SUNRPC: Fix open coded xdr_stream_remaining()
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c
index ddd5cc2..c852d19 100644
--- a/net/sunrpc/xdr.c
+++ b/net/sunrpc/xdr.c
@@ -1261,7 +1261,7 @@ uint64_t xdr_align_data(struct xdr_stream *xdr, uint64_t offset, uint32_t length
xdr_realign_pages(xdr);
from = xdr_page_pos(xdr);
- bytes = xdr->nwords << 2;
+ bytes = xdr_stream_remaining(xdr);
if (length < bytes)
bytes = length;
@@ -1298,7 +1298,7 @@ uint64_t xdr_expand_hole(struct xdr_stream *xdr, uint64_t offset, uint64_t lengt
xdr_realign_pages(xdr);
from = xdr_page_pos(xdr);
- bytes = xdr->nwords << 2;
+ bytes = xdr_stream_remaining(xdr);
if (offset + length + bytes > buf->page_len) {
unsigned int shift = (offset + length + bytes) - buf->page_len;