diff options
Diffstat (limited to 'tools/perf/ui/stdio/hist.c')
| -rw-r--r-- | tools/perf/ui/stdio/hist.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c index 6c152686e837..c244cb524ef2 100644 --- a/tools/perf/ui/stdio/hist.c +++ b/tools/perf/ui/stdio/hist.c @@ -213,20 +213,19 @@ static size_t callchain__fprintf_graph(FILE *fp, struct rb_root *root, return ret; } -static size_t __callchain__fprintf_flat(FILE *fp, - struct callchain_node *self, +static size_t __callchain__fprintf_flat(FILE *fp, struct callchain_node *node, u64 total_samples) { struct callchain_list *chain; size_t ret = 0; - if (!self) + if (!node) return 0; - ret += __callchain__fprintf_flat(fp, self->parent, total_samples); + ret += __callchain__fprintf_flat(fp, node->parent, total_samples); - list_for_each_entry(chain, &self->val, list) { + list_for_each_entry(chain, &node->val, list) { if (chain->ip >= PERF_CONTEXT_MAX) continue; if (chain->ms.sym) @@ -239,15 +238,14 @@ static size_t __callchain__fprintf_flat(FILE *fp, return ret; } -static size_t callchain__fprintf_flat(FILE *fp, struct rb_root *self, +static size_t callchain__fprintf_flat(FILE *fp, struct rb_root *tree, u64 total_samples) { size_t ret = 0; u32 entries_printed = 0; - struct rb_node *rb_node; struct callchain_node *chain; + struct rb_node *rb_node = rb_first(tree); - rb_node = rb_first(self); while (rb_node) { double percent; |