diff options
| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-04-28 16:26:25 -0600 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-06-20 11:09:46 -0600 |
| commit | e5fd3d6e84b268edb1a3f66e4d974611e3908c00 (patch) | |
| tree | bebc7ad6434b9c3c77d3084011f075870619073f /include/linux/perf_event.h | |
| parent | 1efb79086e3298b07f8734aae7614aa25ef82040 (diff) | |
perf: passing struct perf_event to function setup_aux()
Some information, like driver specific configuration, is found
in the perf event structure. As such pass a 'struct perf_event'
to function setup_aux() rather than just the CPU number so that
individual drivers can make the right configuration when setting
up a session.
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'include/linux/perf_event.h')
| -rw-r--r-- | include/linux/perf_event.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 6e02e62fa1d9..ece8b9629a47 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -378,7 +378,7 @@ struct pmu { /* * Set up pmu-private data structures for an AUX area */ - void *(*setup_aux) (int cpu, void **pages, + void *(*setup_aux) (struct perf_event *event, void **pages, int nr_pages, bool overwrite); /* optional */ |