diff options
| author |   Jiri Olsa <jolsa@kernel.org> | 2016-01-18 10:24:03 +0100 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-02-03 11:13:12 -0300 |
| commit | 97358084b91e94e5f8fcf0379f0430c0ea16bd3b (patch) | |
| tree | f769d11e5e088910bce0b09522bff395d0e166bc /tools/perf/ui | |
| parent | perf hists: Use struct perf_hpp_fmt::idx in perf_hpp__reset_width (diff) | |
| download | linux-dev-97358084b91e94e5f8fcf0379f0430c0ea16bd3b.tar.xz linux-dev-97358084b91e94e5f8fcf0379f0430c0ea16bd3b.zip | |
perf hists: Add 'equal' method to perf_hpp_fmt struct
To easily compare format entries and make it available for all kinds of
format entries.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1453109064-1026-6-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/hist.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 5a11bf0aabc7..71c8bb71a350 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -524,6 +524,11 @@ void perf_hpp__cancel_cumulate(void) perf_hpp__format[PERF_HPP__OVERHEAD].name = "Overhead"; } +static bool fmt_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b) +{ + return a->equal && a->equal(a, b); +} + void perf_hpp__setup_output_field(void) { struct perf_hpp_fmt *fmt; @@ -542,7 +547,7 @@ void perf_hpp__setup_output_field(void) struct perf_hpp_fmt *pos; perf_hpp__for_each_format(pos) { - if (perf_hpp__same_sort_entry(pos, fmt)) + if (fmt_equal(fmt, pos)) goto next; } } @@ -571,7 +576,7 @@ void perf_hpp__append_sort_keys(void) struct perf_hpp_fmt *pos; perf_hpp__for_each_sort_list(pos) { - if (perf_hpp__same_sort_entry(pos, fmt)) + if (fmt_equal(fmt, pos)) goto next; } } |