Re: [PATCH net] net: Lock netdevices during dev_shutdown

Hello:

This patch was applied to netdev/net.git (main) by Jakub Kicinski kuba@kernel.org:

On Mon, 5 May 2025 22:47:13 +0300 you wrote:

__qdisc_destroy() calls into various qdiscs .destroy() op, which in turn can call .ndo_setup_tc(), which requires the netdev instance lock.

This commit extends the critical section in unregister_netdevice_many_notify() to cover dev_shutdown() (and dev_tcx_uninstall() as a side-effect) and acquires the netdev instance lock in __dev_change_net_namespace() for the other dev_shutdown() call.

[...]

Here is the summary with links: - [net] net: Lock netdevices during dev_shutdown https://git.kernel.org/netdev/net/c/08e9f2d584c4

You are awesome, thank you!