From 0a8d5270efe7e860fd495618eb7d4fbe16f77372 Mon Sep 17 00:00:00 2001
From: Geoff Levand <geoff@infradead.org>
Date: Tue, 26 May 2015 15:27:32 -0700
Subject: [PATCH] pkg/sys: Add arm64 support

Fixes build errors like these when building for arm64:

  rkt/pkg/sys/sys_linux.go: undefined: SYS_SYNCFS

Signed-off-by: Geoff Levand <geoff@infradead.org>
---
 pkg/sys/sys_linux_arm64.go | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 pkg/sys/sys_linux_arm64.go

diff --git a/pkg/sys/sys_linux_arm64.go b/pkg/sys/sys_linux_arm64.go
new file mode 100644
index 0000000..b4d7473
--- /dev/null
+++ b/pkg/sys/sys_linux_arm64.go
@@ -0,0 +1,9 @@
+// +build linux,arm64
+
+package sys
+
+import "syscall"
+
+const (
+	SYS_SYNCFS = syscall.SYS_SYNCFS
+)