From 479f0c8d373fe2cb1b2c330ad0122f091784869c Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Sun, 14 Sep 2008 06:05:47 +0000
Subject: [PATCH]  - Release the spin lock before calling NCETimeout  - Should
 fix the crash Wax had when using the kvmnet driver

svn path=/branches/aicom-network-fixes/; revision=36215
---
 lib/drivers/ip/network/neighbor.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/drivers/ip/network/neighbor.c b/lib/drivers/ip/network/neighbor.c
index 330caa48117..6f924110d8f 100644
--- a/lib/drivers/ip/network/neighbor.c
+++ b/lib/drivers/ip/network/neighbor.c
@@ -157,7 +157,9 @@ VOID NBTimeout(VOID)
                 NCE->EventTimer--;
                 if (NCE->EventTimer == 0) {
                     /* Call timeout handler for NCE */
+                    TcpipReleaseSpinLock(&NeighborCache[i].Lock, OldIrql);
                     NCETimeout(NCE);
+                    TcpipAcquireSpinLock(&NeighborCache[i].Lock, &OldIrql);
                 }
             }
         }