Acked-by: Ankur Sharma <ankursha...@vmware.com>
________________________________________
From: dev <dev-boun...@openvswitch.org> on behalf of Nithin Raju
<nit...@vmware.com>
Sent: Tuesday, November 11, 2014 7:04 PM
To: dev@openvswitch.org
Subject: [ovs-dev] [PATCH 3/7] datapath-windows: clarify 'portIdHashArray'
in the swithc context
In this patch, we update the documentation for 'portIdHashArray' to
indicate that a vport would exist in this hash table if and only if it
also exists on the Hyper-V switch.
This functionality to implement this semantic will follow in subsequent
patches.
Signed-off-by: Nithin Raju <nit...@vmware.com>
---
datapath-windows/ovsext/Switch.h | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/datapath-windows/ovsext/Switch.h b/datapath-windows/ovsext/Switch.h
index 8df2500..61f74c4 100644
--- a/datapath-windows/ovsext/Switch.h
+++ b/datapath-windows/ovsext/Switch.h
@@ -136,7 +136,10 @@ typedef struct _OVS_SWITCH_CONTEXT
/*
* 'portIdHashArray' ONLY contains ports that exist on the Hyper-V switch,
* namely: VIF (vNIC) ports, external port and Hyper-V internal port.
- * 'numHvVports' counts the ports in 'portIdHashArray'.
+ * 'numHvVports' counts the ports in 'portIdHashArray'. If a port got
+ * deleted on the Hyper-V switch, it gets deleted from 'portIdHashArray'.
+ * The port itself will not get deallocated if it has been added from OVS
+ * userspace. 'numHvVports' is decremented when the port is deallocated.
*
* 'portNoHashArray' ONLY contains ports that are added from OVS userspace,
* regardless of whether that port exists on the Hyper-V switch or not.
--
1.7.4.1
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