add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/lib/dim/net_dim.c
..
..
@@ -227,7 +227,8 @@
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 				  dim->start_sample.event_ctr);
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 		if (nevents < DIM_NEVENTS)
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 			break;
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-		dim_calc_stats(&dim->start_sample, &end_sample, &curr_stats);
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+		if (!dim_calc_stats(&dim->start_sample, &end_sample, &curr_stats))
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+			break;
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 		if (net_dim_decision(&curr_stats, dim)) {
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 			dim->state = DIM_APPLY_NEW_PROFILE;
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 			schedule_work(&dim->work);