diff options
Diffstat (limited to 'tools/perf/util/sort.c')
| -rw-r--r-- | tools/perf/util/sort.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index ab6eb7ca8c60..71d45d147376 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -1908,6 +1908,34 @@ __alloc_dynamic_entry(struct perf_evsel *evsel, struct format_field *field, return hde; } +struct perf_hpp_fmt *perf_hpp_fmt__dup(struct perf_hpp_fmt *fmt) +{ + struct perf_hpp_fmt *new_fmt = NULL; + + if (perf_hpp__is_sort_entry(fmt)) { + struct hpp_sort_entry *hse, *new_hse; + + hse = container_of(fmt, struct hpp_sort_entry, hpp); + new_hse = memdup(hse, sizeof(*hse)); + if (new_hse) + new_fmt = &new_hse->hpp; + } else if (perf_hpp__is_dynamic_entry(fmt)) { + struct hpp_dynamic_entry *hde, *new_hde; + + hde = container_of(fmt, struct hpp_dynamic_entry, hpp); + new_hde = memdup(hde, sizeof(*hde)); + if (new_hde) + new_fmt = &new_hde->hpp; + } else { + new_fmt = memdup(fmt, sizeof(*fmt)); + } + + INIT_LIST_HEAD(&new_fmt->list); + INIT_LIST_HEAD(&new_fmt->sort_list); + + return new_fmt; +} + static int parse_field_name(char *str, char **event, char **field, char **opt) { char *event_name, *field_name, *opt_name; @@ -2700,6 +2728,10 @@ int setup_sorting(struct perf_evlist *evlist) /* and then copy output fields to sort keys */ perf_hpp__append_sort_keys(&perf_hpp_list); + /* setup hists-specific output fields */ + if (perf_hpp__setup_hists_formats(&perf_hpp_list, evlist) < 0) + return -1; + return 0; } |