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Don't leak writer and index goroutines on close

This commit is contained in:
Jakob Borg 2014-07-04 15:16:33 +02:00
parent 4a6b43bcae
commit a720f90a70
1 changed files with 21 additions and 11 deletions
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14
protocol/protocol.go
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@ -332,12 +332,17 @@ func (c *rawConnection) indexSerializerLoop() {
// large index update from the other side. But we must also ensure to // large index update from the other side. But we must also ensure to
// process the indexes in the order they are received, hence the separate // process the indexes in the order they are received, hence the separate
// routine and buffered channel. // routine and buffered channel.
for ii := range incomingIndexes { for {
select {
case ii := <-incomingIndexes:
if ii.update { if ii.update {
c.receiver.IndexUpdate(ii.id, ii.repo, ii.files) c.receiver.IndexUpdate(ii.id, ii.repo, ii.files)
} else { } else {
c.receiver.Index(ii.id, ii.repo, ii.files) c.receiver.Index(ii.id, ii.repo, ii.files)
} }
case <-c.closed:
return
}
} }
} }
@ -450,7 +455,9 @@ func (c *rawConnection) send(h header, es ...encodable) bool {
func (c *rawConnection) writerLoop() { func (c *rawConnection) writerLoop() {
var err error var err error
for es := range c.outbox { for {
select {
case es := <-c.outbox:
for _, e := range es { for _, e := range es {
e.encodeXDR(c.xw) e.encodeXDR(c.xw)
} }
@ -459,6 +466,9 @@ func (c *rawConnection) writerLoop() {
c.close(err) c.close(err)
return return
} }
case <-c.closed:
return
}
} }
} }