diff options
| author | Eric Dumazet <edumazet@google.com> | 2026-04-02 10:35:19 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-04-03 14:40:36 -0700 |
| commit | b120e4432f9f56c7103133d6a11245e617695adb (patch) | |
| tree | 7c98af2e4ccd98f7c2f47ef255450fa2858f1afd /tools/testing/vma/include/git@git.tavy.me:linux.git | |
| parent | e16a0d36777b572196de4944aaa196adf828eb8e (diff) | |
net: lapbether: handle NETDEV_PRE_TYPE_CHANGE
lapbeth_data_transmit() expects the underlying device type
to be ARPHRD_ETHER.
Returning NOTIFY_BAD from lapbeth_device_event() makes sure
bonding driver can not break this expectation.
Fixes: 872254dd6b1f ("net/bonding: Enable bonding to enslave non ARPHRD_ETHER")
Reported-by: syzbot+d8c285748fa7292580a9@syzkaller.appspotmail.com
Closes: https://lore.kernel.org/netdev/69cd22a1.050a0220.70c3a.0002.GAE@google.com/T/#u
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Martin Schiller <ms@dev.tdt.de>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20260402103519.1201565-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/vma/include/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions