diff options
| author | David Hows <howsdav@gmail.com> | 2015-11-30 17:47:35 +1100 |
|---|---|---|
| committer | David Hows <howsdav@gmail.com> | 2015-11-30 17:47:35 +1100 |
| commit | f2fa6b9283169ac2b2737de6d929fa6dac544d8b (patch) | |
| tree | fd1a50b762a980e3cd86586479621b36c8b391d5 | |
| parent | 4d7c9cef6914de4c6baf5cbf711cd5d6a9507432 (diff) | |
| download | mongo-f2fa6b9283169ac2b2737de6d929fa6dac544d8b.tar.gz | |
WT-2245 - Use WT_MIN and WT_MAX for increments
| -rw-r--r-- | bench/wtperf/wtperf_truncate.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/bench/wtperf/wtperf_truncate.c b/bench/wtperf/wtperf_truncate.c index 0ed3861385f..d6e081ba2a9 100644 --- a/bench/wtperf/wtperf_truncate.c +++ b/bench/wtperf/wtperf_truncate.c @@ -161,12 +161,13 @@ run_truncate(CONFIG *cfg, CONFIG_THREAD *thread, */ if (trunc_cfg->expected_total > thread->workload->truncate_count + trunc_cfg->stone_gap) { - if (trunc_cfg->catchup_multiplier < trunc_cfg->needed_stones-1) - trunc_cfg->catchup_multiplier++; + trunc_cfg->catchup_multiplier = + WT_MIN(trunc_cfg->catchup_multiplier + 1, + trunc_cfg->needed_stones - 1); } else { /* Back off if we start seeing an improvement */ - if (trunc_cfg->catchup_multiplier > 1) - trunc_cfg->catchup_multiplier--; + trunc_cfg->catchup_multiplier = + WT_MAX(trunc_cfg->catchup_multiplier - 1, 1); } used_stone_gap = trunc_cfg->stone_gap * trunc_cfg->catchup_multiplier; |