[Xen-devel] [patch] Re: [Xen-changelog] Upgrade all hypercalls to use the new guest_handle interface (on the Xen side).

[Hollis Blanchard <hollisb@xxxxxxxxxx>]

On Wednesday 08 March 2006 06:08, Xen patchbot -unstable wrote:
> diff -r b41ad96f1242 -r 4293d6760cef xen/include/public/event_channel.h
> --- a/xen/include/public/event_channel.hÂÂÂÂÂÂÂÂTue Mar Â7 15:48:36 2006
> +++ b/xen/include/public/event_channel.hÂÂÂÂÂÂÂÂTue Mar Â7 17:40:42 2006
> @@ -189,6 +189,7 @@
>     Âevtchn_unmask_t      unmask;
> Â Â Â} u;
> Â} evtchn_op_t;
> +DEFINE_GUEST_HANDLE(evtchn_op_t);
> Â
> Â#endif /* __XEN_PUBLIC_EVENT_CHANNEL_H__ */
> Â
> 
> diff -r b41ad96f1242 -r 4293d6760cef xen/include/xen/hypercall.h
> --- a/xen/include/xen/hypercall.hÂÂÂÂÂÂÂTue Mar Â7 15:48:36 2006
> +++ b/xen/include/xen/hypercall.hÂÂÂÂÂÂÂTue Mar Â7 17:40:42 2006
...
> -struct evtchn_op;
> Âextern long
> Âdo_event_channel_op(
> - Â Âstruct evtchn_op *uop);
> + Â ÂGUEST_HANDLE(evtchn_op_t) uop);

This change means we need the following patch. Please apply.

Signed-off-by: Hollis Blanchard <hollisb@xxxxxxxxxx>

diff -r 477f444f6fe8 xen/include/xen/hypercall.h
--- a/xen/include/xen/hypercall.h       Wed Mar  8 19:35:16 2006
+++ b/xen/include/xen/hypercall.h       Wed Mar  8 15:56:42 2006
@@ -10,6 +10,7 @@
 #include <xen/time.h>
 #include <public/xen.h>
 #include <public/acm_ops.h>
+#include <public/event_channel.h>
 #include <asm/hypercall.h>

 extern long


-- 
Hollis Blanchard
IBM Linux Technology Center

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