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authorDavid Howells <dhowells@redhat.com>2020-06-17 23:50:33 +0200
committerDavid Howells <dhowells@redhat.com>2020-06-17 23:51:01 +0200
commitaadf9dcef9d4cd68c73a4ab934f93319c4becc47 (patch)
tree092f072b27b6858ebb0b54a322928901b536a313
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf (diff)
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rxrpc: Fix trace string
The trace symbol printer (__print_symbolic()) ignores symbols that map to an empty string and prints the hex value instead. Fix the symbol for rxrpc_cong_no_change to " -" instead of "" to avoid this. Fixes: b54a134a7de4 ("rxrpc: Fix handling of enums-to-string translation in tracing") Signed-off-by: David Howells <dhowells@redhat.com>
-rw-r--r--include/trace/events/rxrpc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index ba9efdc848f9..059b6e45a028 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -400,7 +400,7 @@ enum rxrpc_tx_point {
EM(rxrpc_cong_begin_retransmission, " Retrans") \
EM(rxrpc_cong_cleared_nacks, " Cleared") \
EM(rxrpc_cong_new_low_nack, " NewLowN") \
- EM(rxrpc_cong_no_change, "") \
+ EM(rxrpc_cong_no_change, " -") \
EM(rxrpc_cong_progress, " Progres") \
EM(rxrpc_cong_retransmit_again, " ReTxAgn") \
EM(rxrpc_cong_rtt_window_end, " RttWinE") \