollapse.py b/kernel/tools/perf/scripts/python/stackcollapse.py
index 1697b5e..b1c4def 100755
--- a/kernel/tools/perf/scripts/python/stackcollapse.py
+++ b/kernel/tools/perf/scripts/python/stackcollapse.py
@@ -19,13 +19,15 @@
# Written by Paolo Bonzini <pbonzini@redhat.com>
# Based on Brendan Gregg's stackcollapse-perf.pl script.
+from __future__ import print_function
+
import os
import sys
from collections import defaultdict
from optparse import OptionParser, make_option
sys.path.append(os.environ['PERF_EXEC_PATH'] + \
- '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
+ '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
from perf_trace_context import *
from Core import *
@@ -120,7 +122,6 @@
lines[stack_string] = lines[stack_string] + 1
def trace_end():
- list = lines.keys()
- list.sort()
+ list = sorted(lines)
for stack in list:
- print "%s %d" % (stack, lines[stack])
+ print("%s %d" % (stack, lines[stack]))
--
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