X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=mood.c;h=a98f68b2e44c997843148a0400d84d3ba02710be;hp=13b5b1807a7e2705ff2a8e28561550274371150a;hb=74a8dbbc3e501680865a8bc96a991297de6438d5;hpb=79bfc7a2a6577000c405be6344ba91ec3f8745e9

diff --git a/mood.c b/mood.c
index 13b5b180..a98f68b2 100644
--- a/mood.c
+++ b/mood.c
@@ -432,8 +432,10 @@ out:
  *
  * \param fd The afs socket.
  * \param query Unused.
+ *
+ * \return Currently this function always returns zero.
  */
-void mood_check_callback(int fd, __a_unused const struct osl_object *query)
+int mood_check_callback(int fd, __a_unused const struct osl_object *query)
 {
 	struct para_buffer pb = {
 		.max_size = shm_get_shmmax(),
@@ -448,6 +450,7 @@ void mood_check_callback(int fd, __a_unused const struct osl_object *query)
 	osl_rbtree_loop(moods_table, BLOBCOL_ID, &pb,
 		check_mood);
 	flush_and_free_pb(&pb);
+	return 0;
 }
 
 static int64_t normalized_value(int64_t x, int64_t n, int64_t sum, int64_t qd)