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net: qrtr: Fix port ID for control messages 

The port ID for control messages was uncorrectly set with broadcast
node ID value, causing message to be dropped on remote side since
not passing packet filtering (cb->dst_port != QRTR_PORT_CTRL).

Fixes: d27e77a3de ("net: qrtr: Reset the node and port ID of broadcast messages")
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Loic Poulain 2020-11-06 18:33:26 +01:00 committed by Jakub Kicinski
parent a884915f4c
commit ae068f561b
1 changed files with 1 additions and 1 deletions
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2
net/qrtr/qrtr.c
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@ -347,7 +347,7 @@ static int qrtr_node_enqueue(struct qrtr_node *node, struct sk_buff *skb,
hdr->src_port_id = cpu_to_le32(from->sq_port);
if (to->sq_port == QRTR_PORT_CTRL) {
hdr->dst_node_id = cpu_to_le32(node->nid);
hdr->dst_port_id = cpu_to_le32(QRTR_NODE_BCAST);
hdr->dst_port_id = cpu_to_le32(QRTR_PORT_CTRL);
} else {
hdr->dst_node_id = cpu_to_le32(to->sq_node);
hdr->dst_port_id = cpu_to_le32(to->sq_port);