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-rw-r--r--tools/bpf/bpftool/json_writer.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/bpf/bpftool/json_writer.c b/tools/bpf/bpftool/json_writer.c
index 86501cd3c763..7fea83bedf48 100644
--- a/tools/bpf/bpftool/json_writer.c
+++ b/tools/bpf/bpftool/json_writer.c
@@ -119,6 +119,12 @@ void jsonw_pretty(json_writer_t *self, bool on)
self->pretty = on;
}
+void jsonw_reset(json_writer_t *self)
+{
+ assert(self->depth == 0);
+ self->sep = '\0';
+}
+
/* Basic blocks */
static void jsonw_begin(json_writer_t *self, int c)
{