diff options
Diffstat (limited to 'tools/perf/ui/progress.c')
| -rw-r--r-- | tools/perf/ui/progress.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/perf/ui/progress.c b/tools/perf/ui/progress.c index a0f24c7115c5..ae91c8148edf 100644 --- a/tools/perf/ui/progress.c +++ b/tools/perf/ui/progress.c @@ -1,3 +1,4 @@ +#include <linux/kernel.h> #include "../cache.h" #include "progress.h" @@ -14,10 +15,14 @@ struct ui_progress_ops *ui_progress__ops = &null_progress__ops; void ui_progress__update(struct ui_progress *p, u64 adv) { + u64 last = p->curr; + p->curr += adv; if (p->curr >= p->next) { - p->next += p->step; + u64 nr = DIV_ROUND_UP(p->curr - last, p->step); + + p->next += nr * p->step; ui_progress__ops->update(p); } } @@ -25,7 +30,7 @@ void ui_progress__update(struct ui_progress *p, u64 adv) void ui_progress__init(struct ui_progress *p, u64 total, const char *title) { p->curr = 0; - p->next = p->step = total / 16; + p->next = p->step = total / 16 ?: 1; p->total = total; p->title = title; |