From 2b514574f7e88c8498027ee366fd6e7aae5aa4b5 Mon Sep 17 00:00:00 2001 From: Hannes Frederic Sowa Date: Thu, 21 May 2015 17:00:01 +0200 Subject: net: af_unix: implement splice for stream af_unix sockets unix_stream_recvmsg is refactored to unix_stream_read_generic in this patch and enhanced to deal with pipe splicing. The refactoring is inneglible, we mostly have to deal with a non-existing struct msghdr argument. Signed-off-by: Hannes Frederic Sowa Signed-off-by: David S. Miller --- fs/splice.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/splice.c') diff --git a/fs/splice.c b/fs/splice.c index bfe62ae40f40..4f355a1c1a9e 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -261,6 +261,7 @@ ssize_t splice_to_pipe(struct pipe_inode_info *pipe, return ret; } +EXPORT_SYMBOL_GPL(splice_to_pipe); void spd_release_page(struct splice_pipe_desc *spd, unsigned int i) { -- cgit v1.2.3-59-g8ed1b