From: Fan Du <fan.du@windriver.com>
Date: Fri, 3 Jan 2014 03:18:33 +0000 (+0800)
Subject: {pktgen, xfrm} Show spi value properly when ipsec turned on
X-Git-Tag: firefly_0821_release~176^2~4570^2~201^2~3
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=8101328b798471d41504b75135788c14dc8705ee;p=firefly-linux-kernel-4.4.55.git

{pktgen, xfrm} Show spi value properly when ipsec turned on

If user run pktgen plus ipsec by using spi, show spi value
properly when cat /proc/net/pktgen/ethX

Signed-off-by: Fan Du <fan.du@windriver.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
---

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index b553c36ea0ca..45ba476a7e17 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -657,8 +657,11 @@ static int pktgen_if_show(struct seq_file *seq, void *v)
 	}
 
 #ifdef CONFIG_XFRM
-	if (pkt_dev->flags & F_IPSEC_ON)
+	if (pkt_dev->flags & F_IPSEC_ON) {
 		seq_printf(seq,  "IPSEC  ");
+		if (pkt_dev->spi)
+			seq_printf(seq, "spi:%u", pkt_dev->spi);
+	}
 #endif
 
 	if (pkt_dev->flags & F_MACSRC_RND)