Commit d9d30adf authored by David S. Miller's avatar David S. Miller

net: Kill NETIF_F_UFO and SKB_GSO_UDP.

No longer used.
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6800b2e0
......@@ -36,7 +36,6 @@ enum {
/**/NETIF_F_GSO_SHIFT, /* keep the order of SKB_GSO_* bits */
NETIF_F_TSO_BIT /* ... TCPv4 segmentation */
= NETIF_F_GSO_SHIFT,
NETIF_F_UFO_BIT, /* ... UDPv4 fragmentation */
NETIF_F_GSO_ROBUST_BIT, /* ... ->SKB_GSO_DODGY */
NETIF_F_TSO_ECN_BIT, /* ... TCP ECN support */
NETIF_F_TSO_MANGLEID_BIT, /* ... IPV4 ID mangling allowed */
......@@ -118,7 +117,6 @@ enum {
#define NETIF_F_TSO6 __NETIF_F(TSO6)
#define NETIF_F_TSO_ECN __NETIF_F(TSO_ECN)
#define NETIF_F_TSO __NETIF_F(TSO)
#define NETIF_F_UFO __NETIF_F(UFO)
#define NETIF_F_VLAN_CHALLENGED __NETIF_F(VLAN_CHALLENGED)
#define NETIF_F_RXFCS __NETIF_F(RXFCS)
#define NETIF_F_RXALL __NETIF_F(RXALL)
......@@ -172,7 +170,7 @@ enum {
NETIF_F_FSO)
/* List of features with software fallbacks. */
#define NETIF_F_GSO_SOFTWARE (NETIF_F_ALL_TSO | NETIF_F_UFO | \
#define NETIF_F_GSO_SOFTWARE (NETIF_F_ALL_TSO | \
NETIF_F_GSO_SCTP)
/*
......
......@@ -4098,7 +4098,6 @@ static inline bool net_gso_ok(netdev_features_t features, int gso_type)
/* check flags correspondence */
BUILD_BUG_ON(SKB_GSO_TCPV4 != (NETIF_F_TSO >> NETIF_F_GSO_SHIFT));
BUILD_BUG_ON(SKB_GSO_UDP != (NETIF_F_UFO >> NETIF_F_GSO_SHIFT));
BUILD_BUG_ON(SKB_GSO_DODGY != (NETIF_F_GSO_ROBUST >> NETIF_F_GSO_SHIFT));
BUILD_BUG_ON(SKB_GSO_TCP_ECN != (NETIF_F_TSO_ECN >> NETIF_F_GSO_SHIFT));
BUILD_BUG_ON(SKB_GSO_TCP_FIXEDID != (NETIF_F_TSO_MANGLEID >> NETIF_F_GSO_SHIFT));
......
......@@ -463,39 +463,38 @@ enum {
enum {
SKB_GSO_TCPV4 = 1 << 0,
SKB_GSO_UDP = 1 << 1,
/* This indicates the skb is from an untrusted source. */
SKB_GSO_DODGY = 1 << 2,
SKB_GSO_DODGY = 1 << 1,
/* This indicates the tcp segment has CWR set. */
SKB_GSO_TCP_ECN = 1 << 3,
SKB_GSO_TCP_ECN = 1 << 2,
SKB_GSO_TCP_FIXEDID = 1 << 4,
SKB_GSO_TCP_FIXEDID = 1 << 3,
SKB_GSO_TCPV6 = 1 << 5,
SKB_GSO_TCPV6 = 1 << 4,
SKB_GSO_FCOE = 1 << 6,
SKB_GSO_FCOE = 1 << 5,
SKB_GSO_GRE = 1 << 7,
SKB_GSO_GRE = 1 << 6,
SKB_GSO_GRE_CSUM = 1 << 8,
SKB_GSO_GRE_CSUM = 1 << 7,
SKB_GSO_IPXIP4 = 1 << 9,
SKB_GSO_IPXIP4 = 1 << 8,
SKB_GSO_IPXIP6 = 1 << 10,
SKB_GSO_IPXIP6 = 1 << 9,
SKB_GSO_UDP_TUNNEL = 1 << 11,
SKB_GSO_UDP_TUNNEL = 1 << 10,
SKB_GSO_UDP_TUNNEL_CSUM = 1 << 12,
SKB_GSO_UDP_TUNNEL_CSUM = 1 << 11,
SKB_GSO_PARTIAL = 1 << 13,
SKB_GSO_PARTIAL = 1 << 12,
SKB_GSO_TUNNEL_REMCSUM = 1 << 14,
SKB_GSO_TUNNEL_REMCSUM = 1 << 13,
SKB_GSO_SCTP = 1 << 15,
SKB_GSO_SCTP = 1 << 14,
SKB_GSO_ESP = 1 << 16,
SKB_GSO_ESP = 1 << 15,
};
#if BITS_PER_LONG > 32
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment