diff options
Diffstat (limited to 'tools/perf/util/hist.c')
| -rw-r--r-- | tools/perf/util/hist.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index 7b5848ce150..d998d1d706e 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -5,6 +5,12 @@ #include "sort.h" #include <math.h> +enum hist_filter { + HIST_FILTER__DSO, + HIST_FILTER__THREAD, + HIST_FILTER__PARENT, +}; + struct callchain_param callchain_param = { .mode = CHAIN_GRAPH_REL, .min_percent = 0.5 @@ -52,11 +58,20 @@ static struct hist_entry *hist_entry__new(struct hist_entry *template) static void hists__inc_nr_entries(struct hists *self, struct hist_entry *entry) { + if (entry->filtered) + return; if (entry->ms.sym && self->max_sym_namelen < entry->ms.sym->namelen) self->max_sym_namelen = entry->ms.sym->namelen; ++self->nr_entries; } +static u8 symbol__parent_filter(const struct symbol *parent) +{ + if (symbol_conf.exclude_other && parent == NULL) + return 1 << HIST_FILTER__PARENT; + return 0; +} + struct hist_entry *__hists__add_entry(struct hists *self, struct addr_location *al, struct symbol *sym_parent, u64 period) @@ -75,6 +90,7 @@ struct hist_entry *__hists__add_entry(struct hists *self, .level = al->level, .period = period, .parent = sym_parent, + .filtered = symbol__parent_filter(sym_parent), }; int cmp; @@ -790,11 +806,6 @@ print_entries: return ret; } -enum hist_filter { - HIST_FILTER__DSO, - HIST_FILTER__THREAD, -}; - static void hists__remove_entry_filter(struct hists *self, struct hist_entry *h, enum hist_filter filter) { |