diff options
Diffstat (limited to 'lib/dim/rdma_dim.c')
| -rw-r--r-- | lib/dim/rdma_dim.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/dim/rdma_dim.c b/lib/dim/rdma_dim.c index f7e26c7b4749..88f779486707 100644 --- a/lib/dim/rdma_dim.c +++ b/lib/dim/rdma_dim.c @@ -59,7 +59,7 @@ static bool rdma_dim_decision(struct dim_stats *curr_stats, struct dim *dim) break; case DIM_STATS_WORSE: dim_turn(dim); - /* fall through */ + fallthrough; case DIM_STATS_BETTER: step_res = rdma_dim_step(dim); if (step_res == DIM_ON_EDGE) @@ -88,13 +88,14 @@ void rdma_dim(struct dim *dim, u64 completions) nevents = curr_sample->event_ctr - dim->start_sample.event_ctr; if (nevents < DIM_NEVENTS) break; - dim_calc_stats(&dim->start_sample, curr_sample, &curr_stats); + if (!dim_calc_stats(&dim->start_sample, curr_sample, &curr_stats)) + break; if (rdma_dim_decision(&curr_stats, dim)) { dim->state = DIM_APPLY_NEW_PROFILE; schedule_work(&dim->work); break; } - /* fall through */ + fallthrough; case DIM_START_MEASURE: dim->state = DIM_MEASURE_IN_PROGRESS; dim_update_sample_with_comps(curr_sample->event_ctr, 0, 0, |