13 lines
218 B
Go
13 lines
218 B
Go
|
//go:build linux
|
||
|
|
|
||
|
|
package pmtud
|
||
|
|
|
||
|
|
import (
|
||
|
|
"syscall"
|
||
|
|
)
|
||
|
|
|
||
|
|
func setDontFragment(fd uintptr) (err error) {
|
||
|
|
return syscall.SetsockoptInt(int(fd), syscall.IPPROTO_IP,
|
||
|
|
syscall.IP_MTU_DISCOVER, syscall.IP_PMTUDISC_PROBE)
|
||
|
|
}
|