[PATCH net-next 03/10] rxrpc: Show some more information through /proc files
From: David Howells <dhowells@redhat.com>
Date: 2018-08-01 12:59:09
Also in:
lkml
Subsystem:
networking [general], rxrpc sockets (af_rxrpc), the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, David Howells, Marc Dionne, Linus Torvalds
Show the four current call IDs in /proc/net/rxrpc/conns. Show the current packet Rx serial number in /proc/net/rxrpc/calls. Signed-off-by: David Howells <dhowells@redhat.com> --- net/rxrpc/proc.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/net/rxrpc/proc.c b/net/rxrpc/proc.c
index bc6f27c8869d..163d05df339d 100644
--- a/net/rxrpc/proc.c
+++ b/net/rxrpc/proc.c@@ -72,7 +72,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v) "Proto Local " " Remote " " SvID ConnID CallID End Use State Abort " - " UserID TxSeq TW RxSeq RW RxTimo\n"); + " UserID TxSeq TW RxSeq RW RxSerial RxTimo\n"); return 0; }
@@ -105,7 +105,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v) rx_hard_ack = READ_ONCE(call->rx_hard_ack); seq_printf(seq, "UDP %-47.47s %-47.47s %4x %08x %08x %s %3u" - " %-8.8s %08x %lx %08x %02x %08x %02x %06lx\n", + " %-8.8s %08x %lx %08x %02x %08x %02x %08x %06lx\n", lbuff, rbuff, call->service_id,
@@ -118,6 +118,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v) call->user_call_ID, tx_hard_ack, READ_ONCE(call->tx_top) - tx_hard_ack, rx_hard_ack, READ_ONCE(call->rx_top) - rx_hard_ack, + call->rx_serial, timeout); return 0;
@@ -187,7 +188,7 @@ static int rxrpc_connection_seq_show(struct seq_file *seq, void *v) print: seq_printf(seq, "UDP %-47.47s %-47.47s %4x %08x %s %3u" - " %s %08x %08x %08x\n", + " %s %08x %08x %08x %08x %08x %08x %08x\n", lbuff, rbuff, conn->service_id,
@@ -197,7 +198,11 @@ static int rxrpc_connection_seq_show(struct seq_file *seq, void *v) rxrpc_conn_states[conn->state], key_serial(conn->params.key), atomic_read(&conn->serial), - conn->hi_serial); + conn->hi_serial, + conn->channels[0].call_id, + conn->channels[1].call_id, + conn->channels[2].call_id, + conn->channels[3].call_id); return 0; }