From 7a93ee704a4171de015e5058a153c68f4ed3e1b8 Mon Sep 17 00:00:00 2001
From: Tollef Fog Heen <tfheen@err.no>
Date: Sun, 27 Nov 2011 23:04:59 +0100
Subject: [PATCH] Document /SWAPFILES in script

---
 input/howto/install-kvm.creole | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/input/howto/install-kvm.creole b/input/howto/install-kvm.creole
index 02903e4..52ced29 100644
--- a/input/howto/install-kvm.creole
+++ b/input/howto/install-kvm.creole
@@ -37,7 +37,13 @@ setup_env() {
    echo "Boot device will be $dev_boot" &&
    fs=ext4
  fi &&
- dev_swap="/dev/mapper/$vg-$guest--swap" &&
+ if [ "$vg" != "" ]; then
+   dev_swap="/dev/mapper/$vg-$guest--swap"
+ elif [ -d /SWAPFILES ]; then
+   dev_swap=/SWAPFILES/$guest-swap
+ else
+   echo "No idea how to do swap" && false
+ fi &&
  echo -n "Use a /boot filesystem (strongly recommended)? [Y/n] " &&
  read use_boot &&
  echo "Swap device will be $dev_swap" &&
-- 
2.20.1