minios: end watch of FS backend state value

Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com>

diff --git a/extras/mini-os/fs-front.c b/extras/mini-os/fs-front.c
index 131f134763e710aef23ce339089654898a6ce857..58aab0fd9b14b17cd6d1bf5da9d5d2a68d238640 100644 (file)
--- a/extras/mini-os/fs-front.c
+++ b/extras/mini-os/fs-front.c
@@ -1028,6 +1028,7 @@ done:
     /* The token will not be unique if multiple imports are inited */
     xenbus_watch_path(XBT_NIL, r_nodename/*, token*/);
     xenbus_wait_for_value(/*token,*/ r_nodename, STATE_READY);
+    xenbus_unwatch_path(XBT_NIL, r_nodename);
     printk("Backend ready.\n");
    
     //create_thread("fs-tester", test_fs_import, import);