diff options
Diffstat (limited to 'net/core/neighbour.c')
| -rw-r--r-- | net/core/neighbour.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 72ba027c34cf..dd271ffedf11 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -624,7 +624,7 @@ ___neigh_create(struct neigh_table *tbl, const void *pkey, memcpy(n->primary_key, pkey, key_len); n->dev = dev; - dev_hold(dev); + dev_hold_track(dev, &n->dev_tracker, GFP_ATOMIC); /* Protocol specific setup. */ if (tbl->constructor && (error = tbl->constructor(n)) < 0) { @@ -771,10 +771,10 @@ struct pneigh_entry * pneigh_lookup(struct neigh_table *tbl, write_pnet(&n->net, net); memcpy(n->key, pkey, key_len); n->dev = dev; - dev_hold(dev); + dev_hold_track(dev, &n->dev_tracker, GFP_KERNEL); if (tbl->pconstructor && tbl->pconstructor(n)) { - dev_put(dev); + dev_put_track(dev, &n->dev_tracker); kfree(n); n = NULL; goto out; @@ -806,7 +806,7 @@ int pneigh_delete(struct neigh_table *tbl, struct net *net, const void *pkey, write_unlock_bh(&tbl->lock); if (tbl->pdestructor) tbl->pdestructor(n); - dev_put(n->dev); + dev_put_track(n->dev, &n->dev_tracker); kfree(n); return 0; } @@ -839,7 +839,7 @@ static int pneigh_ifdown_and_unlock(struct neigh_table *tbl, n->next = NULL; if (tbl->pdestructor) tbl->pdestructor(n); - dev_put(n->dev); + dev_put_track(n->dev, &n->dev_tracker); kfree(n); } return -ENOENT; @@ -880,7 +880,7 @@ void neigh_destroy(struct neighbour *neigh) if (dev->netdev_ops->ndo_neigh_destroy) dev->netdev_ops->ndo_neigh_destroy(dev, neigh); - dev_put(dev); + dev_put_track(dev, &neigh->dev_tracker); neigh_parms_put(neigh->parms); neigh_dbg(2, "neigh %p is destroyed\n", neigh); @@ -1666,13 +1666,13 @@ struct neigh_parms *neigh_parms_alloc(struct net_device *dev, refcount_set(&p->refcnt, 1); p->reachable_time = neigh_rand_reach_time(NEIGH_VAR(p, BASE_REACHABLE_TIME)); - dev_hold(dev); + dev_hold_track(dev, &p->dev_tracker, GFP_KERNEL); p->dev = dev; write_pnet(&p->net, net); p->sysctl_table = NULL; if (ops->ndo_neigh_setup && ops->ndo_neigh_setup(dev, p)) { - dev_put(dev); + dev_put_track(dev, &p->dev_tracker); kfree(p); return NULL; } @@ -1703,7 +1703,7 @@ void neigh_parms_release(struct neigh_table *tbl, struct neigh_parms *parms) list_del(&parms->list); parms->dead = 1; write_unlock_bh(&tbl->lock); - dev_put(parms->dev); + dev_put_track(parms->dev, &parms->dev_tracker); call_rcu(&parms->rcu_head, neigh_rcu_free_parms); } EXPORT_SYMBOL(neigh_parms_release); |