X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=urcu%2Ffutex.h;h=bb270c2933fcaf174a67207858addbc35e09982c;hb=92af1a30ca6a70945b167c31631c8598a626c71a;hp=69f8961dafca35ad3d67f514600c4f9600074b07;hpb=4184999668035993577cb9ae24feac4eb4505a1e;p=urcu.git

diff --git a/urcu/futex.h b/urcu/futex.h
index 69f8961..bb270c2 100644
--- a/urcu/futex.h
+++ b/urcu/futex.h
@@ -6,6 +6,8 @@
  *
  * Userspace RCU - sys_futex/compat_futex header.
  *
+ * Copyright 2011-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
@@ -22,6 +24,7 @@
  */
 
 #include <urcu/config.h>
+#include <stdint.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -42,19 +45,19 @@ extern "C" {
  */
 
 #ifdef CONFIG_RCU_HAVE_FUTEX
-#include <sys/syscall.h>
+#include <urcu/syscall-compat.h>
 #define futex(...)	syscall(__NR_futex, __VA_ARGS__)
 #define futex_noasync(uaddr, op, val, timeout, uaddr2, val3)	\
 		futex(uaddr, op, val, timeout, uaddr2, val3)
 #define futex_async(uaddr, op, val, timeout, uaddr2, val3)	\
 		futex(uaddr, op, val, timeout, uaddr2, val3)
 #else
-extern int compat_futex_noasync(int *uaddr, int op, int val,
-	const struct timespec *timeout, int *uaddr2, int val3);
+extern int compat_futex_noasync(int32_t *uaddr, int op, int32_t val,
+	const struct timespec *timeout, int32_t *uaddr2, int32_t val3);
 #define futex_noasync(uaddr, op, val, timeout, uaddr2, val3)	\
 		compat_futex_noasync(uaddr, op, val, timeout, uaddr2, val3)
-extern int compat_futex_async(int *uaddr, int op, int val,
-	const struct timespec *timeout, int *uaddr2, int val3);
+extern int compat_futex_async(int32_t *uaddr, int op, int32_t val,
+	const struct timespec *timeout, int32_t *uaddr2, int32_t val3);
 #define futex_async(uaddr, op, val, timeout, uaddr2, val3)	\
 		compat_futex_async(uaddr, op, val, timeout, uaddr2, val3)
 #endif