Commit f8c3cf9d authored by Trond Myklebust's avatar Trond Myklebust

NFSv4: Add a generic structure for managing layout-private information

Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
parent 06946c6a
...@@ -216,6 +216,20 @@ struct nfs4_get_lease_time_res { ...@@ -216,6 +216,20 @@ struct nfs4_get_lease_time_res {
struct nfs_fsinfo *lr_fsinfo; struct nfs_fsinfo *lr_fsinfo;
}; };
struct xdr_stream;
struct nfs4_xdr_opaque_data;
struct nfs4_xdr_opaque_ops {
void (*encode)(struct xdr_stream *, const void *args,
const struct nfs4_xdr_opaque_data *);
void (*free)(struct nfs4_xdr_opaque_data *);
};
struct nfs4_xdr_opaque_data {
const struct nfs4_xdr_opaque_ops *ops;
void *data;
};
#define PNFS_LAYOUT_MAXSIZE 4096 #define PNFS_LAYOUT_MAXSIZE 4096
struct nfs4_layoutdriver_data { struct nfs4_layoutdriver_data {
......
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