xenstored: print domain id in traces

It is very helpful to see domain id why analyzing xenstored
traces. Especially when you are trying to understand which exactly
domain performs an action.

Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
[jgrall: Use %u rather than %d]
Signed-off-by: Julien Grall <jgrall@amazon.com>

diff --git a/tools/xenstored/core.c b/tools/xenstored/core.c
index edd07711db3d51ea77a82540ebff46e5a749ebcd..311764eb0c6a1a5784ded9962f13dea2297746f6 100644 (file)
--- a/tools/xenstored/core.c
+++ b/tools/xenstored/core.c
@@ -135,8 +135,8 @@ static void trace_io(const struct connection *conn,
        now = time(NULL);
        tm = localtime(&now);
 
-       trace("io: %s %p %04d%02d%02d %02d:%02d:%02d %s (",
-             out ? "OUT" : "IN", conn,
+       trace("io: %s %p (d%d) %04d%02d%02d %02d:%02d:%02d %s (",
+             out ? "OUT" : "IN", conn, conn->id,
              tm->tm_year + 1900, tm->tm_mon + 1,
              tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
              sockmsg_string(data->hdr.msg.type));