diff options
Diffstat (limited to 'net/hsr')
| -rw-r--r-- | net/hsr/hsr_framereg.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c index 4bdab1521878..7ae0d7f6dbd0 100644 --- a/net/hsr/hsr_framereg.c +++ b/net/hsr/hsr_framereg.c @@ -127,11 +127,6 @@ int hsr_create_self_node(struct list_head *self_node_db, return 0; } -static void node_entry_reclaim(struct rcu_head *rh) -{ - kfree(container_of(rh, struct node_entry, rcu_head)); -} - /* Add/merge node to the database of nodes. 'skb' must contain an HSR * supervision frame. @@ -175,7 +170,7 @@ struct node_entry *hsr_merge_node(struct hsr_priv *hsr_priv, if (node && !ether_addr_equal(node->MacAddressA, hsr_sp->MacAddressA)) { /* Node has changed its AddrA, frame was received from SlaveB */ list_del_rcu(&node->mac_list); - call_rcu(&node->rcu_head, node_entry_reclaim); + kfree_rcu(node, rcu_head); node = NULL; } @@ -183,7 +178,7 @@ struct node_entry *hsr_merge_node(struct hsr_priv *hsr_priv, !ether_addr_equal(node->MacAddressB, hsr_ethsup->ethhdr.h_source)) { /* Cables have been swapped */ list_del_rcu(&node->mac_list); - call_rcu(&node->rcu_head, node_entry_reclaim); + kfree_rcu(node, rcu_head); node = NULL; } @@ -192,7 +187,7 @@ struct node_entry *hsr_merge_node(struct hsr_priv *hsr_priv, !ether_addr_equal(node->MacAddressA, hsr_ethsup->ethhdr.h_source)) { /* Cables have been swapped */ list_del_rcu(&node->mac_list); - call_rcu(&node->rcu_head, node_entry_reclaim); + kfree_rcu(node, rcu_head); node = NULL; } @@ -302,7 +297,7 @@ static bool seq_nr_after(u16 a, u16 b) void hsr_register_frame_in(struct node_entry *node, enum hsr_dev_idx dev_idx) { - if ((dev_idx < 0) || (dev_idx >= HSR_MAX_DEV)) { + if ((dev_idx < 0) || (dev_idx >= HSR_MAX_SLAVE)) { WARN_ONCE(1, "%s: Invalid dev_idx (%d)\n", __func__, dev_idx); return; } @@ -417,7 +412,7 @@ void hsr_prune_nodes(struct hsr_priv *hsr_priv) hsr_nl_nodedown(hsr_priv, node->MacAddressA); list_del_rcu(&node->mac_list); /* Note that we need to free this entry later: */ - call_rcu(&node->rcu_head, node_entry_reclaim); + kfree_rcu(node, rcu_head); } } rcu_read_unlock(); |