xdr_reserve_space(9)
NAME
xdr_reserve_space - Reserve buffer space for sending
SYNOPSIS
__be32 * xdr_reserve_space(struct xdr_stream * xdr, size_t nbytes);
ARGUMENTS
- xdr
- pointer to xdr_stream
- nbytes
- number of bytes to reserve
DESCRIPTION
Checks that we have enough buffer space to encode ´nbytes´ more bytes
of data. If so, update the total xdr_buf length, and adjust the length
of the current kvec.