diff options
| author | David Howells <dhowells@redhat.com> | 2024-12-04 07:46:47 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-12-09 13:48:28 -0800 |
| commit | 692c4caa074c0d6092bd713babc6fc3872b5592a (patch) | |
| tree | 99a1dc92c00b6479c11c521283bfd80cb3844cc6 /net/rxrpc/proc.c | |
| parent | b341a0263b1b804d329f864c2dc24815364510ec (diff) | |
rxrpc: call->acks_hard_ack is now the same call->tx_bottom, so remove it
Now that packets are removed from the Tx queue in the rotation function
rather than being cleaned up later, call->acks_hard_ack now advances in
step with call->tx_bottom, so remove it.
Some of the places call->acks_hard_ack is used in the rxrpc tracepoints are
replaced by call->acks_first_seq instead as that's the peer's reported idea
of the hard-ACK point.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Link: https://patch.msgid.link/20241204074710.990092-20-dhowells@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/rxrpc/proc.c')
| -rw-r--r-- | net/rxrpc/proc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/rxrpc/proc.c b/net/rxrpc/proc.c index 249e1ed9c5c9..a8325b8e33c2 100644 --- a/net/rxrpc/proc.c +++ b/net/rxrpc/proc.c @@ -52,7 +52,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v) struct rxrpc_call *call; struct rxrpc_net *rxnet = rxrpc_net(seq_file_net(seq)); enum rxrpc_call_state state; - rxrpc_seq_t acks_hard_ack; + rxrpc_seq_t tx_bottom; char lbuff[50], rbuff[50]; long timeout = 0; @@ -79,7 +79,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v) if (state != RXRPC_CALL_SERVER_PREALLOC) timeout = ktime_ms_delta(READ_ONCE(call->expect_rx_by), ktime_get_real()); - acks_hard_ack = READ_ONCE(call->acks_hard_ack); + tx_bottom = READ_ONCE(call->tx_bottom); seq_printf(seq, "UDP %-47.47s %-47.47s %4x %08x %08x %s %3u" " %-8.8s %08x %08x %08x %02x %08x %02x %08x %02x %06lx\n", @@ -93,7 +93,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v) rxrpc_call_states[state], call->abort_code, call->debug_id, - acks_hard_ack, READ_ONCE(call->tx_top) - acks_hard_ack, + tx_bottom, READ_ONCE(call->tx_top) - tx_bottom, call->ackr_window, call->ackr_wtop - call->ackr_window, call->rx_serial, call->cong_cwnd, |