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authorDavid Howells <dhowells@redhat.com>2016-09-23 17:22:36 +0300
committerDavid Howells <dhowells@redhat.com>2016-09-23 17:49:19 +0300
commitfc7ab6d29a3af0b7f6df7c095509378c8caf85b5 (patch)
treec24fa070339e72ef88edce50a9f3f64f01818b7c /net/rxrpc/misc.c
parentb86e218e0d422488e0febb07620fa97ae9713779 (diff)
downloadlinux-fc7ab6d29a3af0b7f6df7c095509378c8caf85b5.tar.xz
rxrpc: Add a tracepoint for the call timer
Add a tracepoint to log call timer initiation, setting and expiry. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/misc.c')
-rw-r--r--net/rxrpc/misc.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/rxrpc/misc.c b/net/rxrpc/misc.c
index fe648711c2f7..fa9942fabdf2 100644
--- a/net/rxrpc/misc.c
+++ b/net/rxrpc/misc.c
@@ -194,3 +194,11 @@ const char rxrpc_rtt_rx_traces[rxrpc_rtt_rx__nr_trace][5] = {
[rxrpc_rtt_rx_ping_response] = "PONG",
[rxrpc_rtt_rx_requested_ack] = "RACK",
};
+
+const char rxrpc_timer_traces[rxrpc_timer__nr_trace][8] = {
+ [rxrpc_timer_begin] = "Begin ",
+ [rxrpc_timer_expired] = "*EXPR*",
+ [rxrpc_timer_set_for_ack] = "SetAck",
+ [rxrpc_timer_set_for_send] = "SetTx ",
+ [rxrpc_timer_set_for_resend] = "SetRTx",
+};