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Commit 58255a4e authored by Chuck Lever's avatar Chuck Lever Committed by J. Bruce Fields
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NFSD: NFSv4 callback client should use RPC_TASK_SOFTCONN 



The server's callback client should stop trying to connect to the
client's callback server as soon as it gets ECONNREFUSED.

The NFS server's callback client does not call rpc_ping(), but appears
to have it's own "ping" procedure, so it wasn't covered by commit
caabea8a.

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@citi.umich.edu>
parent 978ebd97

fs/nfsd/nfs4callback.c

+2 −1
Original line number Diff line number Diff line
@@ -542,7 +542,8 @@ void do_probe_callback(struct nfs4_client *clp) 
	};

	int status;



	status = rpc_call_async(cb->cb_client, &msg, RPC_TASK_SOFT,

	status = rpc_call_async(cb->cb_client, &msg,

				RPC_TASK_SOFT | RPC_TASK_SOFTCONN,

				&nfsd4_cb_probe_ops, (void *)clp);

	if (status) {

		warn_no_callback_path(clp, status);