From d650631dad1691ad778b2d7afd77ee77d8546d9a Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 12 Jan 2013 19:13:59 +0100
Subject: [PATCH] add SWAP_FLAG_DISCARD to sys/swap.h

---
 include/sys/swap.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/sys/swap.h b/include/sys/swap.h
index 1bd6159e..11c0f929 100644
--- a/include/sys/swap.h
+++ b/include/sys/swap.h
@@ -9,6 +9,7 @@ extern "C" {
 #define	SWAP_FLAG_PREFER        0x8000
 #define	SWAP_FLAG_PRIO_MASK     0x7fff
 #define	SWAP_FLAG_PRIO_SHIFT    0
+#define SWAP_FLAG_DISCARD       0x10000
 
 int swapon (const char *, int);
 int swapoff (const char *);