From 05a213a7e3b78af053e6a06872e178cdc7949b54 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Fri, 6 Nov 2020 16:00:31 +0100
Subject: [PATCH] Relax private.img condition for mkfs even further

Check just 10 MiB of the private volume + blkid before considering it
empty and calling mkfs. Avoid reading 1GB of data at the VM boot -
which should speed up startup even further, especially for fresh
DispVMs.

QubesOS/qubes-issues#3758
---
 init/setup-rwdev.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init/setup-rwdev.sh b/init/setup-rwdev.sh
index e8ac72c..6ab9d2f 100755
--- a/init/setup-rwdev.sh
+++ b/init/setup-rwdev.sh
@@ -7,7 +7,7 @@
 set -e
 
 dev=/dev/xvdb
-max_size=1073741824  # check at most 1 GiB
+max_size=10485760  # check at most 10 MiB
 
 if [ -e "$dev" ] ; then
     # The private /dev/xvdb device is present.