rxrpc: Fix trace string
authorDavid Howells <dhowells@redhat.com>
Wed, 17 Jun 2020 21:50:33 +0000 (22:50 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 22 Jul 2020 07:34:28 +0000 (09:34 +0200)
commit64d7aedd839f740898667242ef7bdedd0b90f116
tree1f7fa2bb7a1165727a2175acafaf17e3bb104e2a
parent39abafdcdd151a93dd77f1e6085408ca3ad54308
rxrpc: Fix trace string

commit aadf9dcef9d4cd68c73a4ab934f93319c4becc47 upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/trace/events/rxrpc.h