From edddbb1eda61753c886a3c5e159293a7b3a9e30a Mon Sep 17 00:00:00 2001 From: Weston Andros Adamson Date: Thu, 28 Feb 2013 20:30:09 -0500 Subject: SUNRPC: add call to get configured timeout Returns the configured timeout for the xprt of the rpc client. Signed-off-by: Weston Andros Adamson Signed-off-by: Trond Myklebust --- net/sunrpc/clnt.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'net/sunrpc/clnt.c') diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index a9f7906c1a6..09dc0c2b56a 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -1195,6 +1195,21 @@ size_t rpc_max_payload(struct rpc_clnt *clnt) } EXPORT_SYMBOL_GPL(rpc_max_payload); +/** + * rpc_get_timeout - Get timeout for transport in tenths of seconds + * @clnt: RPC client to query + */ +unsigned long rpc_get_timeout(struct rpc_clnt *clnt) +{ + unsigned long ret; + + rcu_read_lock(); + ret = rcu_dereference(clnt->cl_xprt)->timeout->to_initval; + rcu_read_unlock(); + return ret; +} +EXPORT_SYMBOL_GPL(rpc_get_timeout); + /** * rpc_force_rebind - force transport to check that remote port is unchanged * @clnt: client to rebind -- cgit v1.2.3-18-g5258