On Wed, May 13, 2020 at 10:59:00AM +0300, Alexey Budankov wrote:
>
> Define and initialize control file descriptors.
>
> Signed-off-by: Alexey Budankov <alexey.budan...@linux.intel.com>
> ---
> tools/perf/util/evlist.c | 3 +++
> tools/perf/util/evlist.h | 3 +++
> 2 files changed, 6 insertions(+)
>
> diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
> index 2a9de6491700..aa61619fa304 100644
> --- a/tools/perf/util/evlist.c
> +++ b/tools/perf/util/evlist.c
> @@ -63,6 +63,9 @@ void evlist__init(struct evlist *evlist, struct
> perf_cpu_map *cpus,
> perf_evlist__set_maps(&evlist->core, cpus, threads);
> evlist->workload.pid = -1;
> evlist->bkw_mmap_state = BKW_MMAP_NOTREADY;
> + evlist->ctl_fd = -1;
> + evlist->ctl_fd_ack = -1;
> + evlist->ctl_fd_pos = -1;
> }
>
> struct evlist *evlist__new(void)
> diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
> index b6f325dfb4d2..62f259d89b41 100644
> --- a/tools/perf/util/evlist.h
> +++ b/tools/perf/util/evlist.h
> @@ -74,6 +74,9 @@ struct evlist {
> pthread_t th;
> volatile int done;
> } thread;
> + int ctl_fd;
> + int ctl_fd_ack;
> + int ctl_fd_pos;
we are using the anonymous structs to keep related
parts together like for workload and thread
could you use it in there as well?
jirka
> };
>
> struct evsel_str_handler {
> --
> 2.24.1
>
