[PATCH iproute2-next 1/1] tc: add json support in csum action

[Keara Leibovitz]

Signed-off-by: Keara Leibovitz <kl...@mojatatu.com>
---
 tc/m_csum.c | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/tc/m_csum.c b/tc/m_csum.c
index 8391071d73f2..67481667d9d2 100644
--- a/tc/m_csum.c
+++ b/tc/m_csum.c
@@ -162,6 +162,7 @@ print_csum(struct action_util *au, FILE *f, struct rtattr 
*arg)
        char *uflag_5 = "";
        char *uflag_6 = "";
        char *uflag_7 = "";
+       char buf[64] = {0};
 
        int uflag_count = 0;
 
@@ -198,12 +199,15 @@ print_csum(struct action_util *au, FILE *f, struct rtattr 
*arg)
                uflag_1 = "?empty";
        }
 
-       fprintf(f, "csum (%s%s%s%s%s%s%s) ",
-               uflag_1, uflag_2, uflag_3,
-               uflag_4, uflag_5, uflag_6, uflag_7);
+       snprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s",
+                uflag_1, uflag_2, uflag_3,
+                uflag_4, uflag_5, uflag_6, uflag_7);
+       print_string(PRINT_ANY, "csum", "csum (%s) ", buf);
+
        print_action_control(f, "action ", sel->action, "\n");
-       fprintf(f, "\tindex %u ref %d bind %d", sel->index, sel->refcnt,
-               sel->bindcnt);
+       print_uint(PRINT_ANY, "index", "\tindex %u", sel->index);
+       print_int(PRINT_ANY, "ref", " ref %d", sel->refcnt);
+       print_int(PRINT_ANY, "bind", " bind %d", sel->bindcnt);
 
        if (show_stats) {
                if (tb[TCA_CSUM_TM]) {
@@ -212,7 +216,7 @@ print_csum(struct action_util *au, FILE *f, struct rtattr 
*arg)
                        print_tm(f, tm);
                }
        }
-       fprintf(f, "\n");
+       print_string(PRINT_FP, NULL, "%s", "\n");
 
        return 0;
 }
-- 
2.7.4