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Date: Sat, 5 Dec 2020 12:40:03 -0500 From: Jarod Wilson <jarod@...hat.com> To: linux-kernel@...r.kernel.org Cc: Jarod Wilson <jarod@...hat.com>, Jay Vosburgh <j.vosburgh@...il.com>, Veaceslav Falico <vfalico@...il.com>, Andy Gospodarek <andy@...yhouse.net>, "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Thomas Davis <tadavis@....gov>, netdev@...r.kernel.org Subject: [PATCH net-next] bonding: set xfrm feature flags more sanely We can remove one of the ifdef blocks here, and instead of setting both the xfrm hw_features and features flags, then unsetting the the features flags if not in AB, wait to set the features flags if we're actually in AB mode. Cc: Jay Vosburgh <j.vosburgh@...il.com> Cc: Veaceslav Falico <vfalico@...il.com> Cc: Andy Gospodarek <andy@...yhouse.net> Cc: "David S. Miller" <davem@...emloft.net> Cc: Jakub Kicinski <kuba@...nel.org> Cc: Thomas Davis <tadavis@....gov> Cc: netdev@...r.kernel.org Signed-off-by: Jarod Wilson <jarod@...hat.com> --- drivers/net/bonding/bond_main.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index e0880a3840d7..5fe5232cc3f3 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -4746,15 +4746,13 @@ void bond_setup(struct net_device *bond_dev) NETIF_F_HW_VLAN_CTAG_FILTER; bond_dev->hw_features |= NETIF_F_GSO_ENCAP_ALL; -#ifdef CONFIG_XFRM_OFFLOAD - bond_dev->hw_features |= BOND_XFRM_FEATURES; -#endif /* CONFIG_XFRM_OFFLOAD */ bond_dev->features |= bond_dev->hw_features; bond_dev->features |= NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_STAG_TX; #ifdef CONFIG_XFRM_OFFLOAD - /* Disable XFRM features if this isn't an active-backup config */ - if (BOND_MODE(bond) != BOND_MODE_ACTIVEBACKUP) - bond_dev->features &= ~BOND_XFRM_FEATURES; + bond_dev->hw_features |= BOND_XFRM_FEATURES; + /* Only enable XFRM features if this is an active-backup config */ + if (BOND_MODE(bond) == BOND_MODE_ACTIVEBACKUP) + bond_dev->features |= BOND_XFRM_FEATURES; #endif /* CONFIG_XFRM_OFFLOAD */ } -- 2.28.0
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