Hello:
This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Thu, 5 May 2022 10:53:53 +0900 you wrote:
> Eric Dumazet is reporting addition on 0 problem at rds_tcp_tune(), for
> delayed works queued in rds_wq might be invoked after a net namespace's
> refcount already reached 0.
>
> Since rds_tcp_exit_net() from cleanup_net() calls flush_workqueue(rds_wq),
> it is guaranteed that we can instead use maybe_get_net() from delayed work
> functions until rds_tcp_exit_net() returns.
>
> [...]
Here is the summary with links:
- [net,v2] net: rds: use maybe_get_net() when acquiring refcount on TCP sockets
https://git.kernel.org/netdev/net/c/6997fbd7a3da
You are awesome, thank you!
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