From a2a18beae925fc1a80ada24911fef839c2acbab2 Mon Sep 17 00:00:00 2001
From: Elshad Aghazade <elshadaghazade@gmail.com>
Date: Sat, 5 Nov 2016 02:28:38 +0400
Subject: [PATCH] Update fil0fil.cc

---
 storage/innobase/fil/fil0fil.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/storage/innobase/fil/fil0fil.cc b/storage/innobase/fil/fil0fil.cc
index 9755ef2..1131bf0 100644
--- a/storage/innobase/fil/fil0fil.cc
+++ b/storage/innobase/fil/fil0fil.cc
@@ -3394,6 +3394,14 @@ fil_create_new_single_table_tablespace(
 		remote directory, let's create the subdirectories
 		in the path, if they are not there already. */
 		success = os_file_create_subdirs_if_needed(path);
+		
+		// bug fix for http://bugs.mysql.com/bug.php?id=79151
+                if(!success && errno) {
+                        my_error(ER_GET_ERRNO, MYF(0), errno);
+                        mem_free(path);
+                        return(DB_ERROR);
+                }
+		
 		if (!success) {
 			err = DB_ERROR;
 			goto error_exit_3;