les: fixed transaction sending deadlock (#3568)

zsfelfoldi · fjl · commit 0fa9a8929c8a · 2017-01-16T10:51:29.000+01:00
diff --git a/les/txrelay.go b/les/txrelay.go
@@ -110,7 +110,6 @@ func (self *LesTxRelay) send(txs types.Transactions, count int) {
 	for p, list := range sendTo {
 		cost := p.GetRequestCost(SendTxMsg, len(list))
 		go func(p *peer, list types.Transactions, cost uint64) {
-			p.fcServer.SendRequest(0, cost)
 			p.SendTxs(cost, list)
 		}(p, list, cost)
 	}

Original file line number	Diff line number	Diff line change
`@@ -110,7 +110,6 @@ func (self *LesTxRelay) send(txs types.Transactions, count int) {`
`110`	`110`	`for p, list := range sendTo {`
`111`	`111`	`cost := p.GetRequestCost(SendTxMsg, len(list))`
`112`	`112`	`go func(p *peer, list types.Transactions, cost uint64) {`
`113`		`- p.fcServer.SendRequest(0, cost)`
`114`	`113`	`p.SendTxs(cost, list)`
`115`	`114`	`}(p, list, cost)`
`116`	`115`	`}`