compat_futex_async: fix missing return

[urcu.git] / urcu-call-rcu-impl.h

diff --git a/urcu-call-rcu-impl.h b/urcu-call-rcu-impl.h
index 4d01c1b6b5a21533f08a8e049318799cb0cdbb38..63edcef89c28455d519ed0ec5f1e16857eded07f 100644 (file)
--- a/urcu-call-rcu-impl.h
+++ b/urcu-call-rcu-impl.h
@@ -26,11 +26,11 @@
 #include <signal.h>
 #include <assert.h>
 #include <stdlib.h>
+#include <stdint.h>
 #include <string.h>
 #include <errno.h>
 #include <poll.h>
 #include <sys/time.h>
-#include <syscall.h>
 #include <unistd.h>
 #include <sched.h>
 
@@ -46,7 +46,7 @@
 struct call_rcu_data {
        struct cds_wfq_queue cbs;
        unsigned long flags;
-       int futex;
+       int32_t futex;
        unsigned long qlen; /* maintained for debugging. */
        pthread_t tid;
        int cpu_affinity;