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Groups > linux.kernel > #1282794
| From | Jiri Olsa <jolsa@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/7] perf test: Use machine__new_host in mma thread lookup test |
| Date | 2015-12-03 09:40 +0100 |
| Message-ID | <qBxAL-2vK-29@gated-at.bofh.it> (permalink) |
| References | <qBxAK-2vK-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This is more straightforward than what we have now.
It also fixes segfault within machine__exit, that's caused
but not creating kernel maps for machine.. We're calling
machine__destroy_kernel_maps in machine__exit since commit:
ebe9729c8c31 perf machine: Fix to destroy kernel maps when machine exits
Link: http://lkml.kernel.org/n/tip-h20rqr6nyuqvcjqdmixvy9fn@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/perf/tests/mmap-thread-lookup.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/tools/perf/tests/mmap-thread-lookup.c b/tools/perf/tests/mmap-thread-lookup.c
index 6cdb97579c45..0c5ce44f723f 100644
--- a/tools/perf/tests/mmap-thread-lookup.c
+++ b/tools/perf/tests/mmap-thread-lookup.c
@@ -149,7 +149,6 @@ static int synth_process(struct machine *machine)
static int mmap_events(synth_cb synth)
{
- struct machines machines;
struct machine *machine;
int err, i;
@@ -162,8 +161,7 @@ static int mmap_events(synth_cb synth)
*/
TEST_ASSERT_VAL("failed to create threads", !threads_create());
- machines__init(&machines);
- machine = &machines.host;
+ machine = machine__new_host();
dump_trace = verbose > 1 ? 1 : 0;
@@ -203,7 +201,7 @@ static int mmap_events(synth_cb synth)
}
machine__delete_threads(machine);
- machines__exit(&machines);
+ machine__delete(machine);
return err;
}
--
2.4.3
--
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[PATCH 0/7] perf test: Fixes Jiri Olsa <jolsa@kernel.org> - 2015-12-03 09:40 +0100
[PATCH 7/7] perf test: Create kernel maps properly for hist entries test Jiri Olsa <jolsa@kernel.org> - 2015-12-03 09:40 +0100
Re: [PATCH 7/7] perf test: Create kernel maps properly for hist entries test Namhyung Kim <namhyung@kernel.org> - 2015-12-04 14:30 +0100
[PATCHv2 7/7] perf test: Create kernel maps properly for hist entries test Jiri Olsa <jolsa@redhat.com> - 2015-12-06 17:10 +0100
[PATCH 3/7] perf test: Use machine__new_host in mma thread code reading test Jiri Olsa <jolsa@kernel.org> - 2015-12-03 09:40 +0100
[tip:perf/core] perf test: Use machine__new_host in mmap thread code reading test tip-bot for Jiri Olsa <tipbot@zytor.com> - 2015-12-08 05:40 +0100
[PATCH 2/7] perf test: Use machine__new_host in mma thread lookup test Jiri Olsa <jolsa@kernel.org> - 2015-12-03 09:40 +0100
Re: [PATCH 2/7] perf test: Use machine__new_host in mma thread lookup test Namhyung Kim <namhyung@kernel.org> - 2015-12-04 14:30 +0100
Re: [PATCH 2/7] perf test: Use machine__new_host in mma thread lookup test Jiri Olsa <jolsa@redhat.com> - 2015-12-06 17:10 +0100
[tip:perf/core] perf test: Use machine__new_host in mmap thread lookup test tip-bot for Jiri Olsa <tipbot@zytor.com> - 2015-12-08 05:40 +0100
[PATCH 6/7] perf test: Use machine__new_host in thread mg sharing test Jiri Olsa <jolsa@kernel.org> - 2015-12-03 09:40 +0100
[PATCH 1/7] perf test: Use machine__new_host in dwarf unwind test Jiri Olsa <jolsa@kernel.org> - 2015-12-03 09:40 +0100
[tip:perf/core] perf test: Use machine__new_host in dwarf unwind test tip-bot for Jiri Olsa <tipbot@zytor.com> - 2015-12-08 05:40 +0100
Re: [PATCH 0/7] perf test: Fixes Jiri Olsa <jolsa@redhat.com> - 2015-12-03 10:20 +0100
Re: [PATCH 0/7] perf test: Fixes Namhyung Kim <namhyung@kernel.org> - 2015-12-04 14:30 +0100
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