NFS: Move nfs_probe_destination() into the generic client

And rename it to nfs_probe_server(). I also change it to take the nfs_fh
as an argument so callers can choose what filehandle to probe.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

1 files changed, 1 insertions, 25 deletions

diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c
index 3fb0ca92377c..85978ecb727e 100644
--- a/fs/nfs/nfs4client.c
+++ b/fs/nfs/nfs4client.c
@@ -1293,30 +1293,6 @@ error:
 	return ERR_PTR(error);
 }
 
-/*
- * Grab the destination's particulars, including lease expiry time.
- *
- * Returns zero if probe succeeded and retrieved FSID matches the FSID
- * we have cached.
- */
-static int nfs_probe_destination(struct nfs_server *server)
-{
-	struct inode *inode = d_inode(server->super->s_root);
-	struct nfs_fattr *fattr;
-	int error;
-
-	fattr = nfs_alloc_fattr();
-	if (fattr == NULL)
-		return -ENOMEM;
-
-	/* Sanity: the probe won't work if the destination server
-	 * does not recognize the migrated FH. */
-	error = nfs_probe_fsinfo(server, NFS_FH(inode), fattr);
-
-	nfs_free_fattr(fattr);
-	return error;
-}
-
 /**
  * nfs4_update_server - Move an nfs_server to a different nfs_client
  *
@@ -1377,5 +1353,5 @@ int nfs4_update_server(struct nfs_server *server, const char *hostname,
 		server->nfs_client->cl_hostname = kstrdup(hostname, GFP_KERNEL);
 	nfs_server_insert_lists(server);
 
-	return nfs_probe_destination(server);
+	return nfs_probe_server(server, NFS_FH(d_inode(server->super->s_root)));
 }