| commit | a804e856f163c83a7188b14941d6a93de09893d7 | [log] [tgz] |
|---|---|---|
| author | Wang Nan <wangnan0@huawei.com> | Mon Nov 14 12:01:18 2016 +0800 |
| committer | Wang Nan <wangnan0@huawei.com> | Mon Nov 14 12:41:20 2016 +0800 |
| tree | 90f3f5592d28fc8f7ec980048b499aa9e2c4f7e6 | |
| parent | 532368a84e2426e887dac7ffb9d56d3aefdc348f [diff] |
perf clang git: Export getpid() to perf hook After this patch perf hooks can retrive pid of perf itself by calling getpid. It is important for excluding event from perf. Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Alexei Starovoitov <ast@fb.com> Cc: He Kuang <hekuang@huawei.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Zefan Li <lizefan@huawei.com> Cc: pi3orama@163.com