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Bluetooth: Mesh: Skip local messages in rx

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Local messages are already enqueued for the LPN in the tx path, and
don't have to be added again in the rx path.

Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
This commit is contained in:
Trond Einar Snekvik 2019-09-30 13:39:18 +02:00 • committed by Johan Hedberg
commit 9fdefc7d73
1 changed files with 8 additions and 0 deletions
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8
subsys/bluetooth/mesh/friend.c
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@ -1274,6 +1274,14 @@ static void friend_lpn_enqueue_rx(struct bt_mesh_friend *frnd,
struct friend_pdu_info info; struct friend_pdu_info info;
struct net_buf *buf; struct net_buf *buf;
/* Because of network loopback, tx packets will also be passed into
* this rx function. These packets have already been added to the
* queue, and should be ignored.
*/
if (bt_mesh_elem_find(rx->ctx.addr)) {
return;
}
BT_DBG("LPN 0x%04x queue_size %u", frnd->lpn, frnd->queue_size); BT_DBG("LPN 0x%04x queue_size %u", frnd->lpn, frnd->queue_size);
if (type == BT_MESH_FRIEND_PDU_SINGLE && seq_auth) { if (type == BT_MESH_FRIEND_PDU_SINGLE && seq_auth) {