nfs: don't call nfs4_ff_layout_prepare_ds from ff_layout_get_ds_cred
All the callers already call that function before calling into here,
so it ends up being a no-op anyway.
Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
diff --git a/fs/nfs/flexfilelayout/flexfilelayoutdev.c b/fs/nfs/flexfilelayout/flexfilelayoutdev.c
index add0e5a7..a0dbf94 100644
--- a/fs/nfs/flexfilelayout/flexfilelayoutdev.c
+++ b/fs/nfs/flexfilelayout/flexfilelayoutdev.c
@@ -433,16 +433,12 @@
struct rpc_cred *mdscred)
{
struct nfs4_ff_layout_mirror *mirror = FF_LAYOUT_COMP(lseg, ds_idx);
- struct rpc_cred *cred = ERR_PTR(-EINVAL);
-
- if (!nfs4_ff_layout_prepare_ds(lseg, ds_idx, true))
- goto out;
+ struct rpc_cred *cred;
if (mirror && mirror->cred)
cred = mirror->cred;
else
cred = mdscred;
-out:
return cred;
}