diff options
| author | David Howells <dhowells@redhat.com> | 2024-12-04 07:46:56 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-12-09 13:48:30 -0800 |
| commit | a3d7f46d983fb2ed528b9cceb457c067fe4277a2 (patch) | |
| tree | 3ce299acf8db245b85171d739b24077a283cd231 /include/trace | |
| parent | 93dfca65a1df42a3c8b1094299dc42ab8f18e5c8 (diff) | |
rxrpc: Display userStatus in rxrpc_rx_ack trace
Display the userStatus field from the Rx packet header in the rxrpc_rx_ack
trace line. This is used for flow control purposes by FS.StoreData-type
kafs RPC calls.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/rxrpc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h index 6e929f4448ac..7681c67f7d65 100644 --- a/include/trace/events/rxrpc.h +++ b/include/trace/events/rxrpc.h @@ -1031,11 +1031,13 @@ TRACE_EVENT(rxrpc_rx_ack, __field(rxrpc_seq_t, prev) __field(u8, reason) __field(u8, n_acks) + __field(u8, user_status) ), TP_fast_assign( __entry->call = call->debug_id; __entry->serial = sp->hdr.serial; + __entry->user_status = sp->hdr.userStatus; __entry->ack_serial = sp->ack.acked_serial; __entry->first = sp->ack.first_ack; __entry->prev = sp->ack.prev_ack; @@ -1043,11 +1045,12 @@ TRACE_EVENT(rxrpc_rx_ack, __entry->n_acks = sp->ack.nr_acks; ), - TP_printk("c=%08x %08x %s r=%08x f=%08x p=%08x n=%u", + TP_printk("c=%08x %08x %s r=%08x us=%02x f=%08x p=%08x n=%u", __entry->call, __entry->serial, __print_symbolic(__entry->reason, rxrpc_ack_names), __entry->ack_serial, + __entry->user_status, __entry->first, __entry->prev, __entry->n_acks) |