vlog: Introduce VLOG_DEFINE_THIS_MODULE for declaring vlog module in use.

Adding a macro to define the vlog module in use adds a level of
indirection, which makes it easier to change how the vlog module must be
defined.  A followup commit needs to do that, so getting these widespread
changes out of the way first should make that commit easier to review.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/jsonrpc.c b/lib/jsonrpc.c
index 32d34b4f..5d394c68 100644
--- a/lib/jsonrpc.c
+++ b/lib/jsonrpc.c
@@ -32,9 +32,9 @@
 #include "reconnect.h"
 #include "stream.h"
 #include "timeval.h"
-
-#define THIS_MODULE VLM_jsonrpc
 #include "vlog.h"
+
+VLOG_DEFINE_THIS_MODULE(jsonrpc)
 
 struct jsonrpc {
     struct stream *stream;