From 20e8529c4ef116e8b4cbcb9d66e6dc1a584c8841 Mon Sep 17 00:00:00 2001
From: Giuseppe Scrivano <giuseppe@scrivano.org>
Date: Mon, 23 Sep 2019 22:34:13 +0200
Subject: [PATCH] ioctl: do not reuse fi->fh for directories

for directories, it points to a structure, not an open file
descriptor.

Signed-off-by: Giuseppe Scrivano <giuseppe@scrivano.org>
---
 main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/main.c b/main.c
index 0945c45..d709968 100644
--- a/main.c
+++ b/main.c
@@ -4600,7 +4600,8 @@ ovl_ioctl (fuse_req_t req, fuse_ino_t ino, unsigned int cmd, void *arg,
     {
     case FS_IOC_GETVERSION:
     case FS_IOC_GETFLAGS:
-      fd = fi->fh;
+      if (! node_dirp (node))
+        fd = fi->fh;
       break;
 
     case FS_IOC_SETVERSION: