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[PATCH 6/6] receiver: suppress warning on *Pause being unitialized in _ReceiverPushPackets


  • To: win-pv-devel@xxxxxxxxxxxxxxxxxxxx
  • From: Césaire Mounah <cesaire.mounah@xxxxxxxxxx>
  • Date: Mon, 5 Oct 2026 18:03:31 +0200
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  • Cc: Césaire Mounah <cesaire.mounah@xxxxxxxxxx>
  • Delivery-date: Mon, 05 Oct 2026 16:03:49 +0000
  • Feedback-id: default:8631fc262581453bbf619ec5b2062170:Sweego
  • List-id: Developer list for the Windows PV Drivers subproject <win-pv-devel.lists.xenproject.org>

Code analysis raised a warning on *Pause being annotated as _Out_ but not
written on a success path, specifically the case where Count == 0.
We can suppress it by initializing Pause to False.

Signed-off-by: Césaire Mounah <cesaire.mounah@xxxxxxxxxx>
---
 src/xennet/receiver.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/xennet/receiver.c b/src/xennet/receiver.c
index 1cb6519..565d31b 100644
--- a/src/xennet/receiver.c
+++ b/src/xennet/receiver.c
@@ -450,6 +450,7 @@ __ReceiverPushPackets(
 
     NetBufferList = Queue->Head;
     Count = Queue->Count;
+    *Pause = FALSE;
 
     Queue->Tail = Queue->Head = NULL;
     Queue->Count = 0;
-- 
2.55.0.windows.5



--
Césaire Mounah | Vates Windows Guest Tools Engineer

XCP-ng & Xen Orchestra - Vates solutions

web: https://vates.tech

 


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