Re: [PATCH 0/3] drivers base: transport component error propagation

[Greg KH]

On Mon, Jan 06, 2020 at 01:58:14PM -0500, Gabriel Krisman Bertazi wrote:
> Hi,
> 
> This small series improves error propagation on the transport component
> to prevent an inconsistent state in the iscsi module.  The bug that
> motivated this patch results in a hanging iscsi connection that cannot
> be used or removed by userspace, since the session is in an inconsistent
> state.
> 
> That said, I tested it using the TCP iscsi transport (and forcing errors
> on the triggered function), which doesn't require a particularly complex
> container structure, so it is not the best test for finding corner cases
> on the atomic attribute_container_device trigger version.
> 
> Please let me know what you think.

Looks sane, feel free to take the first two patches through what ever
tree iscsi patches go through.

thanks,

greg k-h