tc: skbprio: add support for JSON output

Print limit in JSON

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/tc/q_skbprio.c b/tc/q_skbprio.c
index 2e65a5899d8cc26698d4b14c06f3b862bd285d57..ca81a72cc8b1da60d66cfdfffc6e7a5f893cb549 100644 (file)
--- a/tc/q_skbprio.c
+++ b/tc/q_skbprio.c
@@ -73,7 +73,8 @@ static int skbprio_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
        if (RTA_PAYLOAD(opt)  < sizeof(*qopt))
                return -1;
        qopt = RTA_DATA(opt);
-       fprintf(f, "limit %u ", qopt->limit);
+
+       print_uint(PRINT_ANY, "limit", "limit %u ", qopt->limit);
        return 0;
 }