os0file.c Removed execute rights from created files

os0file.h	Added defines for S_IRUSR etc.

innobase/include/os0file.h

@@ -28,10 +28,14 @@ Created 10/21/1995 Heikki Tuuri
 #define POSIX_ASYNC_IO
 #endif
 
-#ifndef S_IRWXU
-#define S_IRWXU 00700
-#define S_IRWXG 00070
-#define S_IRWXO 00007
+#ifndef S_IRUSR
+#define 
+#define S_IRUSR 00400
+#define S_IWUSR 00200
+#define S_IRGRP 00040
+#define S_IWGRP 00020
+#define S_IROTH 00004
+#define S_IWOTH 00002
 #endif
 
 #endif

innobase/os/os0file.c

@@ -316,11 +316,8 @@ try_again:
 	UT_NOT_USED(purpose);
 
 	if (create_mode == OS_FILE_CREATE) {
-#ifndef S_IRWXU
-                file = open(name, create_flag);
-#else
-	        file = open(name, create_flag, S_IRWXU | S_IRWXG | S_IRWXO);
-#endif
+	        file = open(name, create_flag, S_IRUSR | S_IRGRP | S_IROTH
+			                     | S_IWUSR | S_IWGRP | S_IWOTH);
         } else {
                 file = open(name, create_flag);
         }