Re: [PATCH v2] vhost/vsock: don't check owner in vhost_vsock_stop() while releasing

Hello:

This patch was applied to netdev/net.git (master) by David S. Miller davem@davemloft.net:

On Tue, 22 Feb 2022 10:47:42 +0100 you wrote:

vhost_vsock_stop() calls vhost_dev_check_owner() to check the device ownership. It expects current->mm to be valid.

vhost_vsock_stop() is also called by vhost_vsock_dev_release() when the user has not done close(), so when we are in do_exit(). In this case current->mm is invalid and we're releasing the device, so we should clean it anyway.

[...]

Here is the summary with links: - [v2] vhost/vsock: don't check owner in vhost_vsock_stop() while releasing https://git.kernel.org/netdev/net/c/a58da53ffd70

You are awesome, thank you!