diff options
| author | David S. Miller <davem@davemloft.net> | 2011-03-12 00:00:52 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-12 15:08:42 -0800 |
| commit | 78fbfd8a653ca972afe479517a40661bfff6d8c3 (patch) | |
| tree | 9dccc5c16bf269d53d8499064ec95a998e84c646 /drivers/infiniband/hw | |
| parent | 1561747ddf9d28185548687b11aae7074d6129c4 (diff) | |
ipv4: Create and use route lookup helpers.
The idea here is this minimizes the number of places one has to edit
in order to make changes to how flows are defined and used.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_cm.c | 21 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cm.c | 21 | ||||
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_cm.c | 5 |
3 files changed, 9 insertions, 38 deletions
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index e0ccbc53fbc..3216bcad7e8 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -338,23 +338,10 @@ static struct rtable *find_route(struct t3cdev *dev, __be32 local_ip, __be16 peer_port, u8 tos) { struct rtable *rt; - struct flowi fl = { - .oif = 0, - .nl_u = { - .ip4_u = { - .daddr = peer_ip, - .saddr = local_ip, - .tos = tos} - }, - .proto = IPPROTO_TCP, - .uli_u = { - .ports = { - .sport = local_port, - .dport = peer_port} - } - }; - - rt = ip_route_output_flow(&init_net, &fl, NULL); + + rt = ip_route_output_ports(&init_net, NULL, peer_ip, local_ip, + peer_port, local_port, IPPROTO_TCP, + tos, 0); if (IS_ERR(rt)) return NULL; return rt; diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index 77b0eef2aad..97a876a0f20 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -315,23 +315,10 @@ static struct rtable *find_route(struct c4iw_dev *dev, __be32 local_ip, __be16 peer_port, u8 tos) { struct rtable *rt; - struct flowi fl = { - .oif = 0, - .nl_u = { - .ip4_u = { - .daddr = peer_ip, - .saddr = local_ip, - .tos = tos} - }, - .proto = IPPROTO_TCP, - .uli_u = { - .ports = { - .sport = local_port, - .dport = peer_port} - } - }; - - rt = ip_route_output_flow(&init_net, &fl, NULL); + + rt = ip_route_output_ports(&init_net, NULL, peer_ip, local_ip, + peer_port, local_port, IPPROTO_TCP, + tos, 0); if (IS_ERR(rt)) return NULL; return rt; diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c index e81599cb1fe..ef3291551bc 100644 --- a/drivers/infiniband/hw/nes/nes_cm.c +++ b/drivers/infiniband/hw/nes/nes_cm.c @@ -1104,15 +1104,12 @@ static inline int mini_cm_accelerated(struct nes_cm_core *cm_core, static int nes_addr_resolve_neigh(struct nes_vnic *nesvnic, u32 dst_ip, int arpindex) { struct rtable *rt; - struct flowi fl; struct neighbour *neigh; int rc = arpindex; struct net_device *netdev; struct nes_adapter *nesadapter = nesvnic->nesdev->nesadapter; - memset(&fl, 0, sizeof fl); - fl.nl_u.ip4_u.daddr = htonl(dst_ip); - rt = ip_route_output_key(&init_net, &fl); + rt = ip_route_output(&init_net, htonl(dst_ip), 0, 0, 0); if (IS_ERR(rt)) { printk(KERN_ERR "%s: ip_route_output_key failed for 0x%08X\n", __func__, dst_ip); |