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| author | Jiri Pirko <jiri@resnulli.us> | 2014-05-29 20:46:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-26 15:12:38 -0400 |
| commit | 35f8524540ad82b1af784ebd7002753ffb8e953c (patch) | |
| tree | 7e4b074bafd475d68d9a4915ff9c16bca01b963f /include/linux | |
| parent | 25bc3126ccbe553b5cc293ca9c77d44bb40ff62d (diff) | |
| download | lwn-35f8524540ad82b1af784ebd7002753ffb8e953c.tar.gz lwn-35f8524540ad82b1af784ebd7002753ffb8e953c.zip | |
team: fix mtu setting
[ Upstream commit 9d0d68faea6962d62dd501cd6e71ce5cc8ed262b ]
Now it is not possible to set mtu to team device which has a port
enslaved to it. The reason is that when team_change_mtu() calls
dev_set_mtu() for port device, notificator for NETDEV_PRECHANGEMTU
event is called and team_device_event() returns NOTIFY_BAD forbidding
the change. So fix this by returning NOTIFY_DONE here in case team is
changing mtu in team_change_mtu().
Introduced-by: 3d249d4c "net: introduce ethernet teaming device"
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Flavio Leitner <fbl@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/if_team.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/if_team.h b/include/linux/if_team.h index 16fae6436d0e..25b8b15197b0 100644 --- a/include/linux/if_team.h +++ b/include/linux/if_team.h @@ -193,6 +193,7 @@ struct team { bool user_carrier_enabled; bool queue_override_enabled; struct list_head *qom_lists; /* array of queue override mapping lists */ + bool port_mtu_change_allowed; long mode_priv[TEAM_MODE_PRIV_LONGS]; }; |