Re: [Xen-devel] [PATCH 2/2] pvcalls-front: wait for other operations to return when release passive sockets

[Juergen Gross <jgross@xxxxxxxx>]

On 05/02/18 23:51, Stefano Stabellini wrote:
> Passive sockets can have ongoing operations on them, specifically, we
> have two wait_event_interruptable calls in pvcalls_front_accept.
> 
> Add two wake_up calls in pvcalls_front_release, then wait for the
> potential waiters to return and release the sock_mapping refcount.
> 
> Signed-off-by: Stefano Stabellini <stefano@xxxxxxxxxxx>

Acked-by: Juergen Gross <jgross@xxxxxxxx>


Juergen

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