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-rw-r--r--ChangeLog5
-rw-r--r--sysdeps/unix/sysv/linux/x86_64/sysdep.h4
2 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index cac942d980..8ef71cc294 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2016-07-11  H.J. Lu  <hongjiu.lu@intel.com>
+
+	[BZ #20349]
+	* sysdeps/unix/sysv/linux/x86_64/sysdep.h (LO_HI_LONG): New.
+
 2016-07-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 
 	[BZ #18707]
diff --git a/sysdeps/unix/sysv/linux/x86_64/sysdep.h b/sysdeps/unix/sysv/linux/x86_64/sysdep.h
index d023d68174..1a671e1819 100644
--- a/sysdeps/unix/sysv/linux/x86_64/sysdep.h
+++ b/sysdeps/unix/sysv/linux/x86_64/sysdep.h
@@ -385,4 +385,8 @@
 # endif
 #endif
 
+/* How to pass the off{64}_t argument on p{readv,writev}{64}.  */
+#undef LO_HI_LONG
+#define LO_HI_LONG(val) (val)
+
 #endif /* linux/x86_64/sysdep.h */