NFS: Create a common nfs_pageio_ops struct
At this point the read and write structures look identical, so combine
them into something shared by both.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 29e99aa..8b69cba 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -237,13 +237,13 @@
void nfs_set_pgio_error(struct nfs_pgio_header *hdr, int error, loff_t pos);
int nfs_iocounter_wait(struct nfs_io_counter *c);
+extern const struct nfs_pageio_ops nfs_pgio_rw_ops;
struct nfs_rw_header *nfs_rw_header_alloc(const struct nfs_rw_ops *);
void nfs_rw_header_free(struct nfs_pgio_header *);
void nfs_pgio_data_release(struct nfs_pgio_data *);
int nfs_generic_pgio(struct nfs_pageio_descriptor *, struct nfs_pgio_header *);
int nfs_initiate_pgio(struct rpc_clnt *, struct nfs_pgio_data *,
const struct rpc_call_ops *, int, int);
-int nfs_generic_pg_pgios(struct nfs_pageio_descriptor *);
static inline void nfs_iocounter_init(struct nfs_io_counter *c)
{