relay: fix splice problem

Splice isn't always incrementing the ppos correctly, which broke
relay splice.

Signed-off-by: Tom Zanussi <zanussi@comcast.net>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/splice.c b/fs/splice.c
index eeb1a86a7014..633f58ebfb72 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1075,7 +1075,7 @@ long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
 
         ret = splice_direct_to_actor(in, &sd, direct_splice_actor);
         if (ret > 0)
-                *ppos += ret;
+                *ppos = sd.pos;
 
         return ret;
 }