diff options
| author | Alexey Budankov <alexey.budankov@linux.intel.com> | 2020-07-17 09:59:45 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-07-21 09:52:51 -0300 |
| commit | ab4c1f9f686836e7a772af0c6dd71fe9efa2609c (patch) | |
| tree | 8d98ecfa53cb765d1e7d0affa808421f7db781b5 /tools/perf/util/evlist.c | |
| parent | 59b4412f27f1410a5b22f0244368c4d5ea00d316 (diff) | |
libperf: Add flags to fdarray fds objects
Store flags per struct pollfd *entries object in a bitmap of int size.
Implement fdarray_flag__nonfilterable flag to skip object from counting
by fdarray__filter().
Fixed fdarray test issue reported by kernel test robot.
Reported-by: kernel test robot <rong.a.chen@intel.com>
Signed-off-by: Alexey Budankov <alexey.budankov@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/6b7d43ff-0801-d5dd-4e90-fcd86b17c1c8@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evlist.c')
| -rw-r--r-- | tools/perf/util/evlist.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index b92dafa29297..22a33a49f178 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -497,7 +497,7 @@ int perf_evlist__enable_event_idx(struct evlist *evlist, int evlist__add_pollfd(struct evlist *evlist, int fd) { - return perf_evlist__add_pollfd(&evlist->core, fd, NULL, POLLIN); + return perf_evlist__add_pollfd(&evlist->core, fd, NULL, POLLIN, fdarray_flag__default); } int evlist__filter_pollfd(struct evlist *evlist, short revents_and_mask) |