ss: Report MSS from internal TCP information

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

ss: Report MSS from internal TCP information
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
4d354347 · Ben Hutchings · Stephen Hemminger · fa1f7441 · 4d354347
Commit 4d354347 authored Jul 30, 2012 by Ben Hutchings Committed by Stephen Hemminger Jul 31, 2012
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misc/ss.c misc/ss.c +2 -0

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--- a/misc/ss.c
+++ b/misc/ss.c
@@ -1392,6 +1392,8 @@ static void tcp_show_info(const struct nlmsghdr *nlh, struct inet_diag_msg *r)
 			       (double)info->tcpi_rttvar/1000);
 		if (info->tcpi_ato)
 			printf(" ato:%g", (double)info->tcpi_ato/1000);
+		if (info->tcpi_snd_mss)
+			printf(" mss:%d", info->tcpi_snd_mss);
 		if (info->tcpi_snd_cwnd != 2)
 			printf(" cwnd:%d", info->tcpi_snd_cwnd);
 		if (info->tcpi_snd_ssthresh < 0xFFFF)