| Message ID | ef2fdd7f2f102663461e8630ad1aad74bb1219a0.1610771509.git.lucien.xin@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | net: enable udp v6 sockets receiving v4 packets with UDP GRO | expand |
On Fri, Jan 15, 2021 at 8:35 PM Xin Long <lucien.xin@gmail.com> wrote: > > As udp_encap_enable() is already called in udp_tunnel_encap_enable() > since the last patch, and we don't need it any more. So remove it by > reverting commit 81f954a44567567c7d74a97b1db78fb43afc253d. > > v1->v2: > - no change. > v2->v3: > - add the missing signoff. > > Signed-off-by: Xin Long <lucien.xin@gmail.com> It might make more sense to just roll this into the first patch since what this is effectively doing is removing a spot that was invoking the enable without adding the disable. > --- > drivers/net/bareudp.c | 6 ------ > 1 file changed, 6 deletions(-) > > diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c > index 0965d13..57dfaf4 100644 > --- a/drivers/net/bareudp.c > +++ b/drivers/net/bareudp.c > @@ -240,12 +240,6 @@ static int bareudp_socket_create(struct bareudp_dev *bareudp, __be16 port) > tunnel_cfg.encap_destroy = NULL; > setup_udp_tunnel_sock(bareudp->net, sock, &tunnel_cfg); > > - /* As the setup_udp_tunnel_sock does not call udp_encap_enable if the > - * socket type is v6 an explicit call to udp_encap_enable is needed. > - */ > - if (sock->sk->sk_family == AF_INET6) > - udp_encap_enable(); > - > rcu_assign_pointer(bareudp->sock, sock); > return 0; > } > -- > 2.1.0 >
diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c index 0965d13..57dfaf4 100644 --- a/drivers/net/bareudp.c +++ b/drivers/net/bareudp.c @@ -240,12 +240,6 @@ static int bareudp_socket_create(struct bareudp_dev *bareudp, __be16 port) tunnel_cfg.encap_destroy = NULL; setup_udp_tunnel_sock(bareudp->net, sock, &tunnel_cfg); - /* As the setup_udp_tunnel_sock does not call udp_encap_enable if the - * socket type is v6 an explicit call to udp_encap_enable is needed. - */ - if (sock->sk->sk_family == AF_INET6) - udp_encap_enable(); - rcu_assign_pointer(bareudp->sock, sock); return 0; }
As udp_encap_enable() is already called in udp_tunnel_encap_enable() since the last patch, and we don't need it any more. So remove it by reverting commit 81f954a44567567c7d74a97b1db78fb43afc253d. v1->v2: - no change. v2->v3: - add the missing signoff. Signed-off-by: Xin Long <lucien.xin@gmail.com> --- drivers/net/bareudp.c | 6 ------ 1 file changed, 6 deletions(-)