fix minor data race in bitswap
Jeromy committed
May 22, 2015 at 09:08 UTC
a3356b04179769c3ca0813f6f1766ee36884e975
1 file changed
+3
-1
exchange/bitswap/bitswap.go
+3
-1
@@ -287,8 +287,10 @@ func (bs *Bitswap) ReceiveMessage(ctx context.Context, p peer.ID, incoming bsmsg
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if has, err := bs.blockstore.Has(block.Key()); err == nil && has {
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bs.dupBlocksRecvd++
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}
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+ brecvd := bs.blocksRecvd
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+ bdup := bs.dupBlocksRecvd
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bs.counterLk.Unlock()
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- log.Infof("got block %s from %s (%d,%d)", block, p, bs.blocksRecvd, bs.dupBlocksRecvd)
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+ log.Infof("got block %s from %s (%d,%d)", block, p, brecvd, bdup)
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hasBlockCtx, cancel := context.WithTimeout(ctx, hasBlockTimeout)
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if err := bs.HasBlock(hasBlockCtx, block); err != nil {