Remove g_mk_socket_path() from codepaths

The socket dir is only used if we are starting a session
with sesman. Consequently, it only makes sense to create
this directory within sesman itself.

common/os_calls.c

@@ -133,7 +133,7 @@ g_rm_temp_dir(void)
 
 /*****************************************************************************/
 int
-g_mk_socket_path(const char *app_name)
+g_mk_socket_path(void)
 {
     if (!g_directory_exist(XRDP_SOCKET_PATH))
     {
@@ -176,8 +176,6 @@ g_init(const char *app_name)
         /* use en_US.UTF-8 instead if not available */
         setlocale(LC_CTYPE, "en_US.UTF-8");
     }
-
-    g_mk_socket_path(app_name);
 }
 
 /*****************************************************************************/
@@ -2881,7 +2879,6 @@ g_execlp3(const char *a1, const char *a2, const char *a3)
         "returned errno: %d, description: %s",
         a1, args_str, g_get_errno(), g_get_strerror());
 
-    g_mk_socket_path(0);
     return rv;
 #endif
 }
@@ -2991,11 +2988,7 @@ g_fork(void)
 
     rv = fork();
 
-    if (rv == 0) /* child */
-    {
-        g_mk_socket_path(0);
-    }
-    else if (rv == -1) /* error */
+    if (rv == -1) /* error */
     {
         LOG(LOG_LEVEL_ERROR,
             "Process fork failed with errno: %d, description: %s",