Thread (2 messages) 2 messages, 2 authors, 2021-12-15

Re: [PATCH net-next] net: linkwatch: be more careful about dev->linkwatch_dev_tracker

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From: patchwork-bot+netdevbpf@kernel.org
Date: 2021-12-15 03:00:16

Hello:

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

On Mon, 13 Dec 2021 21:19:55 -0800 you wrote:
From: Eric Dumazet <redacted>

Apparently a concurrent linkwatch_add_event() could
run while we are in __linkwatch_run_queue().

We need to free dev->linkwatch_dev_tracker tracker
under lweventlist_lock protection to avoid this race.

[...]
Here is the summary with links:
  - [net-next] net: linkwatch: be more careful about dev->linkwatch_dev_tracker
    https://git.kernel.org/netdev/net-next/c/123e495ecc25

You are awesome, thank you!
-- 
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