Messages in this thread Patch in this message | | | Subject | [PATCH v12 03/15] tools/libperf: avoid counting of nonfilterable fdarray fds | From | Alexey Budankov <> | Date | Fri, 17 Jul 2020 10:00:15 +0300 |
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Avoid counting of struct pollfd *entries objects with fdarray_flag__nonfilterable flag by fdarray__filter(). Nonfilterable objects are still processed if requested revents have been signaled for them.
Signed-off-by: Alexey Budankov <alexey.budankov@linux.intel.com> Acked-by: Jiri Olsa <jolsa@redhat.com> Acked-by: Namhyung Kim <namhyung@kernel.org> --- tools/lib/api/fd/array.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/lib/api/fd/array.c b/tools/lib/api/fd/array.c index 01b3b89f9797..5e6cb9debe37 100644 --- a/tools/lib/api/fd/array.c +++ b/tools/lib/api/fd/array.c @@ -109,7 +109,8 @@ int fdarray__filter(struct fdarray *fda, short revents, continue; } - ++nr; + if (!(fda->priv[fd].flags & fdarray_flag__nonfilterable)) + ++nr; } return nr; -- 2.24.1
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