diff options
| -rw-r--r-- | tools/perf/util/sort.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index 8333661..03cabe5 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -160,9 +160,10 @@ struct sort_entry sort_dso = { /* --sort symbol */ -static int64_t _sort__sym_cmp(struct symbol *sym_l, struct symbol *sym_r, - u64 ip_l, u64 ip_r) +static int64_t _sort__sym_cmp(struct symbol *sym_l, struct symbol *sym_r) { + u64 ip_l, ip_r; + if (!sym_l || !sym_r) return cmp_null(sym_l, sym_r); @@ -178,21 +179,10 @@ static int64_t _sort__sym_cmp(struct symbol *sym_l, struct symbol *sym_r, static int64_t sort__sym_cmp(struct hist_entry *left, struct hist_entry *right) { - u64 ip_l, ip_r; - if (!left->ms.sym && !right->ms.sym) return right->level - left->level; - if (!left->ms.sym || !right->ms.sym) - return cmp_null(left->ms.sym, right->ms.sym); - - if (left->ms.sym == right->ms.sym) - return 0; - - ip_l = left->ms.sym->start; - ip_r = right->ms.sym->start; - - return _sort__sym_cmp(left->ms.sym, right->ms.sym, ip_l, ip_r); + return _sort__sym_cmp(left->ms.sym, right->ms.sym); } static int _hist_entry__sym_snprintf(struct map *map, struct symbol *sym, @@ -383,8 +373,7 @@ sort__sym_from_cmp(struct hist_entry *left, struct hist_entry *right) if (!from_l->sym && !from_r->sym) return right->level - left->level; - return _sort__sym_cmp(from_l->sym, from_r->sym, from_l->addr, - from_r->addr); + return _sort__sym_cmp(from_l->sym, from_r->sym); } static int64_t @@ -396,7 +385,7 @@ sort__sym_to_cmp(struct hist_entry *left, struct hist_entry *right) if (!to_l->sym && !to_r->sym) return right->level - left->level; - return _sort__sym_cmp(to_l->sym, to_r->sym, to_l->addr, to_r->addr); + return _sort__sym_cmp(to_l->sym, to_r->sym); } static int hist_entry__sym_from_snprintf(struct hist_entry *self, char *bf, |