From b06785316264a63f8a1dc926ddf1a5f6cc6b7926 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Thu, 8 Oct 2020 21:55:55 -0700
Subject: [PATCH] mount: ignore recursion error

fix https://github.com/chrislusf/seaweedfs/issues/1514

the host OS should manage recursive deletion.
---
 weed/filesys/dir.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/weed/filesys/dir.go b/weed/filesys/dir.go
index 574749ef0..4dede3a8b 100644
--- a/weed/filesys/dir.go
+++ b/weed/filesys/dir.go
@@ -354,7 +354,8 @@ func (dir *Dir) removeOneFile(req *fuse.RemoveRequest) error {
 func (dir *Dir) removeFolder(req *fuse.RemoveRequest) error {
 
 	glog.V(3).Infof("remove directory entry: %v", req)
-	err := filer_pb.Remove(dir.wfs, dir.FullPath(), req.Name, true, false, false, false, []int32{dir.wfs.signature})
+	ignoreRecursiveErr := true // ignore recursion error since the OS should manage it
+	err := filer_pb.Remove(dir.wfs, dir.FullPath(), req.Name, true, false, ignoreRecursiveErr, false, []int32{dir.wfs.signature})
 	if err != nil {
 		glog.V(0).Infof("remove %s/%s: %v", dir.FullPath(), req.Name, err)
 		if strings.Contains(err.Error(), "non-empty") {