Messages in this thread | | | From | "Jason A. Donenfeld" <> | Date | Tue, 25 Feb 2020 18:08:48 +0800 | Subject | Re: [PATCH -next] drivers: net: WIREGUARD depends on IPV6 |
| |
On Tue, Feb 25, 2020 at 2:52 PM Jason A. Donenfeld <Jason@zx2c4.com> wrote: > > On 2/25/20, Chen Zhou <chenzhou10@huawei.com> wrote: > > If CONFIG_IPV6 is n, build fails: > > > > drivers/net/wireguard/device.o: In function `wg_xmit': > > device.c:(.text+0xb2d): undefined reference to `icmpv6_ndo_send' > > make: *** [vmlinux] Error 1 > > > > Set WIREGUARD depending on IPV6 to fix this. > > > > Reported-by: Hulk Robot <hulkci@huawei.com> > > Signed-off-by: Chen Zhou <chenzhou10@huawei.com> > > --- > > drivers/net/Kconfig | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig > > index 25a8f93..824292e 100644 > > --- a/drivers/net/Kconfig > > +++ b/drivers/net/Kconfig > > @@ -74,7 +74,7 @@ config DUMMY > > config WIREGUARD > > tristate "WireGuard secure network tunnel" > > depends on NET && INET > > - depends on IPV6 || !IPV6 > > + depends on IPV6 > > Thanks for reporting the breakage. However, this is not the correct > fix, as wireguard should work without IPv6. Rather, the recent icmp > fixes changed something. I'll investigate why when I'm off the road in > several hours.
Off the road. Fix posted to mailing list: https://lore.kernel.org/netdev/20200225100535.45146-1-Jason@zx2c4.com/
| |