diff options
| -rw-r--r-- | fs/cifs/smb2ops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index ad9b207432e1..5fea15a5f341 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -2498,6 +2498,8 @@ smb2_get_dfs_refer(const unsigned int xid, struct cifs_ses *ses, (char **)&dfs_rsp, &dfs_rsp_size); } while (rc == -EAGAIN); + if (!rc && !dfs_rsp) + rc = -EIO; if (rc) { if ((rc != -ENOENT) && (rc != -EOPNOTSUPP)) cifs_tcon_dbg(VFS, "ioctl error in %s rc=%d\n", __func__, rc); |