[iproute2 1/3] tc: jsonify htb qdisc parameters

[Nir Weiner]

Add json output to htb qdisc parameters.

Fixes: f354fa6aa5ff05dd214a595e5159ef93a6ab1934
Acked-by: John Haxby <john.ha...@oracle.com>
Reviewed-by: Liran Alon <liran.a...@oracle.com>
Signed-off-by: Nir Weiner <nir.wei...@oracle.com>
---
 tc/q_htb.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/tc/q_htb.c b/tc/q_htb.c
index 520522266e00..0e0f479d423f 100644
--- a/tc/q_htb.c
+++ b/tc/q_htb.c
@@ -299,16 +299,16 @@ static int htb_print_opt(struct qdisc_util *qu, FILE *f, 
struct rtattr *opt)
                    RTA_PAYLOAD(tb[TCA_HTB_CEIL64]) >= sizeof(ceil64))
                        ceil64 = rta_getattr_u64(tb[TCA_HTB_CEIL64]);
 
-               fprintf(f, "rate %s ", sprint_rate(rate64, b1));
+               print_string(PRINT_ANY, "rate", "rate %s ", sprint_rate(rate64, 
b1));
                if (hopt->rate.overhead)
-                       fprintf(f, "overhead %u ", hopt->rate.overhead);
+                       print_uint(PRINT_ANY, "overhead", "overhead %u ", 
hopt->rate.overhead);
                buffer = tc_calc_xmitsize(rate64, hopt->buffer);
 
-               fprintf(f, "ceil %s ", sprint_rate(ceil64, b1));
+               print_string(PRINT_ANY, "ceil", "ceil %s ", sprint_rate(ceil64, 
b1));
                cbuffer = tc_calc_xmitsize(ceil64, hopt->cbuffer);
                linklayer = (hopt->rate.linklayer & TC_LINKLAYER_MASK);
                if (linklayer > TC_LINKLAYER_ETHERNET || show_details)
-                       fprintf(f, "linklayer %s ", sprint_linklayer(linklayer, 
b3));
+                       print_string(PRINT_ANY, "linklayer", "linklayer %s ", 
sprint_linklayer(linklayer, b3));
                if (show_details) {
                        fprintf(f, "burst %s/%u mpu %s ",
                                sprint_size(buffer, b1),
@@ -320,12 +320,13 @@ static int htb_print_opt(struct qdisc_util *qu, FILE *f, 
struct rtattr *opt)
                                sprint_size(hopt->ceil.mpu, b2));
                        fprintf(f, "level %d ", (int)hopt->level);
                } else {
-                       fprintf(f, "burst %s ", sprint_size(buffer, b1));
-                       fprintf(f, "cburst %s ", sprint_size(cbuffer, b1));
+                       print_string(PRINT_ANY, "burst", "burst %s ", 
sprint_size(buffer, b1));
+                       print_string(PRINT_ANY, "cburst", "cburst %s ", 
sprint_size(cbuffer, b1));
+               }
+               if (show_raw) {
+                       print_0xhex(PRINT_ANY, "buffer", "buffer [%08x] ", 
hopt->buffer);
+                       print_0xhex(PRINT_ANY, "cbuffer", "cbuffer [%08x] ", 
hopt->cbuffer);
                }
-               if (show_raw)
-                       fprintf(f, "buffer [%08x] cbuffer [%08x] ",
-                               hopt->buffer, hopt->cbuffer);
        }
        if (tb[TCA_HTB_INIT]) {
                gopt = RTA_DATA(tb[TCA_HTB_INIT]);
-- 
2.17.1