diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-03-22 15:09:08 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-03-22 15:09:08 -0300 |
| commit | 0d09eb7a9a2ca4d7ed32f7b440bea78c0622814a (patch) | |
| tree | 177871323b183610017c65c68f0bde9af2f37f47 /tools/perf/util/ui | |
| parent | 9521d830b6341d1887dcfc2aebde23fbfa5f1473 (diff) | |
| parent | 89c5bd08df5841326abbf167d136bcf14cf759ed (diff) | |
Merge branch 'perf/urgent' into perf/core
Merge Reason: to pick the fix:
commit e7f01d1
perf tools: Use scnprintf where applicable
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/ui')
| -rw-r--r-- | tools/perf/util/ui/browsers/hists.c | 12 | ||||
| -rw-r--r-- | tools/perf/util/ui/helpline.c | 2 |
2 files changed, 7 insertions, 7 deletions
diff --git a/tools/perf/util/ui/browsers/hists.c b/tools/perf/util/ui/browsers/hists.c index c4173c9733b..d7a1c4afe28 100644 --- a/tools/perf/util/ui/browsers/hists.c +++ b/tools/perf/util/ui/browsers/hists.c @@ -840,18 +840,18 @@ static int hists__browser_title(struct hists *self, char *bf, size_t size, unsigned long nr_events = self->stats.nr_events[PERF_RECORD_SAMPLE]; nr_events = convert_unit(nr_events, &unit); - printed = snprintf(bf, size, "Events: %lu%c %s", nr_events, unit, ev_name); + printed = scnprintf(bf, size, "Events: %lu%c %s", nr_events, unit, ev_name); if (self->uid_filter_str) printed += snprintf(bf + printed, size - printed, ", UID: %s", self->uid_filter_str); if (thread) - printed += snprintf(bf + printed, size - printed, + printed += scnprintf(bf + printed, size - printed, ", Thread: %s(%d)", (thread->comm_set ? thread->comm : ""), thread->pid); if (dso) - printed += snprintf(bf + printed, size - printed, + printed += scnprintf(bf + printed, size - printed, ", DSO: %s", dso->short_name); return printed; } @@ -1174,7 +1174,7 @@ static void perf_evsel_menu__write(struct ui_browser *browser, HE_COLORSET_NORMAL); nr_events = convert_unit(nr_events, &unit); - printed = snprintf(bf, sizeof(bf), "%lu%c%s%s", nr_events, + printed = scnprintf(bf, sizeof(bf), "%lu%c%s%s", nr_events, unit, unit == ' ' ? "" : " ", ev_name); slsmg_printf("%s", bf); @@ -1184,8 +1184,8 @@ static void perf_evsel_menu__write(struct ui_browser *browser, if (!current_entry) ui_browser__set_color(browser, HE_COLORSET_TOP); nr_events = convert_unit(nr_events, &unit); - snprintf(bf, sizeof(bf), ": %ld%c%schunks LOST!", nr_events, - unit, unit == ' ' ? "" : " "); + printed += scnprintf(bf, sizeof(bf), ": %ld%c%schunks LOST!", + nr_events, unit, unit == ' ' ? "" : " "); warn = bf; } diff --git a/tools/perf/util/ui/helpline.c b/tools/perf/util/ui/helpline.c index 4f48f5901b3..2f950c2641c 100644 --- a/tools/perf/util/ui/helpline.c +++ b/tools/perf/util/ui/helpline.c @@ -64,7 +64,7 @@ int ui_helpline__show_help(const char *format, va_list ap) static int backlog; pthread_mutex_lock(&ui__lock); - ret = vsnprintf(ui_helpline__last_msg + backlog, + ret = vscnprintf(ui_helpline__last_msg + backlog, sizeof(ui_helpline__last_msg) - backlog, format, ap); backlog += ret; |