MINOR: connections: Add a "handle" field to wait_list.

Add a new field to struct wait_list, "handle", that can be used by the
entity in charge of subscribing.

diff --git a/include/types/connection.h b/include/types/connection.h
index 1fa0b7381fbc28385602d0778f280fecae062f8d..998ecacb0e54beeb42795e6bbae251a18e004bff 100644 (file)
--- a/include/types/connection.h
+++ b/include/types/connection.h
@@ -52,6 +52,7 @@ enum sub_event_type {
 struct wait_list {
        struct tasklet *task;
        struct list list;
+       void *handle;           /* To be used by the callee */
        int wait_reason;
 };