From aae2006e9b0c294114915c13022fa348e1a88023 Mon Sep 17 00:00:00 2001
From: Andy Adamson <andros@netapp.com>
Date: Wed, 1 Apr 2009 09:22:40 -0400
Subject: nfs41: sunrpc: Export the call prepare state for session reset
Signed-off-by: Andy Adamson<andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---
net/sunrpc/clnt.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
(limited to 'net/sunrpc/clnt.c')
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 5abab094441f..d00e8135f866 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -694,6 +694,19 @@ void rpc_force_rebind(struct rpc_clnt *clnt)
}
EXPORT_SYMBOL_GPL(rpc_force_rebind);
+/*
+ * Restart an (async) RPC call from the call_prepare state.
+ * Usually called from within the exit handler.
+ */
+void
+rpc_restart_call_prepare(struct rpc_task *task)
+{
+ if (RPC_ASSASSINATED(task))
+ return;
+ task->tk_action = rpc_prepare_task;
+}
+EXPORT_SYMBOL_GPL(rpc_restart_call_prepare);
+
/*
* Restart an (async) RPC call. Usually called from within the
* exit handler.
--
cgit