kernel/linux.git/drivers/net/team/team_mode_activebackup.c, branch linux-7.0.y

team: replace team lock with rtnl lock

2025-06-25T22:23:06+00:00

syszbot reports various ordering issues for lower instance locks and team lock. Switch to using rtnl lock for protecting team device, similar to bonding. Based on the patch by Tetsuo Handa. Cc: Jiri Pirko Cc: Tetsuo Handa Reported-by: syzbot+705c61d60b091ef42c04@syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=705c61d60b091ef42c04 Reported-by: syzbot+71fd22ae4b81631e22fd@syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=71fd22ae4b81631e22fd Fixes: 6b1d3c5f675c ("team: grab team lock during team_change_rx_flags") Link: https://lkml.kernel.org/r/ZoZ2RH9BcahEB9Sb@nanopsycho.orion Signed-off-by: Stanislav Fomichev Link: https://patch.msgid.link/20250623153147.3413631-1-sdf@fomichev.me Signed-off-by: Jakub Kicinski

team: change the getter function in the team_option structure to void

2023-08-08T22:04:05+00:00

Because the getter function in the team_option structure always returns 0, so change the getter function to void and remove redundant code. Signed-off-by: Zhengchao Shao Reviewed-by: Hangbin Liu Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20230807012556.3146071-5-shaozhengchao@huawei.com Signed-off-by: Jakub Kicinski

team: change the init function in the team_option structure to void

2023-08-08T22:04:04+00:00

Because the init function in the team_option structure always returns 0, so change the init function to void and remove redundant code. Signed-off-by: Zhengchao Shao Reviewed-by: Hangbin Liu Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20230807012556.3146071-4-shaozhengchao@huawei.com Signed-off-by: Jakub Kicinski

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32+00:00

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman

team: add macro MODULE_ALIAS_TEAM_MODE for team mode alias

2017-06-02T14:20:49+00:00

Add a new macro MODULE_ALIAS_TEAM_MODE to unify and simplify the declaration of team mode alias. Signed-off-by: Zhang Shengju Acked-by: Jiri Pirko Signed-off-by: David S. Miller

team: fill-up LAG changeupper info struct and pass it along

2015-12-03T16:49:26+00:00

Initialize netdev_lag_upper_info structure by TX type according to current team mode and pass it along via netdev_master_upper_dev_link. Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

team: ab: set active port option as changed when port is leaving

2013-02-04T19:55:45+00:00

In case port is leaving the team, set the option "activeport" as changed so the change can be properly propagated to userspace Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

team: add netpoll support

2012-07-17T16:02:36+00:00

It's done in very similar way this is done in bonding and bridge. Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

team: do RCU update path fixups

2012-06-20T21:29:12+00:00

Use rcu_access_pointer and rcu_dereference_protected to access RCU pointer by updater. Use RCU_INIT_POINTER for NULL assignment of RCU pointer. Signed-off-by: Jiri Pirko Acked-by: Eric Dumazet Signed-off-by: David S. Miller

team: Revert previous two changes.

2012-06-20T21:28:58+00:00

I didn't notice that these were superceded by a more uptodate version of the changes. Signed-off-by: David S. Miller