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| 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/lib/perf/include/internal | |
| parent | libperf: Avoid internal moving of fdarray fds (diff) | |
| download | linux-dev-ab4c1f9f686836e7a772af0c6dd71fe9efa2609c.tar.xz linux-dev-ab4c1f9f686836e7a772af0c6dd71fe9efa2609c.zip | |
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/lib/perf/include/internal')
| -rw-r--r-- | tools/lib/perf/include/internal/evlist.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/lib/perf/include/internal/evlist.h b/tools/lib/perf/include/internal/evlist.h index 74dc8c3f0b66..2d0fa02b036f 100644 --- a/tools/lib/perf/include/internal/evlist.h +++ b/tools/lib/perf/include/internal/evlist.h @@ -45,7 +45,7 @@ struct perf_evlist_mmap_ops { int perf_evlist__alloc_pollfd(struct perf_evlist *evlist); int perf_evlist__add_pollfd(struct perf_evlist *evlist, int fd, - void *ptr, short revent); + void *ptr, short revent, enum fdarray_flags flags); int perf_evlist__mmap_ops(struct perf_evlist *evlist, struct perf_evlist_mmap_ops *ops, |