xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

netdev: add more functions to netdevice ops

Browse Source 
This patch moves neigh_setup and hard_start_xmit into the network device ops
structure. For bisection, fix all the previously converted drivers as well.
Bonding driver took the biggest hit on this.

Added a prefetch of the hard_start_xmit in the fast path to try and reduce
any impact this would have.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2008-11-20 20:14:53 -08:00
committed by David S. Miller
parent 6ab33d5171
commit 008298231a
36 changed files with 183 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
net/core/neighbour.c
View File

@@ -1327,9 +1327,9 @@ struct neigh_parms *neigh_parms_alloc(struct net_device *dev,
struct neigh_table *tbl)
{
struct neigh_parms *p, *ref;
struct net *net;
struct net *net = dev_net(dev);
const struct net_device_ops *ops = dev->netdev_ops;
net = dev_net(dev);
ref = lookup_neigh_params(tbl, net, 0);
if (!ref)
return NULL;
@@ -1341,7 +1341,7 @@ struct neigh_parms *neigh_parms_alloc(struct net_device *dev,
p->reachable_time =
neigh_rand_reach_time(p->base_reachable_time);
if (dev->neigh_setup && dev->neigh_setup(dev, p)) {
if (ops->ndo_neigh_setup && ops->ndo_neigh_setup(dev, p)) {
kfree(p);
return NULL;
}