splice: divorce the splice structure/function definitions from the pipe header
We need to move even more stuff into the header so that folks can use
the splice_to_pipe() implementation instead of open-coding a lot of
pipe knowledge (see relay implementation), so move to our own header
file finally.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/kernel/relay.c b/kernel/relay.c
index d1d1920..951f29b 100644
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -21,7 +21,7 @@
#include <linux/vmalloc.h>
#include <linux/mm.h>
#include <linux/cpu.h>
-#include <linux/pipe_fs_i.h>
+#include <linux/splice.h>
/* list of open channels, for cpu hotplug */
static DEFINE_MUTEX(relay_channels_mutex);
