team: add support for per-port options
This patch allows to create per-port options. That becomes handy for all
sorts of stuff, for example for userspace driven link-state, 802.3ad
implementation and so on.
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/team/team_mode_activebackup.c b/drivers/net/team/team_mode_activebackup.c
index f4d960e..6cde1ab 100644
--- a/drivers/net/team/team_mode_activebackup.c
+++ b/drivers/net/team/team_mode_activebackup.c
@@ -59,23 +59,21 @@
RCU_INIT_POINTER(ab_priv(team)->active_port, NULL);
}
-static int ab_active_port_get(struct team *team, void *arg)
+static int ab_active_port_get(struct team *team, struct team_gsetter_ctx *ctx)
{
- u32 *ifindex = arg;
-
- *ifindex = 0;
if (ab_priv(team)->active_port)
- *ifindex = ab_priv(team)->active_port->dev->ifindex;
+ ctx->data.u32_val = ab_priv(team)->active_port->dev->ifindex;
+ else
+ ctx->data.u32_val = 0;
return 0;
}
-static int ab_active_port_set(struct team *team, void *arg)
+static int ab_active_port_set(struct team *team, struct team_gsetter_ctx *ctx)
{
- u32 *ifindex = arg;
struct team_port *port;
list_for_each_entry_rcu(port, &team->port_list, list) {
- if (port->dev->ifindex == *ifindex) {
+ if (port->dev->ifindex == ctx->data.u32_val) {
rcu_assign_pointer(ab_priv(team)->active_port, port);
return 0;
}