Thread (14 messages) 14 messages, 3 authors, 2026-06-06

Re: [PATCH v3 net-next 00/11] bridge: prepare lockless br_port_fill_attrs() (I)

From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-06-06 01:00:24

Hello:

This series was applied to netdev/net-next.git (main)
by Jakub Kicinski [off-list ref]:

On Thu,  4 Jun 2026 14:13:32 +0000 you wrote:
medium-term goal is to allow "ip link show" dump commands to run without RTNL.

This round of patches adds/fixes some lockess accesses in bridge.

This is not complete, more patches will come later.

Ultimately all changes to p->flags should use set_bit()/clear_bit().

[...]
Here is the summary with links:
  - [v3,net-next,01/11] bridge: add a READ_ONCE() in br_timer_value()
    https://git.kernel.org/netdev/net-next/c/032c8f6f21ee
  - [v3,net-next,02/11] bridge: add bridge_flags_bit enum
    https://git.kernel.org/netdev/net-next/c/87020def2529
  - [v3,net-next,03/11] bridge: use BR_PROMISC_BIT
    https://git.kernel.org/netdev/net-next/c/f8bcd3075725
  - [v3,net-next,04/11] bridge: use BR_ADMIN_COST_BIT
    https://git.kernel.org/netdev/net-next/c/2013ebb9b381
  - [v3,net-next,05/11] bridge: provide lockless access to p->path_cost
    https://git.kernel.org/netdev/net-next/c/f236240c9beb
  - [v3,net-next,06/11] bridge: provide lockless access to p->designated_cost
    https://git.kernel.org/netdev/net-next/c/5deaf0495158
  - [v3,net-next,07/11] bridge: provide lockless access to p->designated_port
    https://git.kernel.org/netdev/net-next/c/009b1dc8bf64
  - [v3,net-next,08/11] bridge: provide lockless access to p->priority
    https://git.kernel.org/netdev/net-next/c/abe46dbe52da
  - [v3,net-next,09/11] bridge: provide lockless access to p->port_id
    https://git.kernel.org/netdev/net-next/c/6d39b5d08009
  - [v3,net-next,10/11] bridge: provide lockless access to p->config_pending
    https://git.kernel.org/netdev/net-next/c/f51657cd7227
  - [v3,net-next,11/11] bridge: read p->flags once in br_port_fill_attrs()
    https://git.kernel.org/netdev/net-next/c/0733947606dd

You are awesome, thank you!
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