bonding: no longer use RTNL in bonding_show_bonds()

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netdev structures are already RCU protected.

Change bond_init() and bond_uninit() to use RCU
enabled list_add_tail_rcu() and list_del_rcu().

Then bonding_show_bonds() can use rcu_read_lock()
while iterating through bn->dev_list.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Jay Vosburgh <jay.vosburgh@canonical.com>
Link: https://lore.kernel.org/r/20240408190437.2214473-2-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Eric Dumazet 2024-04-08 19:04:35 +00:00 • committed by Jakub Kicinski

parent d034d02de8

commit 6c5d17143f

2 changed files with 6 additions and 6 deletions

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4

drivers/net/bonding/bond_main.c

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8

drivers/net/bonding/bond_sysfs.c

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