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| author | Taeung Song | 2017-07-20 21:28:53 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2017-07-21 13:23:50 +0200 |
| commit | bab89f6aed7e745893e009014354d0caaf62acf7 (patch) | |
| tree | f1229f13ff462f6235b19850ed2822ec93891429 /tools/perf/util/annotate.h | |
| parent | perf annotate: Rename 'sum' to 'nr_samples' in struct sym_hist (diff) | |
| download | kernel-qcow2-linux-bab89f6aed7e745893e009014354d0caaf62acf7.tar.gz kernel-qcow2-linux-bab89f6aed7e745893e009014354d0caaf62acf7.tar.xz kernel-qcow2-linux-bab89f6aed7e745893e009014354d0caaf62acf7.zip | |
perf hists: Pass perf_sample to __symbol__inc_addr_samples()
To pave the way to use perf_sample fields in the annotate code, storing
sample->period in sym_hist->addr->period and its sum in
sym_hist->period.
Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1500500215-16646-1-git-send-email-treeze.taeung@gmail.com
[ split and adjusted from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/annotate.h')
| -rw-r--r-- | tools/perf/util/annotate.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index e8c246ec53df..720f18195046 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -154,13 +154,15 @@ static inline struct annotation *symbol__annotation(struct symbol *sym) return (void *)sym - symbol_conf.priv_size; } -int addr_map_symbol__inc_samples(struct addr_map_symbol *ams, int evidx); +int addr_map_symbol__inc_samples(struct addr_map_symbol *ams, struct perf_sample *sample, + int evidx); int addr_map_symbol__account_cycles(struct addr_map_symbol *ams, struct addr_map_symbol *start, unsigned cycles); -int hist_entry__inc_addr_samples(struct hist_entry *he, int evidx, u64 addr); +int hist_entry__inc_addr_samples(struct hist_entry *he, struct perf_sample *sample, + int evidx, u64 addr); int symbol__alloc_hist(struct symbol *sym); void symbol__annotate_zero_histograms(struct symbol *sym); |