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Commit 024fbf9c authored by Chuck Lever's avatar Chuck Lever Committed by Trond Myklebust
Browse files

SUNRPC: Remove rpc_protocol() 



Since nfs4_create_referral_server was the only call site of
rpc_protocol, rpc_protocol can now be removed.

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
parent 801b5643

include/linux/sunrpc/clnt.h

+0 −1
Original line number Diff line number Diff line
@@ -179,7 +179,6 @@ struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred, 
int		rpc_restart_call_prepare(struct rpc_task *);

int		rpc_restart_call(struct rpc_task *);

void		rpc_setbufsize(struct rpc_clnt *, unsigned int, unsigned int);

int		rpc_protocol(struct rpc_clnt *);

struct net *	rpc_net_ns(struct rpc_clnt *);

size_t		rpc_max_payload(struct rpc_clnt *);

size_t		rpc_max_bc_payload(struct rpc_clnt *);

net/sunrpc/clnt.c

+0 −16
Original line number Diff line number Diff line
@@ -1375,22 +1375,6 @@ rpc_setbufsize(struct rpc_clnt *clnt, unsigned int sndsize, unsigned int rcvsize 
}

EXPORT_SYMBOL_GPL(rpc_setbufsize);



/**

 * rpc_protocol - Get transport protocol number for an RPC client

 * @clnt: RPC client to query

 *

 */

int rpc_protocol(struct rpc_clnt *clnt)

{

	int protocol;



	rcu_read_lock();

	protocol = rcu_dereference(clnt->cl_xprt)->prot;

	rcu_read_unlock();

	return protocol;

}

EXPORT_SYMBOL_GPL(rpc_protocol);



/**

 * rpc_net_ns - Get the network namespace for this RPC client

 * @clnt: RPC client to query