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Diffstat (limited to 'net')
-rw-r--r--net/core/ethtool.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 4a593853cbf2..43e9add58340 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -3010,11 +3010,12 @@ ethtool_rx_flow_rule_create(const struct ethtool_rx_flow_spec_input *input)
const struct ethtool_flow_ext *ext_h_spec = &fs->h_ext;
const struct ethtool_flow_ext *ext_m_spec = &fs->m_ext;
- if (ext_m_spec->vlan_etype &&
- ext_m_spec->vlan_tci) {
+ if (ext_m_spec->vlan_etype) {
match->key.vlan.vlan_tpid = ext_h_spec->vlan_etype;
match->mask.vlan.vlan_tpid = ext_m_spec->vlan_etype;
+ }
+ if (ext_m_spec->vlan_tci) {
match->key.vlan.vlan_id =
ntohs(ext_h_spec->vlan_tci) & 0x0fff;
match->mask.vlan.vlan_id =
@@ -3024,7 +3025,10 @@ ethtool_rx_flow_rule_create(const struct ethtool_rx_flow_spec_input *input)
(ntohs(ext_h_spec->vlan_tci) & 0xe000) >> 13;
match->mask.vlan.vlan_priority =
(ntohs(ext_m_spec->vlan_tci) & 0xe000) >> 13;
+ }
+ if (ext_m_spec->vlan_etype ||
+ ext_m_spec->vlan_tci) {
match->dissector.used_keys |=
BIT(FLOW_DISSECTOR_KEY_VLAN);
match->dissector.offset[FLOW_DISSECTOR_KEY_VLAN] =