Thread (10 messages) 10 messages, 3 authors, 2026-01-16
STALE152d
Revisions (6)
  1. v1 [diff vs current]
  2. v2 [diff vs current]
  3. v3 [diff vs current]
  4. v4 [diff vs current]
  5. v4 current
  6. v5 [diff vs current]

[PATCH RESEND net-next v4 0/4] A series of minor optimizations of the bonding module

From: Tonghao Zhang <hidden>
Date: 2026-01-12 02:43:05

These patches mainly target the peer notify mechanism of the bonding module.
Including updates of peer notify, lock races, etc. For more information, please
refer to the patch.

Cc: Jay Vosburgh <jv@jvosburgh.net>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Simon Horman <horms@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>
Cc: Nikolay Aleksandrov <razor@blackwall.org>
Cc: Hangbin Liu <redacted>
Cc: Jason Xing <redacted>

v4: patch1 keeps the netdevice notifier order, and all patch rebase the codes.
v3: drop the 5/5 patch, net: bonding: combine rtnl lock block for arp monitor in activebackup mode 

Tonghao Zhang (4):
  net: bonding: use workqueue to make sure peer notify updated in lacp
    mode
  net: bonding: move bond_should_notify_peers, e.g. into rtnl lock block
  net: bonding: skip the 2nd trylock when first one fail
  net: bonding: add the READ_ONCE/WRITE_ONCE for outside lock accessing

 drivers/net/bonding/bond_3ad.c  |   7 +--
 drivers/net/bonding/bond_main.c | 101 ++++++++++++++++++++------------
 include/net/bonding.h           |   2 +
 3 files changed, 69 insertions(+), 41 deletions(-)

-- 
2.34.1
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