xenbus: advertise control feature flags

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The Xen docs specify several flags which a guest can set to advertise
which values of the xenstore control/shutdown key it will recognize.
This patch adds code to write all the relevant feature-flag keys.

Based-on-patch-by: Paul Durrant <paul.durrant@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Paul Durrant <paul.durrant@citrix.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>

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Juergen Gross 2016-10-11 13:34:16 +02:00 • committed by David Vrabel

parent a6a198bc60

commit 44b3c7af02

1 changed files with 29 additions and 16 deletions

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drivers/xen/manage.c

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