linux/drivers/net/bonding
Di Zhu 4d293fe1c6 bonding: allow nesting of bonding device
The commit 3c9ef511b9 ("bonding: avoid adding slave device with
IFF_MASTER flag") fix a crash when add slave device with IFF_MASTER,
but it rejects the scenario of nested bonding device.

As Eric Dumazet described: since there indeed is a usage scenario about
nesting bonding, we should not break it.

So we add a new judgment condition to allow nesting of bonding device.

Fixes: 3c9ef511b9 ("bonding: avoid adding slave device with IFF_MASTER flag")
Suggested-by: Jay Vosburgh <jay.vosburgh@canonical.com>
Signed-off-by: Di Zhu <zhudi21@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-23 13:43:44 -07:00
..
bond_3ad.c bonding: 3ad: Print an error for unknown speeds 2021-02-11 14:28:21 -08:00
bond_alb.c net: bonding: remove repeated word 2021-03-30 16:56:39 -07:00
bond_debugfs.c bonding: no need to print a message if debugfs_create_dir() fails 2019-08-10 15:25:47 -07:00
bond_main.c bonding: allow nesting of bonding device 2021-06-23 13:43:44 -07:00
bond_netlink.c bonding: check return value of register_netdevice() in bond_newlink() 2020-07-23 15:17:04 -07:00
bond_options.c bonding: Added -ENODEV interpret for slaves option 2021-03-15 12:40:01 -07:00
bond_procfs.c net: don't include ethtool.h from netdevice.h 2020-11-23 17:27:04 -08:00
bond_sysfs_slave.c bonding: wait for sysfs kobject destruction before freeing struct slave 2020-11-21 13:07:00 -08:00
bond_sysfs.c bonding: add an option to specify a delay between peer notifications 2019-07-04 12:30:48 -07:00
bonding_priv.h drivers: Remove inclusion of vermagic header 2020-04-21 13:27:37 -07:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00