From: cucinotta <cucinotta@35b4ef3e-fd22-0410-ab77-dab3279adceb>
Date: Wed, 22 Apr 2009 15:01:34 +0000 (+0000)
Subject: git-svn-id: http://www.frescor.org/private/svn/frescor/frsh/trunk/include@1637 35b4ef... 
X-Git-Url: https://rtime.felk.cvut.cz/gitweb/frescor/frsh-include.git/commitdiff_plain/06f518ec5cbb805be7327f2c5c4d066d23135c5f

git-svn-id: http://www.frescor.org/private/svn/frescor/frsh/trunk/include@1637 35b4ef3e-fd22-0410-ab77-dab3279adceb
---

diff --git a/frsh_feedback_control.h b/frsh_feedback_control.h
index c5a737a..c5fe923 100644
--- a/frsh_feedback_control.h
+++ b/frsh_feedback_control.h
@@ -128,7 +128,11 @@ FRSH_CPP_BEGIN_DECLS
  *
  * @note
  * No threads must be ever attached to the contract identified by
- * spare_id.
+ * spare_id. If this happens, behaviour is unspecified.
+ *
+ * @note
+ * This function must be called only once. If it is called more than
+ * once, then the behaviour is unspecified.
  **/
 int frsh_feedback_set_spare(const frsh_contract_t *spare_contract);