6.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Nikolay Aleksandrov <razor@xxxxxxxxxxxxx>
[ Upstream commit fc59b9a5f7201b9f7272944596113a82cc7773d5 ]
Fix the return type which should be bool.
Fixes: 955b785ec6b3 ("bonding: fix suspicious RCU usage in bond_ipsec_offload_ok()")
Signed-off-by: Nikolay Aleksandrov <razor@xxxxxxxxxxxxx>
Reviewed-by: Hangbin Liu <liuhangbin@xxxxxxxxx>
Signed-off-by: Paolo Abeni <pabeni@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/bonding/bond_main.c | 18 ++++++------------
1 file changed, 6 insertions(+), 12 deletions(-)
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index be5348d0b22e5..5c7b249a1bcfa 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -595,34 +595,28 @@ static bool bond_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs)
struct net_device *real_dev;
struct slave *curr_active;
struct bonding *bond;
- int err;
+ bool ok = false;
bond = netdev_priv(bond_dev);
rcu_read_lock();
curr_active = rcu_dereference(bond->curr_active_slave);
real_dev = curr_active->dev;
- if (BOND_MODE(bond) != BOND_MODE_ACTIVEBACKUP) {
- err = false;
+ if (BOND_MODE(bond) != BOND_MODE_ACTIVEBACKUP)
goto out;
- }
- if (!xs->xso.real_dev) {
- err = false;
+ if (!xs->xso.real_dev)
goto out;
- }
if (!real_dev->xfrmdev_ops ||
!real_dev->xfrmdev_ops->xdo_dev_offload_ok ||
- netif_is_bond_master(real_dev)) {
- err = false;
+ netif_is_bond_master(real_dev))
goto out;
- }
- err = real_dev->xfrmdev_ops->xdo_dev_offload_ok(skb, xs);
+ ok = real_dev->xfrmdev_ops->xdo_dev_offload_ok(skb, xs);
out:
rcu_read_unlock();
- return err;
+ return ok;
}
static const struct xfrmdev_ops bond_xfrmdev_ops = {
--
2.43.0
