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| author | viettrungluu@chromium.org <viettrungluu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-12-19 04:50:04 +0000 |
|---|---|---|
| committer | viettrungluu@chromium.org <viettrungluu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-12-19 04:50:04 +0000 |
| commit | 3740cb9b54f6a5d28c3501b650b7c179101568eb (patch) | |
| tree | 848c46b9b75018e0fc60edf715e068bf5cc87c24 /base/trace_event.cc | |
| parent | 0ec9512a65f8d7f15dbddd902363994660d85ffb (diff) | |
| download | chromium_src-3740cb9b54f6a5d28c3501b650b7c179101568eb.zip chromium_src-3740cb9b54f6a5d28c3501b650b7c179101568eb.tar.gz chromium_src-3740cb9b54f6a5d28c3501b650b7c179101568eb.tar.bz2 | |
Revert 35025 - Revert 34994, maybe it regressed startup perf Fix cpu/memory measurements on OS X.
Right now, this only works for the current process; support for child processes will be added in a later CL.
BUG=13156,25454
TEST=Hook up task manager (connect menu item to commandDispatch:, give it the right tag). Stats for the browser process should now be right, and %cpu should be 0 (for now) for all other processes.
Review URL: http://codereview.chromium.org/500118
TBR=thakis@chromium.org
Review URL: http://codereview.chromium.org/504068
TBR=thakis@chromium.org
Review URL: http://codereview.chromium.org/505056
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@35043 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/trace_event.cc')
| -rw-r--r-- | base/trace_event.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/base/trace_event.cc b/base/trace_event.cc index 13c0c2c..ff834ea 100644 --- a/base/trace_event.cc +++ b/base/trace_event.cc @@ -29,7 +29,14 @@ static const FilePath::CharType* kLogFileName = TraceLog::TraceLog() : enabled_(false), log_file_(NULL) { base::ProcessHandle proc = base::GetCurrentProcessHandle(); +#if !defined(OS_MACOSX) process_metrics_.reset(base::ProcessMetrics::CreateProcessMetrics(proc)); +#else + // The default port provider is sufficient to get data for the current + // process. + process_metrics_.reset(base::ProcessMetrics::CreateProcessMetrics(proc, + NULL)); +#endif } TraceLog::~TraceLog() { |