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Don't leak writer and index goroutines on close

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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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32
protocol/protocol.go
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@ -332,11 +332,16 @@ func (c *rawConnection) indexSerializerLoop() {
// 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
// routine and buffered channel.
for ii := range incomingIndexes {
if ii.update {
c.receiver.IndexUpdate(ii.id, ii.repo, ii.files)
} else {
c.receiver.Index(ii.id, ii.repo, ii.files)
for {
select {
case ii := <-incomingIndexes:
if ii.update {
c.receiver.IndexUpdate(ii.id, ii.repo, ii.files)
} else {
c.receiver.Index(ii.id, ii.repo, ii.files)
}
case <-c.closed:
return
}
}
}
@ -450,13 +455,18 @@ func (c *rawConnection) send(h header, es ...encodable) bool {
func (c *rawConnection) writerLoop() {
var err error
for es := range c.outbox {
for _, e := range es {
e.encodeXDR(c.xw)
}
for {
select {
case es := <-c.outbox:
for _, e := range es {
e.encodeXDR(c.xw)
}
if err = c.flush(); err != nil {
c.close(err)
if err = c.flush(); err != nil {
c.close(err)
return
}
case <-c.closed:
return
}
}