+static int
+smb2_is_path_accessible(const unsigned int xid, struct cifs_tcon *tcon,
+ struct cifs_sb_info *cifs_sb, const char *full_path)
+{
+ int rc;
+ __u64 persistent_fid, volatile_fid;
+ __le16 *utf16_path;
+
+ utf16_path = cifs_convert_path_to_utf16(full_path, cifs_sb);
+ if (!utf16_path)
+ return -ENOMEM;
+
+ rc = SMB2_open(xid, tcon, utf16_path, &persistent_fid, &volatile_fid,
+ FILE_READ_ATTRIBUTES, FILE_OPEN, 0, 0);
+ if (rc) {
+ kfree(utf16_path);
+ return rc;
+ }
+
+ rc = SMB2_close(xid, tcon, persistent_fid, volatile_fid);
+ kfree(utf16_path);
+ return rc;
+}
+