Name
xdr_read_pages —
Ensure page-based XDR data to decode is aligned at current pointer position
Synopsis
unsigned int xdr_read_pages ( | struct xdr_stream * xdr, |
| | unsigned int len); |
Arguments
struct xdr_stream * xdr
pointer to xdr_stream struct
unsigned int len
number of bytes of page data
Description
Moves data beyond the current pointer position from the XDR head[] buffer
into the page list. Any data that lies beyond current position + “len”
bytes is moved into the XDR tail[].
Returns the number of XDR encoded bytes now contained in the pages