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| author |   David Howells <dhowells@redhat.com> | 2019-08-19 09:25:38 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2019-08-27 10:04:18 +0100 |
| commit | 987db9f7cd1e77e611b770a569068c43949aa6fd (patch) | |
| tree | 4f12ded10be28d09c8968552d2dfab684f1a3c3e /net/rxrpc/recvmsg.c | |
| parent | rxrpc: Add a private skb flag to indicate transmission-phase skbs (diff) | |
| download | linux-dev-987db9f7cd1e77e611b770a569068c43949aa6fd.tar.xz linux-dev-987db9f7cd1e77e611b770a569068c43949aa6fd.zip | |
rxrpc: Use the tx-phase skb flag to simplify tracing
Use the previously-added transmit-phase skbuff private flag to simplify the
socket buffer tracing a bit. Which phase the skbuff comes from can now be
divined from the skb rather than having to be guessed from the call state.
We can also reduce the number of rxrpc_skb_trace values by eliminating the
difference between Tx and Rx in the symbols.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | net/rxrpc/recvmsg.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/rxrpc/recvmsg.c b/net/rxrpc/recvmsg.c index e49eacfaf4d6..3b0becb12041 100644 --- a/net/rxrpc/recvmsg.c +++ b/net/rxrpc/recvmsg.c @@ -190,7 +190,7 @@ static void rxrpc_rotate_rx_window(struct rxrpc_call *call) hard_ack++; ix = hard_ack & RXRPC_RXTX_BUFF_MASK; skb = call->rxtx_buffer[ix]; - rxrpc_see_skb(skb, rxrpc_skb_rx_rotated); + rxrpc_see_skb(skb, rxrpc_skb_rotated); sp = rxrpc_skb(skb); subpacket = call->rxtx_annotations[ix] & RXRPC_RX_ANNO_SUBPACKET; @@ -205,7 +205,7 @@ static void rxrpc_rotate_rx_window(struct rxrpc_call *call) /* Barrier against rxrpc_input_data(). */ smp_store_release(&call->rx_hard_ack, hard_ack); - rxrpc_free_skb(skb, rxrpc_skb_rx_freed); + rxrpc_free_skb(skb, rxrpc_skb_freed); trace_rxrpc_receive(call, rxrpc_receive_rotate, serial, hard_ack); if (last) { @@ -340,7 +340,7 @@ static int rxrpc_recvmsg_data(struct socket *sock, struct rxrpc_call *call, break; } smp_rmb(); - rxrpc_see_skb(skb, rxrpc_skb_rx_seen); + rxrpc_see_skb(skb, rxrpc_skb_seen); sp = rxrpc_skb(skb); if (!(flags & MSG_PEEK)) { |