RE: [PATCH 3/3] xen: cleanup IOREQ server on exit

[Paul Durrant <xadimgnik@xxxxxxxxx>]

> -----Original Message-----
> From: Maximilian Heyne <mheyne@xxxxxxxxx>
> Sent: 13 March 2020 12:33
> To: xen-devel@xxxxxxxxxxxxxxxxxxxx
> Cc: Ian Jackson <ian.jackson@xxxxxxxxxx>; Paul Durrant <paul@xxxxxxx>
> Subject: [PATCH 3/3] xen: cleanup IOREQ server on exit
> 
> Use the backported Notifier interface to register an atexit handler to
> cleanup the IOREQ server. This is required since Xen commit a5a180f9
> ("x86/domain: don't destroy IOREQ servers on soft reset") is introduced
> which requires Qemu to explicitly close the IOREQ server.
> 
> This is can be seen as a backport of ba7fdd64 ("xen: cleanup IOREQ
> server on exit").
> 
> Signed-off-by: Maximilian Heyne <mheyne@xxxxxxxxx>

Reviewed-by: Paul Durrant <paul@xxxxxxx>