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[ovs-dev,16/40] datapath-windows: Add function annotations for OvsAcquireDatapathWrite

Message ID BY2PR0501MB2119CAABC8EE712EA3DE4991A2AD0@BY2PR0501MB2119.namprd05.prod.outlook.com
State Not Applicable
Headers show

Commit Message

Shashank Ram July 14, 2017, 5:07 p.m. UTC

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Patch

diff --git a/datapath-windows/ovsext/Switch.h b/datapath-windows/ovsext/Switch.h
index d76c462..5e856e2 100644
--- a/datapath-windows/ovsext/Switch.h
+++ b/datapath-windows/ovsext/Switch.h
@@ -197,6 +197,9 @@  OvsAcquireDatapathRead(OVS_DATAPATH *datapath,
                           dispatch ? NDIS_RWL_AT_DISPATCH_LEVEL : 0);
 }

+_IRQL_raises_(DISPATCH_LEVEL)
+_IRQL_saves_global_(OldIrql, lockState)
+_Acquires_lock_(datapath->lock)
 static __inline VOID
 OvsAcquireDatapathWrite(OVS_DATAPATH *datapath,
                         LOCK_STATE_EX *lockState,