SUNRPC: Refactor rpc_restart_call/rpc_restart_call_prepare
Clean up.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 18f5392..af1dfc2 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1464,20 +1464,13 @@ 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.
- */
-int
-rpc_restart_call_prepare(struct rpc_task *task)
+static int
+__rpc_restart_call(struct rpc_task *task, void (*action)(struct rpc_task *))
{
- task->tk_action = call_start;
task->tk_status = 0;
- if (task->tk_ops->rpc_call_prepare != NULL)
- task->tk_action = rpc_prepare_task;
+ task->tk_action = action;
return 1;
}
-EXPORT_SYMBOL_GPL(rpc_restart_call_prepare);
/*
* Restart an (async) RPC call. Usually called from within the
@@ -1486,12 +1479,23 @@ EXPORT_SYMBOL_GPL(rpc_restart_call_prepare);
int
rpc_restart_call(struct rpc_task *task)
{
- task->tk_action = call_start;
- task->tk_status = 0;
- return 1;
+ return __rpc_restart_call(task, call_start);
}
EXPORT_SYMBOL_GPL(rpc_restart_call);
+/*
+ * Restart an (async) RPC call from the call_prepare state.
+ * Usually called from within the exit handler.
+ */
+int
+rpc_restart_call_prepare(struct rpc_task *task)
+{
+ if (task->tk_ops->rpc_call_prepare != NULL)
+ return __rpc_restart_call(task, rpc_prepare_task);
+ return rpc_restart_call(task);
+}
+EXPORT_SYMBOL_GPL(rpc_restart_call_prepare);
+
const char
*rpc_proc_name(const struct rpc_task *task)
{
