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Message-Id: <1356892049-14667-1-git-send-email-fbl@redhat.com> Date: Sun, 30 Dec 2012 16:27:29 -0200 From: Flavio Leitner <fbl@...hat.com> To: netdev <netdev@...r.kernel.org> Cc: Jiri Pirko <jiri@...nulli.us>, Flavio Leitner <fbl@...hat.com> Subject: [PATCH net-next] team: update master carrier state Update master's carrier state when there is any change with its ports. Signed-off-by: Flavio Leitner <fbl@...hat.com> --- drivers/net/team/team.c | 24 ++++++++++++++++++++++-- 1 file changed, 22 insertions(+), 2 deletions(-) diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index 918a901..78c7d87 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -1400,13 +1400,11 @@ static void team_destructor(struct net_device *dev) static int team_open(struct net_device *dev) { - netif_carrier_on(dev); return 0; } static int team_close(struct net_device *dev) { - netif_carrier_off(dev); return 0; } @@ -2560,21 +2558,43 @@ send_event: } +static void __team_carrier_check(struct team *team) +{ + struct team_port *port; + bool team_linkup; + + team_linkup = false; + list_for_each_entry(port, &team->port_list, list) { + if (port->linkup) { + team_linkup = true; + break; + } + } + + if (team_linkup) + netif_carrier_on(team->dev); + else + netif_carrier_off(team->dev); +} + static void __team_port_change_check(struct team_port *port, bool linkup) { if (port->state.linkup != linkup) __team_port_change_send(port, linkup); + __team_carrier_check(port->team); } static void __team_port_change_port_added(struct team_port *port, bool linkup) { __team_port_change_send(port, linkup); + __team_carrier_check(port->team); } static void __team_port_change_port_removed(struct team_port *port) { port->removed = true; __team_port_change_send(port, false); + __team_carrier_check(port->team); } static void team_port_change_check(struct team_port *port, bool linkup) -- 1.8.0.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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