4764c0da69dc500791c840c88dfd940d13b452e7 - linux

commit	4764c0da69dc500791c840c88dfd940d13b452e7	[log] [tgz]
author	David Howells <dhowells@redhat.com>	Mon Jul 23 17:18:37 2018 +0100
committer	David Howells <dhowells@redhat.com>	Wed Aug 01 13:28:23 2018 +0100
tree	6870400a379223221d6a3838f0188affa9a441b7
parent	f3f8337c9e2a4964671c652469202ec485afddc0 [diff]

rxrpc: Trace packet transmission

Trace successful packet transmission (kernel_sendmsg() succeeded, that is)
in AF_RXRPC.  We can share the enum that defines the transmission points
with the trace_rxrpc_tx_fail() tracepoint, so rename its constants to be
applicable to both.

Also, save the internal call->debug_id in the rxrpc_channel struct so that
it can be used in retransmission trace lines.

Signed-off-by: David Howells <dhowells@redhat.com>

include/trace/events/rxrpc.h[diff]
net/rxrpc/ar-internal.h[diff]
net/rxrpc/conn_client.c[diff]
net/rxrpc/conn_event.c[diff]
net/rxrpc/input.c[diff]
net/rxrpc/local_event.c[diff]
net/rxrpc/output.c[diff]
net/rxrpc/rxkad.c[diff]

8 files changed

tree: 6870400a379223221d6a3838f0188affa9a441b7