[PATCH iproute2-next] tc: jsonify output of q_fifo

[Jakub Kicinski]

Print limits correctly in JSON context.

Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
---
 tc/q_fifo.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/tc/q_fifo.c b/tc/q_fifo.c
index cb86a404d4de..61493fbbc5bc 100644
--- a/tc/q_fifo.c
+++ b/tc/q_fifo.c
@@ -69,9 +69,12 @@ static int fifo_print_opt(struct qdisc_util *qu, FILE *f, 
struct rtattr *opt)
        qopt = RTA_DATA(opt);
        if (strcmp(qu->id, "bfifo") == 0) {
                SPRINT_BUF(b1);
-               fprintf(f, "limit %s", sprint_size(qopt->limit, b1));
-       } else
-               fprintf(f, "limit %up", qopt->limit);
+               print_uint(PRINT_JSON, "limit", NULL, qopt->limit);
+               print_string(PRINT_FP, NULL, "limit %s",
+                            sprint_size(qopt->limit, b1));
+       } else {
+               print_uint(PRINT_ANY, "limit", "limit %up", qopt->limit);
+       }
        return 0;
 }
 
-- 
2.17.1