MINOR: task: Fix compiler warning.

Waking up task, when checking if it is a valid entry.
Similarly to commit caa8a37ffe5922efda7fd7b882e96964b40d7135,
casting explicitally to void pointer as HA_ATOMIC_CAS needs.

diff --git a/src/task.c b/src/task.c
index fb48407387b5c6b83bfb6035744534b161ef6788..16c7232304a22cd9e483ad10785391d5a89264ef 100644 (file)
--- a/src/task.c
+++ b/src/task.c
@@ -79,7 +79,7 @@ void __task_wakeup(struct task *t, struct eb_root *root)
         * in the meanwhile.
         */
 redo:
-       if (unlikely(!HA_ATOMIC_CAS(&t->rq.node.leaf_p, &expected, 0x1))) {
+       if (unlikely(!HA_ATOMIC_CAS(&t->rq.node.leaf_p, &expected, (void *)0x1))) {
                if (root == &rqueue)
                        HA_SPIN_UNLOCK(TASK_RQ_LOCK, &rq_lock);
                return;