linux-kernel - [PATCH] Fix check in ethtool_rx_flow_rule

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Date:   Sun, 21 Jun 2020 11:30:17 -0400
From:   Gaurav Singh <gaurav1086@...il.com>
To:     gaurav1086@...il.com, "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Michal Kubecek <mkubecek@...e.cz>,
        Florian Fainelli <f.fainelli@...il.com>,
        Andrew Lunn <andrew@...n.ch>,
        Leon Romanovsky <leon@...nel.org>,
        netdev@...r.kernel.org (open list:NETWORKING [GENERAL]),
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] Fix check in ethtool_rx_flow_rule_create

Fix check in ethtool_rx_flow_rule_create

Signed-off-by: Gaurav Singh <gaurav1086@...il.com>
---
 net/ethtool/ioctl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c
index b5df90c981c2..21d5fc0f6bb3 100644
--- a/net/ethtool/ioctl.c
+++ b/net/ethtool/ioctl.c
@@ -2978,7 +2978,7 @@ ethtool_rx_flow_rule_create(const struct ethtool_rx_flow_spec_input *input)
 			       sizeof(match->mask.ipv6.dst));
 		}
 		if (memcmp(v6_m_spec->ip6src, &zero_addr, sizeof(zero_addr)) ||
-		    memcmp(v6_m_spec->ip6src, &zero_addr, sizeof(zero_addr))) {
+		    memcmp(v6_m_spec->ip6dst, &zero_addr, sizeof(zero_addr))) {
 			match->dissector.used_keys |=
 				BIT(FLOW_DISSECTOR_KEY_IPV6_ADDRS);
 			match->dissector.offset[FLOW_DISSECTOR_KEY_IPV6_ADDRS] =
-- 
2.17.1