perf tools: Add helper functions for some sort keys
The 'trace', 'srcline' and 'srcfile' sort keys updates hist entry's field later. With the hierarchy mode, those fields are passed to a matching entry so it needs to identify the sort keys. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Andi Kleen <andi@firstfloor.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/r/1456326830-30456-2-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -301,6 +301,9 @@ void perf_hpp__append_sort_keys(struct perf_hpp_list *list);
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bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format);
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bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt *format);
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bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt *fmt, struct hists *hists);
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bool perf_hpp__is_trace_entry(struct perf_hpp_fmt *fmt);
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bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt *fmt);
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bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt *fmt);
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static inline bool perf_hpp__should_skip(struct perf_hpp_fmt *format,
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struct hists *hists)
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@ -1391,6 +1391,39 @@ bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format)
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return format->header == __sort__hpp_header;
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}
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bool perf_hpp__is_trace_entry(struct perf_hpp_fmt *fmt)
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{
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struct hpp_sort_entry *hse;
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if (!perf_hpp__is_sort_entry(fmt))
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return false;
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hse = container_of(fmt, struct hpp_sort_entry, hpp);
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return hse->se == &sort_trace;
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}
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bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt *fmt)
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{
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struct hpp_sort_entry *hse;
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if (!perf_hpp__is_sort_entry(fmt))
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return false;
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hse = container_of(fmt, struct hpp_sort_entry, hpp);
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return hse->se == &sort_srcline;
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}
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bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt *fmt)
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{
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struct hpp_sort_entry *hse;
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if (!perf_hpp__is_sort_entry(fmt))
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return false;
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hse = container_of(fmt, struct hpp_sort_entry, hpp);
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return hse->se == &sort_srcfile;
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}
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static bool __sort__hpp_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b)
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{
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struct hpp_sort_entry *hse_a;
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