Index: uspace/srv/fs/devfs/devfs.c
===================================================================
--- uspace/srv/fs/devfs/devfs.c	(revision 5643a04ed018e70cbddfdc09c2514f7d18079d99)
+++ uspace/srv/fs/devfs/devfs.c	(revision bbddafb037788a7c4dd3bdc6c9835565788cf391)
@@ -44,4 +44,5 @@
 #include <async.h>
 #include <errno.h>
+#include <task.h>
 #include <libfs.h>
 #include "devfs.h"
@@ -131,4 +132,5 @@
 	
 	printf(NAME ": Accepting connections\n");
+	task_retval(0);
 	async_manager();
 	
Index: uspace/srv/fs/fat/fat.c
===================================================================
--- uspace/srv/fs/fat/fat.c	(revision 5643a04ed018e70cbddfdc09c2514f7d18079d99)
+++ uspace/srv/fs/fat/fat.c	(revision bbddafb037788a7c4dd3bdc6c9835565788cf391)
@@ -43,4 +43,5 @@
 #include <errno.h>
 #include <unistd.h>
+#include <task.h>
 #include <stdio.h>
 #include <libfs.h>
@@ -157,4 +158,5 @@
 	
 	printf(NAME ": Accepting connections\n");
+	task_retval(0);
 	async_manager();
 	/* not reached */
Index: uspace/srv/fs/tmpfs/tmpfs.c
===================================================================
--- uspace/srv/fs/tmpfs/tmpfs.c	(revision 5643a04ed018e70cbddfdc09c2514f7d18079d99)
+++ uspace/srv/fs/tmpfs/tmpfs.c	(revision bbddafb037788a7c4dd3bdc6c9835565788cf391)
@@ -48,4 +48,5 @@
 #include <unistd.h>
 #include <stdio.h>
+#include <task.h>
 #include <libfs.h>
 #include "../../vfs/vfs.h"
@@ -162,4 +163,5 @@
 
 	printf(NAME ": Accepting connections\n");
+	task_retval(0);
 	async_manager();
 	/* not reached */