diff options
Diffstat (limited to 'tools/perf/util/sort.h')
| -rw-r--r-- | tools/perf/util/sort.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h index 03a1722e6d02..46e531d09e8b 100644 --- a/tools/perf/util/sort.h +++ b/tools/perf/util/sort.h @@ -38,6 +38,12 @@ extern struct sort_entry sort_sym; extern struct sort_entry sort_parent; extern enum sort_type sort__first_dimension; +/** + * struct hist_entry - histogram entry + * + * @row_offset - offset from the first callchain expanded to appear on screen + * @nr_rows - rows expanded in callchain, recalculated on folding/unfolding + */ struct hist_entry { struct rb_node rb_node; u64 period; @@ -50,6 +56,12 @@ struct hist_entry { u64 ip; s32 cpu; u32 nr_events; + + /* XXX These two should move to some tree widget lib */ + u16 row_offset; + u16 nr_rows; + + bool init_have_children; char level; u8 filtered; struct symbol *parent; |