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| author | Don Zickus <dzickus@redhat.com> | 2014-02-26 16:45:27 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-03-18 22:17:00 +0100 |
| commit | 11c9abf2270793bd1c1b8828edb4223f8010e56c (patch) | |
| tree | 119d802e4d8b5d6e7bbf9be0feecda284c0590ac /tools/perf | |
| parent | perf report: Merge al->filtered with hist_entry->filtered (diff) | |
| download | linux-11c9abf2270793bd1c1b8828edb4223f8010e56c.tar.xz linux-11c9abf2270793bd1c1b8828edb4223f8010e56c.zip | |
perf tools: Use tid in mmap/mmap2 events to find maps
Now that we can properly synthesize threads system-wide, make sure the
mmap and mmap2 events use tids instead of pids to locate their maps.
Signed-off-by: Don Zickus <dzickus@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1393429527-167840-3-git-send-email-dzickus@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/tests/hists_link.c | 1 | ||||
| -rw-r--r-- | tools/perf/util/machine.c | 4 |
2 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c index 2b6519e0e36f..7ccbc7b6ae77 100644 --- a/tools/perf/tests/hists_link.c +++ b/tools/perf/tests/hists_link.c @@ -101,6 +101,7 @@ static struct machine *setup_fake_machine(struct machines *machines) .mmap = { .header = { .misc = PERF_RECORD_MISC_USER, }, .pid = fake_mmap_info[i].pid, + .tid = fake_mmap_info[i].pid, .start = fake_mmap_info[i].start, .len = 0x1000ULL, .pgoff = 0ULL, diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index d280bf210183..a53cd0b8c151 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -1027,7 +1027,7 @@ int machine__process_mmap2_event(struct machine *machine, } thread = machine__findnew_thread(machine, event->mmap2.pid, - event->mmap2.pid); + event->mmap2.tid); if (thread == NULL) goto out_problem; @@ -1075,7 +1075,7 @@ int machine__process_mmap_event(struct machine *machine, union perf_event *event } thread = machine__findnew_thread(machine, event->mmap.pid, - event->mmap.pid); + event->mmap.tid); if (thread == NULL) goto out_problem; |