From 98124f5bd6c76699d514fbe491dd95265369cc99 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Mon, 12 Sep 2022 17:22:56 -0400 Subject: NFSD: Refactor common code out of dirlist helpers The dust has settled a bit and it's become obvious what code is totally common between nfsd_init_dirlist_pages() and nfsd3_init_dirlist_pages(). Move that common code to SUNRPC. The new helper brackets the existing xdr_init_decode_pages() API. Signed-off-by: Chuck Lever --- include/linux/sunrpc/xdr.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 69175029abbb..f84e2a1358e1 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -240,6 +240,8 @@ typedef int (*kxdrdproc_t)(struct rpc_rqst *rqstp, struct xdr_stream *xdr, extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p, struct rpc_rqst *rqst); +extern void xdr_init_encode_pages(struct xdr_stream *xdr, struct xdr_buf *buf, + struct page **pages, struct rpc_rqst *rqst); extern __be32 *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes); extern int xdr_reserve_space_vec(struct xdr_stream *xdr, struct kvec *vec, size_t nbytes); -- cgit v1.2.3