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Re: [PATCH] libs/evtchn: fix build on NetBSD.
- To: Manuel Bouyer <bouyer@xxxxxxxxxxxxxxx>
- From: Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Date: Mon, 18 Jan 2021 19:01:45 +0100
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- Cc: <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Manuel Bouyer <bouyer@xxxxxxxxxx>, Ian Jackson <iwj@xxxxxxxxxxxxxx>, Wei Liu <wl@xxxxxxx>
- Delivery-date: Mon, 18 Jan 2021 18:01:57 +0000
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On Tue, Jan 12, 2021 at 07:12:30PM +0100, Manuel Bouyer wrote:
> From: Manuel Bouyer <bouyer@xxxxxxxxxx>
>
> use xenio3.h for ioctl definitions
> read_exact/write_exact seems to not be available here, which cause
> a gcc error.
> Use plain read/write, the xenevtchn interface won't do partial read/write
> on NetBSD anyway so it should be safe.
I would add: This is inline with the rest of the OS specific helpers
that also use plain read/write calls.
>
> Signed-off-by: Manuel Bouyer <bouyer@xxxxxxxxxx>
Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
Thanks, Roger.
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