[2/2] evtchn: Change evtchn port type to evtchn_port_t
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Message ID 20200323053503.GA1406@kbp1-lhp-F74019
State New, archived
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Series
  • Untitled series #260063
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Commit Message

Yan Yankovskyi March 23, 2020, 5:35 a.m. UTC
struct evtchn_set_priority uses uint32_t type for event channel port.
Replace the type with evtchn_port_t. Such change is also done in Linux.

Signed-off-by: Yan Yankovskyi <yyankovskyi@gmail.com>
---
 xen/include/public/event_channel.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Jan Beulich March 23, 2020, 7:49 a.m. UTC | #1
On 23.03.2020 06:35, Yan Yankovskyi wrote:
> struct evtchn_set_priority uses uint32_t type for event channel port.
> Replace the type with evtchn_port_t. Such change is also done in Linux.
> 
> Signed-off-by: Yan Yankovskyi <yyankovskyi@gmail.com>

Reviewed-by: Jan Beulich <jbeulich@suse.com>

As a general remark, the order of changes would better be the other way
around: The canonical header in the Xen repo be adjusted first, and the
change then propagated to repos carrying clones.

Thanks, Jan

Patch
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diff --git a/xen/include/public/event_channel.h b/xen/include/public/event_channel.h
index 44c549dd6b..cfb7929fef 100644
--- a/xen/include/public/event_channel.h
+++ b/xen/include/public/event_channel.h
@@ -307,7 +307,7 @@  typedef struct evtchn_expand_array evtchn_expand_array_t;
  */
 struct evtchn_set_priority {
     /* IN parameters. */
-    uint32_t port;
+    evtchn_port_t port;
     uint32_t priority;
 };
 typedef struct evtchn_set_priority evtchn_set_priority_t;