Windows: cm_ConnByServer increment under lock

[openafs.git] / src / WINNT / afsd / cm_conn.c

diff --git a/src/WINNT/afsd/cm_conn.c b/src/WINNT/afsd/cm_conn.c
index e625db0..195c4e1 100644 (file)
--- a/src/WINNT/afsd/cm_conn.c
+++ b/src/WINNT/afsd/cm_conn.c
@@ -1592,6 +1592,7 @@ long cm_ConnByServer(cm_server_t *serverp, cm_user_t *userp, afs_uint32 replicat
                 break;
         }
         if (tcp) {
+            InterlockedIncrement(&tcp->refCount);
             lock_ReleaseWrite(&cm_connLock);
             goto haveconn;
         }
@@ -1610,10 +1611,10 @@ long cm_ConnByServer(cm_server_t *serverp, cm_user_t *userp, afs_uint32 replicat
         lock_ReleaseWrite(&cm_connLock);
         lock_ReleaseMutex(&userp->mx);
     } else {
+        InterlockedIncrement(&tcp->refCount);
         lock_ReleaseRead(&cm_connLock);
       haveconn:
         lock_ReleaseMutex(&userp->mx);
-        InterlockedIncrement(&tcp->refCount);
 
         lock_ObtainMutex(&tcp->mx);
         if ((tcp->flags & CM_CONN_FLAG_FORCE_NEW) ||