Add locking around PingRecord initialization (Close #171)

windtf · web-flow · commit 3792cd42b2ff · 2026-03-05T15:57:00.000+01:00
diff --git a/routine.go b/routine.go
@@ -470,9 +470,11 @@ func (d VirtualTun) pingIPs() {
 }
 
 func (d VirtualTun) StartPingIPs() {
+	d.PingRecordLock.Lock()
 	for _, addr := range d.Conf.CheckAlive {
 		d.PingRecord[addr.String()] = 0
 	}
+	d.PingRecordLock.Unlock()
 
 	go func() {
 		for {

Original file line number	Diff line number	Diff line change
`@@ -470,9 +470,11 @@ func (d VirtualTun) pingIPs() {`
`470`	`470`	`}`
`471`	`471`
`472`	`472`	`func (d VirtualTun) StartPingIPs() {`
	`473`	`+ d.PingRecordLock.Lock()`
`473`	`474`	`for _, addr := range d.Conf.CheckAlive {`
`474`	`475`	`d.PingRecord[addr.String()] = 0`
`475`	`476`	`}`
	`477`	`+ d.PingRecordLock.Unlock()`
`476`	`478`
`477`	`479`	`go func() {`
`478`	`480`	`for {`