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perf(mux) use RWMutex #218

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Oct 28, 2014
Merged

perf(mux) use RWMutex #218

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12 changes: 6 additions & 6 deletions net/mux/mux.go
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Original file line number Diff line number Diff line change
Expand Up @@ -41,10 +41,10 @@ type Muxer struct {
// Protocols are the multiplexed services.
Protocols ProtocolMap

bwiLock sync.Mutex
bwiLock sync.RWMutex
bwIn uint64

bwoLock sync.Mutex
bwoLock sync.RWMutex
bwOut uint64

*msg.Pipe
Expand Down Expand Up @@ -76,13 +76,13 @@ func (m *Muxer) GetPipe() *msg.Pipe {

// GetBandwidthTotals return the in/out bandwidth measured over this muxer.
func (m *Muxer) GetBandwidthTotals() (in uint64, out uint64) {
m.bwiLock.Lock()
m.bwiLock.RLock()
in = m.bwIn
m.bwiLock.Unlock()
m.bwiLock.RUnlock()

m.bwoLock.Lock()
m.bwoLock.RLock()
out = m.bwOut
m.bwoLock.Unlock()
m.bwoLock.RUnlock()
return
}

Expand Down