diff options
Diffstat (limited to 'mm/damon/core.c')
| -rw-r--r-- | mm/damon/core.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/mm/damon/core.c b/mm/damon/core.c index 4515cf82c433..d745bf28509f 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -102,8 +102,7 @@ struct damos *damon_new_scheme( scheme->min_age_region = min_age_region; scheme->max_age_region = max_age_region; scheme->action = action; - scheme->stat_count = 0; - scheme->stat_sz = 0; + scheme->stat = (struct damos_stat){}; INIT_LIST_HEAD(&scheme->list); scheme->quota.ms = quota->ms; @@ -574,6 +573,7 @@ static void damon_do_apply_schemes(struct damon_ctx *c, struct damos_quota *quota = &s->quota; unsigned long sz = r->ar.end - r->ar.start; struct timespec64 begin, end; + unsigned long sz_applied = 0; if (!s->wmarks.activated) continue; @@ -627,7 +627,7 @@ static void damon_do_apply_schemes(struct damon_ctx *c, damon_split_region_at(c, t, r, sz); } ktime_get_coarse_ts64(&begin); - c->primitive.apply_scheme(c, t, r, s); + sz_applied = c->primitive.apply_scheme(c, t, r, s); ktime_get_coarse_ts64(&end); quota->total_charged_ns += timespec64_to_ns(&end) - timespec64_to_ns(&begin); @@ -641,8 +641,11 @@ static void damon_do_apply_schemes(struct damon_ctx *c, r->age = 0; update_stat: - s->stat_count++; - s->stat_sz += sz; + s->stat.nr_tried++; + s->stat.sz_tried += sz; + if (sz_applied) + s->stat.nr_applied++; + s->stat.sz_applied += sz_applied; } } |