#define REQUIRED_BOND_STATES (BONDING_SLAVE_STATE_ACTIVE | \
BONDING_SLAVE_STATE_NA)
-static int is_eth_port_of_netdev(struct ib_device *ib_dev, u8 port,
- struct net_device *rdma_ndev, void *cookie)
+static bool
+is_eth_port_of_netdev_filter(struct ib_device *ib_dev, u8 port,
+ struct net_device *rdma_ndev, void *cookie)
{
struct net_device *real_dev;
- int res;
+ bool res;
if (!rdma_ndev)
- return 0;
+ return false;
rcu_read_lock();
real_dev = rdma_vlan_dev_real_dev(cookie);
return res;
}
-static int is_eth_port_inactive_slave(struct ib_device *ib_dev, u8 port,
- struct net_device *rdma_ndev, void *cookie)
+static bool
+is_eth_port_inactive_slave_filter(struct ib_device *ib_dev, u8 port,
+ struct net_device *rdma_ndev, void *cookie)
{
struct net_device *master_dev;
- int res;
+ bool res;
if (!rdma_ndev)
- return 0;
+ return false;
rcu_read_lock();
master_dev = netdev_master_upper_dev_get_rcu(rdma_ndev);
* @rdma_ndev: rdma netdevice pointer
* @cookie_ndev: Netdevice to consider to form a default GID
*
- * is_ndev_for_default_gid_filter() returns true (1) if a given netdevice can be
- * considered for deriving default RoCE GID, returns false (0) otherwise.
+ * is_ndev_for_default_gid_filter() returns true if a given netdevice can be
+ * considered for deriving default RoCE GID, returns false otherwise.
*/
-static int
+static bool
is_ndev_for_default_gid_filter(struct ib_device *ib_dev, u8 port,
struct net_device *rdma_ndev, void *cookie)
{
struct net_device *cookie_ndev = cookie;
- int res;
+ bool res;
if (!rdma_ndev)
- return 0;
+ return false;
rcu_read_lock();
return res;
}
-static int pass_all_filter(struct ib_device *ib_dev, u8 port,
- struct net_device *rdma_ndev, void *cookie)
+static bool pass_all_filter(struct ib_device *ib_dev, u8 port,
+ struct net_device *rdma_ndev, void *cookie)
{
- return 1;
+ return true;
}
-static int upper_device_filter(struct ib_device *ib_dev, u8 port,
- struct net_device *rdma_ndev, void *cookie)
+static bool upper_device_filter(struct ib_device *ib_dev, u8 port,
+ struct net_device *rdma_ndev, void *cookie)
{
- int res;
+ bool res;
if (!rdma_ndev)
- return 0;
+ return false;
if (rdma_ndev == cookie)
- return 1;
+ return true;
rcu_read_lock();
res = rdma_is_upper_dev_rcu(rdma_ndev, cookie);
* is bond master device and rdma_ndev is its lower netdevice. It might
* not have been established as slave device yet.
*/
-static int
+static bool
is_upper_ndev_bond_master_filter(struct ib_device *ib_dev, u8 port,
struct net_device *rdma_ndev,
void *cookie)
rdma_ndev, ndev))
add_default_gids(ib_dev, port, rdma_ndev, ndev);
- if (is_eth_port_of_netdev(ib_dev, port, rdma_ndev, ndev))
+ if (is_eth_port_of_netdev_filter(ib_dev, port,
+ rdma_ndev, ndev))
_add_netdev_ips(ib_dev, port, ndev);
}
up_read(&net_rwsem);
}
static const struct netdev_event_work_cmd add_cmd = {
- .cb = add_netdev_ips, .filter = is_eth_port_of_netdev};
+ .cb = add_netdev_ips,
+ .filter = is_eth_port_of_netdev_filter
+};
+
static const struct netdev_event_work_cmd add_cmd_upper_ips = {
- .cb = add_netdev_upper_ips, .filter = is_eth_port_of_netdev};
+ .cb = add_netdev_upper_ips,
+ .filter = is_eth_port_of_netdev_filter
+};
static void
ndev_event_unlink(struct netdev_notifier_changeupper_info *changeupper_info,
{
static const struct netdev_event_work_cmd del_cmd = {
.cb = del_netdev_ips, .filter = pass_all_filter};
- static const struct netdev_event_work_cmd bonding_default_del_cmd_join = {
- .cb = del_netdev_default_ips_join, .filter = is_eth_port_inactive_slave};
+ static const struct netdev_event_work_cmd
+ bonding_default_del_cmd_join = {
+ .cb = del_netdev_default_ips_join,
+ .filter = is_eth_port_inactive_slave_filter
+ };
static const struct netdev_event_work_cmd
netdev_del_cmd = {
.cb = del_netdev_ips,
- .filter = is_eth_port_of_netdev
+ .filter = is_eth_port_of_netdev_filter
};
static const struct netdev_event_work_cmd bonding_event_ips_del_cmd = {
.cb = del_netdev_upper_ips, .filter = upper_device_filter};
struct update_gid_event_work *work =
container_of(_work, struct update_gid_event_work, work);
- ib_enum_all_roce_netdevs(is_eth_port_of_netdev, work->gid_attr.ndev,
+ ib_enum_all_roce_netdevs(is_eth_port_of_netdev_filter,
+ work->gid_attr.ndev,
callback_for_addr_gid_device_scan, work);
dev_put(work->gid_attr.ndev);