diff options
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/clnt.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 25cba94..2789d30 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -538,6 +538,18 @@ size_t rpc_max_payload(struct rpc_clnt *clnt) } EXPORT_SYMBOL(rpc_max_payload); +/** + * rpc_force_rebind - force transport to check that remote port is unchanged + * @clnt: client to rebind + * + */ +void rpc_force_rebind(struct rpc_clnt *clnt) +{ + if (clnt->cl_autobind) + clnt->cl_port = 0; +} +EXPORT_SYMBOL(rpc_force_rebind); + /* * Restart an (async) RPC call. Usually called from within the * exit handler. @@ -853,8 +865,7 @@ call_connect_status(struct rpc_task *task) } /* Something failed: remote service port may have changed */ - if (clnt->cl_autobind) - clnt->cl_port = 0; + rpc_force_rebind(clnt); switch (status) { case -ENOTCONN: @@ -935,8 +946,7 @@ call_status(struct rpc_task *task) break; case -ECONNREFUSED: case -ENOTCONN: - if (clnt->cl_autobind) - clnt->cl_port = 0; + rpc_force_rebind(clnt); task->tk_action = call_bind; break; case -EAGAIN: @@ -995,8 +1005,7 @@ call_timeout(struct rpc_task *task) printk(KERN_NOTICE "%s: server %s not responding, still trying\n", clnt->cl_protname, clnt->cl_server); } - if (clnt->cl_autobind) - clnt->cl_port = 0; + rpc_force_rebind(clnt); retry: clnt->cl_stats->rpcretrans++; |
