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| author | David S. Miller <davem@davemloft.net> | 2011-12-19 15:04:41 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-19 15:04:41 -0500 |
| commit | 447f219190bf0368b8b36cf60155744cb43510df (patch) | |
| tree | 7e6c95b20ea8fe8f819fceb7399602df72061c48 /net/core/neighbour.c | |
| parent | 72be84f1c21c0ddba1081291072d7acc9ccddf5f (diff) | |
| download | lwn-447f219190bf0368b8b36cf60155744cb43510df.tar.gz lwn-447f219190bf0368b8b36cf60155744cb43510df.zip | |
Revert "net: Remove unused neighbour layer ops."
This reverts commit 5c3ddec73d01a1fae9409c197078cb02c42238c3.
S390 qeth driver actually still uses the setup ops.
Reported-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/neighbour.c')
| -rw-r--r-- | net/core/neighbour.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index d57a40a2598c..4af151e1bf5d 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -497,6 +497,13 @@ struct neighbour *neigh_create(struct neigh_table *tbl, const void *pkey, } } + /* Device specific setup. */ + if (n->parms->neigh_setup && + (error = n->parms->neigh_setup(n)) < 0) { + rc = ERR_PTR(error); + goto out_neigh_release; + } + n->confirmed = jiffies - (n->parms->base_reachable_time << 1); write_lock_bh(&tbl->lock); @@ -710,6 +717,9 @@ void neigh_destroy(struct neighbour *neigh) skb_queue_purge(&neigh->arp_queue); neigh->arp_queue_len_bytes = 0; + if (dev->netdev_ops->ndo_neigh_destroy) + dev->netdev_ops->ndo_neigh_destroy(neigh); + dev_put(dev); neigh_parms_put(neigh->parms); |