From 79fddc4efd5d4de5cf210fe5ecf4d2734140849a Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 17 Sep 2016 22:38:20 -0400 Subject: new helper: add_to_pipe() single-buffer analogue of splice_to_pipe(); vmsplice_to_pipe() switched to that, leaving splice_to_pipe() only for ->splice_read() instances (and that only until they are converted as well). Signed-off-by: Al Viro --- include/linux/splice.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/splice.h') diff --git a/include/linux/splice.h b/include/linux/splice.h index da2751d3b93d..58b300f37534 100644 --- a/include/linux/splice.h +++ b/include/linux/splice.h @@ -72,6 +72,8 @@ extern ssize_t __splice_from_pipe(struct pipe_inode_info *, struct splice_desc *, splice_actor *); extern ssize_t splice_to_pipe(struct pipe_inode_info *, struct splice_pipe_desc *); +extern ssize_t add_to_pipe(struct pipe_inode_info *, + struct pipe_buffer *); extern ssize_t splice_direct_to_actor(struct file *, struct splice_desc *, splice_direct_actor *); -- cgit v1.2.3-59-g8ed1b