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-rw-r--r--include/linux/nfs_xdr.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 7e371f7df9c..5e8444a11ad 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -269,6 +269,27 @@ struct nfs4_layoutcommit_data {
struct nfs4_layoutcommit_res res;
};
+struct nfs4_layoutreturn_args {
+ __u32 layout_type;
+ struct inode *inode;
+ nfs4_stateid stateid;
+ struct nfs4_sequence_args seq_args;
+};
+
+struct nfs4_layoutreturn_res {
+ struct nfs4_sequence_res seq_res;
+ u32 lrs_present;
+ nfs4_stateid stateid;
+};
+
+struct nfs4_layoutreturn {
+ struct nfs4_layoutreturn_args args;
+ struct nfs4_layoutreturn_res res;
+ struct rpc_cred *cred;
+ struct nfs_client *clp;
+ int rpc_status;
+};
+
/*
* Arguments to the open call.
*/
@@ -1087,6 +1108,7 @@ struct nfs_read_data {
const struct rpc_call_ops *mds_ops;
int (*read_done_cb) (struct rpc_task *task, struct nfs_read_data *data);
__u64 mds_offset;
+ int pnfs_error;
struct page *page_array[NFS_PAGEVEC_SIZE];
};
@@ -1112,6 +1134,7 @@ struct nfs_write_data {
unsigned long timestamp; /* For lease renewal */
#endif
__u64 mds_offset; /* Filelayout dense stripe */
+ int pnfs_error;
struct page *page_array[NFS_PAGEVEC_SIZE];
};