From 3a6d267d644226983a430cf0f217c27f4c38cd45 Mon Sep 17 00:00:00 2001
From: Jens Axboe <jens.axboe@oracle.com>
Date: Tue, 16 Oct 2007 09:44:47 +0200
Subject: [PATCH] splice: fix fallback from copy vmsplice to nothing

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---
 engines/splice.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/engines/splice.c b/engines/splice.c
index 868f6e0d..5a288b55 100644
--- a/engines/splice.c
+++ b/engines/splice.c
@@ -130,6 +130,10 @@ restart:
 					munmap(map, mmap_len);
 					goto restart;
 				}
+				if (errno == EBADF) {
+					ret = -EBADF;
+					break;
+				}
 				td_verror(td, errno, "vmsplice");
 				break;
 			} else if (!ret) {
-- 
2.25.1