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| author | Wang Nan <wangnan0@huawei.com> | 2016-07-14 08:34:36 (GMT) |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-15 20:27:46 (GMT) |
| commit | a4ea0ec4f24a721bea5447a27ad5fbcb89275bae (patch) | |
| tree | 41798cc34f8481addad25a8a072847b5808443a6 /tools/perf/util | |
| parent | 8db6d6b19e486eef3db41bbd74a1f4c2b82d7706 (diff) | |
| download | linux-a4ea0ec4f24a721bea5447a27ad5fbcb89275bae.tar.xz | |
perf record: Decouple record__mmap_read() and evlist.
Perf evlist will have multiple mmap arrays. Update record__mmap_read():
it should read from 'struct perf_mmap' directly.
Also, make record__mmap_read() ready to read from backward ring buffer.
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: He Kuang <hekuang@huawei.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Nilay Vaish <nilayvaish@gmail.com>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Link: http://lkml.kernel.org/r/1468485287-33422-5-git-send-email-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util')
0 files changed, 0 insertions, 0 deletions