nfsd4: implement new 4.1 open reclaim types

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 645a0a9d8073..fdc09a52cd8d 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -803,6 +803,19 @@ nfsd4_decode_open(struct nfsd4_compoundargs *argp, struct nfsd4_open *open)
                 if ((status = check_filename(open->op_fname.data, open->op_fname.len, nfserr_inval)))
                         return status;
                 break;
+        case NFS4_OPEN_CLAIM_FH:
+        case NFS4_OPEN_CLAIM_DELEG_PREV_FH:
+                if (argp->minorversion < 1)
+                        goto xdr_error;
+                /* void */
+                break;
+        case NFS4_OPEN_CLAIM_DELEG_CUR_FH:
+                if (argp->minorversion < 1)
+                        goto xdr_error;
+                status = nfsd4_decode_stateid(argp, &open->op_delegate_stateid);
+                if (status)
+                        return status;
+                break;
         default:
                 goto xdr_error;
         }