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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-27 09:34:55 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-27 09:34:55 +0200 |
| commit | 96fa72ffb2155dba9ba8c5d282a1ff19ed32f177 (patch) | |
| tree | 97e3dad8795e54405d450315363d7006bc2c2e35 /net/tipc/node.c | |
| parent | Add documentation on meaning of -EPROBE_DEFER (diff) | |
| parent | Linux 5.7-rc3 (diff) | |
| download | wireguard-linux-96fa72ffb2155dba9ba8c5d282a1ff19ed32f177.tar.xz wireguard-linux-96fa72ffb2155dba9ba8c5d282a1ff19ed32f177.zip | |
Merge 5.7-rc3 into driver-core-next
We need the driver core fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/tipc/node.c')
| -rw-r--r-- | net/tipc/node.c | 4 |
1 files changed, 3 insertions, 1 deletions
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); |