PATCH: Use __NR_futex to define SYS_futex

[H.J. Lu]

Hi,

This patch defines SYS_futex with __NR_futex.  OK to install?

Thanks.


H.J.
---
2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>

	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (SYS_futex): Use
	__NR_futex directly.

diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
index ab7ca6a..1f5b848 100644
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
@@ -43,7 +43,7 @@
 # endif
 #endif
 
-#define SYS_futex		202
+#define SYS_futex		__NR_futex
 #define FUTEX_WAIT		0
 #define FUTEX_WAKE		1
 #define FUTEX_CMP_REQUEUE	4