diff options
Diffstat (limited to 'net/rxrpc/output.c')
| -rw-r--r-- | net/rxrpc/output.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/rxrpc/output.c b/net/rxrpc/output.c index 0b21ed859de7..2c9daeadce87 100644 --- a/net/rxrpc/output.c +++ b/net/rxrpc/output.c @@ -38,12 +38,14 @@ struct rxrpc_pkt_buffer { static size_t rxrpc_fill_out_ack(struct rxrpc_call *call, struct rxrpc_pkt_buffer *pkt) { + rxrpc_serial_t serial; rxrpc_seq_t hard_ack, top, seq; int ix; u32 mtu, jmax; u8 *ackp = pkt->acks; /* Barrier against rxrpc_input_data(). */ + serial = call->ackr_serial; hard_ack = READ_ONCE(call->rx_hard_ack); top = smp_load_acquire(&call->rx_top); @@ -51,7 +53,7 @@ static size_t rxrpc_fill_out_ack(struct rxrpc_call *call, pkt->ack.maxSkew = htons(call->ackr_skew); pkt->ack.firstPacket = htonl(hard_ack + 1); pkt->ack.previousPacket = htonl(call->ackr_prev_seq); - pkt->ack.serial = htonl(call->ackr_serial); + pkt->ack.serial = htonl(serial); pkt->ack.reason = call->ackr_reason; pkt->ack.nAcks = top - hard_ack; @@ -75,6 +77,9 @@ static size_t rxrpc_fill_out_ack(struct rxrpc_call *call, pkt->ackinfo.rwind = htonl(call->rx_winsize); pkt->ackinfo.jumbo_max = htonl(jmax); + trace_rxrpc_tx_ack(call, hard_ack + 1, serial, call->ackr_reason, + top - hard_ack); + *ackp++ = 0; *ackp++ = 0; *ackp++ = 0; |