From 42140718ea26c47fb06c679451a6aa6703545136 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Mon, 2 Jan 2023 12:07:07 -0500 Subject: SUNRPC: Convert unwrap_priv_data() to use xdr_stream Done as part of hardening the server-side RPC header decoding path. Reviewed-by: Jeff Layton Signed-off-by: Chuck Lever --- net/sunrpc/xdr.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'net/sunrpc/xdr.c') diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index c7e89921d511..56d87c784c9e 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -863,13 +863,6 @@ static unsigned int xdr_shrink_pagelen(struct xdr_buf *buf, unsigned int len) return shift; } -void -xdr_shift_buf(struct xdr_buf *buf, size_t len) -{ - xdr_shrink_bufhead(buf, buf->head->iov_len - len); -} -EXPORT_SYMBOL_GPL(xdr_shift_buf); - /** * xdr_stream_pos - Return the current offset from the start of the xdr_stream * @xdr: pointer to struct xdr_stream -- cgit v1.2.3