From b6df01d17752d746cdca6383db21d34279f0d1f4 Mon Sep 17 00:00:00 2001 From: Geliang Tang Date: Thu, 30 Nov 2023 19:40:36 +0800 Subject: [PATCH] ss: mptcp: print out subflows_total counter A new counter mptcpi_subflows_total has been added in mptcpi_flags to count the total amount of subflows from mptcp_info including the initial one into kernel in this commit: 6ebf6f90ab4a ("mptcp: add mptcpi_subflows_total counter") This patch prints out this counter into mptcp_stats output. Acked-by: Matthieu Baerts Signed-off-by: Geliang Tang Signed-off-by: David Ahern --- misc/ss.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/misc/ss.c b/misc/ss.c index 3dacee48d..16ffb6c8f 100644 --- a/misc/ss.c +++ b/misc/ss.c @@ -3252,6 +3252,8 @@ static void mptcp_stats_print(struct mptcp_info *s) out(" bytes_received:%llu", s->mptcpi_bytes_received); if (s->mptcpi_bytes_acked) out(" bytes_acked:%llu", s->mptcpi_bytes_acked); + if (s->mptcpi_subflows_total) + out(" subflows_total:%u", s->mptcpi_subflows_total); } static void mptcp_show_info(const struct nlmsghdr *nlh, struct inet_diag_msg *r, -- 2.47.3