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| author | Péter Szilágyi <peterke@gmail.com> | 2016-03-10 18:56:32 +0800 |
|---|---|---|
| committer | Péter Szilágyi <peterke@gmail.com> | 2016-03-10 18:58:46 +0800 |
| commit | e3f2b541f2bd0433e997d0f8060934b181a5d0e0 (patch) | |
| tree | 5f32869c1119674b47244471078229f629a5541c /eth/downloader | |
| parent | edd7aa054c0f9860c799748439255722e51feccc (diff) | |
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eth/downloader: fix a throughput estimation data race
Diffstat (limited to 'eth/downloader')
| -rw-r--r-- | eth/downloader/peer.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/eth/downloader/peer.go b/eth/downloader/peer.go index 80f08b68f..c4846194b 100644 --- a/eth/downloader/peer.go +++ b/eth/downloader/peer.go @@ -251,8 +251,8 @@ func (p *peer) setIdle(started time.Time, delivered int, throughput *float64, id // Irrelevant of the scaling, make sure the peer ends up idle defer atomic.StoreInt32(idle, 0) - p.lock.RLock() - defer p.lock.RUnlock() + p.lock.Lock() + defer p.lock.Unlock() // If nothing was delivered (hard timeout / unavailable data), reduce throughput to minimum if delivered == 0 { |