diff options
Diffstat (limited to 'tools/perf/util/ui/browsers/hists.c')
| -rw-r--r-- | tools/perf/util/ui/browsers/hists.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/tools/perf/util/ui/browsers/hists.c b/tools/perf/util/ui/browsers/hists.c index c98e6f81d28..f3af4fe5cdc 100644 --- a/tools/perf/util/ui/browsers/hists.c +++ b/tools/perf/util/ui/browsers/hists.c @@ -7,6 +7,8 @@ #include <newt.h> #include <linux/rbtree.h> +#include "../../evsel.h" +#include "../../evlist.h" #include "../../hist.h" #include "../../pstack.h" #include "../../sort.h" @@ -987,31 +989,33 @@ out: return key; } -int hists__tui_browse_tree(struct rb_root *self, const char *help, int evidx) +int hists__tui_browse_tree(struct perf_evlist *evlist, const char *help) { - struct rb_node *first = rb_first(self), *nd = first, *next; - int key = 0; + struct perf_evsel *pos; - while (nd) { - struct hists *hists = rb_entry(nd, struct hists, rb_node); - const char *ev_name = __event_name(hists->type, hists->config); + pos = list_entry(evlist->entries.next, struct perf_evsel, node); + while (pos) { + struct hists *hists = &pos->hists; + const char *ev_name = event_name(pos); + int key = hists__browse(hists, help, ev_name, pos->idx); - key = hists__browse(hists, help, ev_name, evidx); switch (key) { case NEWT_KEY_TAB: - next = rb_next(nd); - if (next) - nd = next; + if (pos->node.next == &evlist->entries) + pos = list_entry(evlist->entries.next, struct perf_evsel, node); + else + pos = list_entry(pos->node.next, struct perf_evsel, node); break; case NEWT_KEY_UNTAB: - if (nd == first) - continue; - nd = rb_prev(nd); + if (pos->node.prev == &evlist->entries) + pos = list_entry(evlist->entries.prev, struct perf_evsel, node); + else + pos = list_entry(pos->node.prev, struct perf_evsel, node); break; default: return key; } } - return key; + return 0; } |