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-rw-r--r--tools/perf/util/sort.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 4593f36ecc4c..4c65a143a34c 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -89,14 +89,14 @@ static int64_t
sort__comm_cmp(struct hist_entry *left, struct hist_entry *right)
{
/* Compare the addr that should be unique among comm */
- return comm__str(right->comm) - comm__str(left->comm);
+ return strcmp(comm__str(right->comm), comm__str(left->comm));
}
static int64_t
sort__comm_collapse(struct hist_entry *left, struct hist_entry *right)
{
/* Compare the addr that should be unique among comm */
- return comm__str(right->comm) - comm__str(left->comm);
+ return strcmp(comm__str(right->comm), comm__str(left->comm));
}
static int64_t
@@ -182,18 +182,16 @@ static int64_t _sort__addr_cmp(u64 left_ip, u64 right_ip)
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);
if (sym_l == sym_r)
return 0;
- ip_l = sym_l->start;
- ip_r = sym_r->start;
+ if (sym_l->start != sym_r->start)
+ return (int64_t)(sym_r->start - sym_l->start);
- return (int64_t)(ip_r - ip_l);
+ return (int64_t)(sym_r->end - sym_l->end);
}
static int64_t