tunnel: m debug log fd dup

ignoramous · ignoramous · commit 2fcbae989deb · 2025-08-01T06:14:38.000+05:30
diff --git a/tunnel/tunnel.go b/tunnel/tunnel.go
@@ -279,7 +279,7 @@ func (t *gtunnel) SetLink(fd int) (err error) {
 
 	err = t.ep.Swap(dupfd) // swap fd and mtu
 
-	log.I("tun: new link, fd(%d); err? %v", dupfd, err)
+	log.I("tun: new link, fd(%d => %d); err? %v", fd, dupfd, err)
 	return err
 }
 

Original file line number	Diff line number	Diff line change
`@@ -279,7 +279,7 @@ func (t *gtunnel) SetLink(fd int) (err error) {`
`279`	`279`
`280`	`280`	`err = t.ep.Swap(dupfd) // swap fd and mtu`
`281`	`281`
`282`		`- log.I("tun: new link, fd(%d); err? %v", dupfd, err)`
	`282`	`+ log.I("tun: new link, fd(%d => %d); err? %v", fd, dupfd, err)`
`283`	`283`	`return err`
`284`	`284`	`}`
`285`	`285`