splice: remove do_splice_direct() symbol export

It's only supposed to be used by do_sendfile(), which is never
modular. So kill the export.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

diff --git a/fs/splice.c b/fs/splice.c
index 228a48799d11c35400355111c9b698aed10f3124..b78a7f057be150d63906fe7fd875104206de548f 100644 (file)
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1057,8 +1057,6 @@ out_release:
        return ret;
 }
 
-EXPORT_SYMBOL(do_splice_direct);
-
 /*
  * After the inode slimming patch, i_pipe/i_bdev/i_cdev share the same
  * location, so checking ->i_pipe is not enough to verify that this is a