From 8ee3452a514396d651e9e3edbab2324b5d93289b Mon Sep 17 00:00:00 2001 From: Yabin Cui Date: Mon, 22 Jan 2018 12:19:50 -0800 Subject: simpleperf: temporarily disable handling cpu hotplug in record cmd. mmap() can fail in cpu hotplug handling code, So disable it temporarily to pass cts test. Bug: http://b/65528673 Test: run CtsSimpleperfTestCases. Change-Id: I4dd4958d802310dfaf6881ad1c438b4e130205c6 (cherry picked from commit 7245e69be5bb511e6691b5b94e6b5a40f6872620) --- simpleperf/cmd_record.cpp | 3 --- 1 file changed, 3 deletions(-) diff --git a/simpleperf/cmd_record.cpp b/simpleperf/cmd_record.cpp index 1cbb86cd..ce3576d7 100644 --- a/simpleperf/cmd_record.cpp +++ b/simpleperf/cmd_record.cpp @@ -295,9 +295,6 @@ bool RecordCommand::Run(const std::vector& args) { if (!event_selection_set_.PrepareToReadMmapEventData(callback)) { return false; } - if (!event_selection_set_.HandleCpuHotplugEvents(cpus_)) { - return false; - } if (need_to_check_targets && !event_selection_set_.StopWhenNoMoreTargets()) { return false; } -- cgit v1.2.3