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authorDavid Howells <dhowells@redhat.com>2016-09-17 10:49:13 +0100
committerDavid Howells <dhowells@redhat.com>2016-09-17 11:24:03 +0100
commita3868bfc8d5b0f36c784deab644ee1d2b0e6974b (patch)
tree097f6a0fc63e8e939087f05f6ac2365c244a214b /include/trace
parent182f50562490e5861afaa7a2e42dcc0dd9dcfcca (diff)
downloadlinux-a3868bfc8d5b0f36c784deab644ee1d2b0e6974b.tar.bz2
rxrpc: Print the packet type name in the Rx packet trace
Print a symbolic packet type name for each valid received packet in the trace output, not just a number. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/rxrpc.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index ea3b10ed91a8..0a30c673509c 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -93,11 +93,12 @@ TRACE_EVENT(rxrpc_rx_packet,
memcpy(&__entry->hdr, &sp->hdr, sizeof(__entry->hdr));
),
- TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x",
+ TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x %s",
__entry->hdr.epoch, __entry->hdr.cid,
__entry->hdr.callNumber, __entry->hdr.serviceId,
__entry->hdr.serial, __entry->hdr.seq,
- __entry->hdr.type, __entry->hdr.flags)
+ __entry->hdr.type, __entry->hdr.flags,
+ __entry->hdr.type <= 15 ? rxrpc_pkts[__entry->hdr.type] : "?UNK")
);
TRACE_EVENT(rxrpc_rx_done,