Messages in this thread Patch in this message | | | Date | Thu, 4 Feb 2016 04:35:14 -0800 | From | tip-bot for Jiri Olsa <> | Subject | [tip:perf/core] perf hists: Add 'hpp__equal' callback function |
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Commit-ID: c0020efa079c5fc2388945ae7e856b362731442d Gitweb: http://git.kernel.org/tip/c0020efa079c5fc2388945ae7e856b362731442d Author: Jiri Olsa <jolsa@kernel.org> AuthorDate: Mon, 18 Jan 2016 10:24:04 +0100 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Wed, 3 Feb 2016 12:24:01 -0300
perf hists: Add 'hpp__equal' callback function
Adding 'hpp__equal' callback function to compare hpp output 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/1453109064-1026-7-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/ui/hist.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 71c8bb7..b543f4b 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -371,6 +371,19 @@ static int64_t hpp__nop_cmp(struct perf_hpp_fmt *fmt __maybe_unused, return 0; } +static bool perf_hpp__is_hpp_entry(struct perf_hpp_fmt *a) +{ + return a->header == hpp__header_fn; +} + +static bool hpp__equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b) +{ + if (!perf_hpp__is_hpp_entry(a) || !perf_hpp__is_hpp_entry(b)) + return false; + + return a->idx == b->idx; +} + #define HPP__COLOR_PRINT_FNS(_name, _fn, _idx) \ { \ .name = _name, \ @@ -382,6 +395,7 @@ static int64_t hpp__nop_cmp(struct perf_hpp_fmt *fmt __maybe_unused, .collapse = hpp__nop_cmp, \ .sort = hpp__sort_ ## _fn, \ .idx = PERF_HPP__ ## _idx, \ + .equal = hpp__equal, \ } #define HPP__COLOR_ACC_PRINT_FNS(_name, _fn, _idx) \ @@ -395,6 +409,7 @@ static int64_t hpp__nop_cmp(struct perf_hpp_fmt *fmt __maybe_unused, .collapse = hpp__nop_cmp, \ .sort = hpp__sort_ ## _fn, \ .idx = PERF_HPP__ ## _idx, \ + .equal = hpp__equal, \ } #define HPP__PRINT_FNS(_name, _fn, _idx) \ @@ -407,6 +422,7 @@ static int64_t hpp__nop_cmp(struct perf_hpp_fmt *fmt __maybe_unused, .collapse = hpp__nop_cmp, \ .sort = hpp__sort_ ## _fn, \ .idx = PERF_HPP__ ## _idx, \ + .equal = hpp__equal, \ } struct perf_hpp_fmt perf_hpp__format[] = {
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