diff options
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/crypto.c | 1 | ||||
| -rw-r--r-- | net/tipc/node.c | 4 | ||||
| -rw-r--r-- | net/tipc/topsrv.c | 5 |
3 files changed, 7 insertions, 3 deletions
diff --git a/net/tipc/crypto.c b/net/tipc/crypto.c index c8c47fc72653..8c47ded2edb6 100644 --- a/net/tipc/crypto.c +++ b/net/tipc/crypto.c @@ -1712,6 +1712,7 @@ exit: case -EBUSY: this_cpu_inc(stats->stat[STAT_ASYNC]); *skb = NULL; + tipc_aead_put(aead); return rc; default: this_cpu_inc(stats->stat[STAT_NOK]); diff --git a/net/tipc/node.c b/net/tipc/node.c index 10292c942384..803a3a6d0f50 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -2038,6 +2038,7 @@ void tipc_rcv(struct net *net, struct sk_buff *skb, struct tipc_bearer *b) n = tipc_node_find_by_id(net, ehdr->id); } tipc_crypto_rcv(net, (n) ? n->crypto_rx : NULL, &skb, b); + tipc_node_put(n); if (!skb) return; @@ -2090,7 +2091,7 @@ rcv: /* Check/update node state before receiving */ if (unlikely(skb)) { if (unlikely(skb_linearize(skb))) - goto discard; + goto out_node_put; tipc_node_write_lock(n); if (tipc_node_check_state(n, skb, bearer_id, &xmitq)) { if (le->link) { @@ -2119,6 +2120,7 @@ rcv: if (!skb_queue_empty(&xmitq)) tipc_bearer_xmit(net, bearer_id, &xmitq, &le->maddr, n); +out_node_put: tipc_node_put(n); discard: kfree_skb(skb); diff --git a/net/tipc/topsrv.c b/net/tipc/topsrv.c index 3a12fc18239b..73dbed0c4b6b 100644 --- a/net/tipc/topsrv.c +++ b/net/tipc/topsrv.c @@ -402,10 +402,11 @@ static int tipc_conn_rcv_from_sock(struct tipc_conn *con) read_lock_bh(&sk->sk_callback_lock); ret = tipc_conn_rcv_sub(srv, con, &s); read_unlock_bh(&sk->sk_callback_lock); + if (!ret) + return 0; } - if (ret < 0) - tipc_conn_close(con); + tipc_conn_close(con); return ret; } |