const syscall.SO_LINGER

2 uses

	syscall (current package)
		zerrors_darwin_arm64.go#L963: 	SO_LINGER                         = 0x80

	net
		sockopt_posix.go#L131: 	err := fd.pfd.SetsockoptLinger(syscall.SOL_SOCKET, syscall.SO_LINGER, &l)